<div dir="ltr">Hi Juan,<div><br></div><div>This is exactly the error I fixed in my open pull request. That bugfix will hopefully be merged in within the next week or so.</div><div><br></div><div>-Nathan</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Feb 16, 2016 at 11:04 AM, Juan Camilo Ibanez Mejia <span dir="ltr"><<a href="mailto:jibanezmejia@amnh.org" target="_blank">jibanezmejia@amnh.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">



<div style="word-wrap:break-word">
Hi Nathan,
<div><br>
</div>
<div>I was using yt 3.0, but even if I use 3.2.2 I get the same error.</div>
<div>First of all I try to use the position as <b>[100, 0 , 0]*pc</b> I get the following error:</div>
<div><br>
</div>
<blockquote style="margin:0 0 0 40px;border:none;padding:0px">
<div><span style="color:rgb(139,0,0);font-size:14px;white-space:pre-wrap;background-color:rgb(255,255,255)">---------------------------------------------------------------------------</span></div>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(139,0,0)">UnitParseError</span>                            Traceback (most recent call last)</pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(0,100,0)"><ipython-input-10-b04e5f0e91ef></span> in <span style="color:rgb(70,130,180)"><module><span style="color:rgb(0,0,139)">()</span>
<span style="color:rgb(0,100,0)">      2</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">      3</span> point1 <span style="color:rgb(196,160,0)">=</span> pf<span style="color:rgb(196,160,0)">.</span>point<span style="color:rgb(196,160,0)">(</span><span style="color:rgb(196,160,0)">[</span><span>100</span><span style="color:rgb(196,160,0)">,</span> <span>0</span><span style="color:rgb(196,160,0)">,</span> <span>0</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)">*</span>pc<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">----> 4<span style="color:rgb(196,160,0)"> </span>print <span style="color:rgb(196,160,0)">(</span><span style="color:rgb(0,0,139)">"point 1 is at x="</span><span style="color:rgb(196,160,0)">,</span> point1<span style="color:rgb(196,160,0)">[</span><span style="color:rgb(0,0,139)">"x"</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)">.</span>in_units<span style="color:rgb(196,160,0)">(</span><span style="color:rgb(0,0,139)">"pc"</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">__getitem__<span style="color:rgb(0,0,139)">(self, key)</span>
<span style="color:rgb(0,100,0)">    251</span>                 <span style="color:rgb(0,100,0)">return</span> self<span style="color:rgb(196,160,0)">.</span>field_data<span style="color:rgb(196,160,0)">[</span>f<span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    252</span>             <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 253<span style="color:rgb(196,160,0)">                 </span>self<span style="color:rgb(196,160,0)">.</span>get_data<span style="color:rgb(196,160,0)">(</span>f<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    254</span>         <span style="color:rgb(139,0,0)"># fi.units is the unit expression string. We depend on the registry</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span>    255</span>         <span style="color:rgb(139,0,0)"># hanging off the dataset to define this unit object.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">get_data<span style="color:rgb(0,0,139)">(self, fields)</span>
<span style="color:rgb(0,100,0)">    641</span>     <span style="color:rgb(0,100,0)">def</span> get_data<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> fields<span style="color:rgb(196,160,0)">=</span><span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    642</span>         <span style="color:rgb(0,100,0)">if</span> self<span style="color:rgb(196,160,0)">.</span>_current_chunk <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 643<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>index<span style="color:rgb(196,160,0)">.</span>_identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    644</span>         <span>if</span> fields <span>is</span> <span>None</span><span style="color:rgb(196,160,0)">:</span> <span>return</span><span style="color:rgb(196,160,0)"></span>
<span>    645</span>         nfields <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(196,160,0)">[</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/grid_geometry_handler.py</span> in <span style="color:rgb(70,130,180)">_identify_base_chunk<span style="color:rgb(0,0,139)">(self, dobj)</span>
<span style="color:rgb(0,100,0)">    289</span>     <span style="color:rgb(0,100,0)">def</span> _identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> dobj<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    290</span>         fast_index <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 291<span style="color:rgb(196,160,0)">         <span style="color:rgb(0,100,0)">def</span> _gsort<span>(</span>g<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    292</span>             <span style="color:rgb(0,100,0)">if</span> g<span>.</span>filename <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    293</span>                 <span style="color:rgb(0,100,0)">return</span> g<span>.</span>id<span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">selector<span style="color:rgb(0,0,139)">(self)</span>
<span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector<span style="color:rgb(196,160,0)"></span>
<span>    606</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">      2</span> </span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">      3</span> point1 <span style="color:rgb(196,160,0)">=</span> pf<span style="color:rgb(196,160,0)">.</span>point<span style="color:rgb(196,160,0)">(</span><span style="color:rgb(196,160,0)">[</span><span>100</span><span style="color:rgb(196,160,0)">,</span> <span>0</span><span style="color:rgb(196,160,0)">,</span> <span>0</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)">*</span>pc<span style="color:rgb(196,160,0)">)</span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">----> 4<span style="color:rgb(196,160,0)"> </span>print <span style="color:rgb(196,160,0)">(</span><span style="color:rgb(0,0,139)">"point 1 is at x="</span><span style="color:rgb(196,160,0)">,</span> point1<span style="color:rgb(196,160,0)">[</span><span style="color:rgb(0,0,139)">"x"</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)">.</span>in_units<span style="color:rgb(196,160,0)">(</span><span style="color:rgb(0,0,139)">"pc"</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">
</span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">__getitem__<span style="color:rgb(0,0,139)">(self, key)</span>
<span style="color:rgb(0,100,0)">    251</span>                 <span style="color:rgb(0,100,0)">return</span> self<span style="color:rgb(196,160,0)">.</span>field_data<span style="color:rgb(196,160,0)">[</span>f<span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    252</span>             <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 253<span style="color:rgb(196,160,0)">                 </span>self<span style="color:rgb(196,160,0)">.</span>get_data<span style="color:rgb(196,160,0)">(</span>f<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    254</span>         <span style="color:rgb(139,0,0)"># fi.units is the unit expression string. We depend on the registry</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span>    255</span>         <span style="color:rgb(139,0,0)"># hanging off the dataset to define this unit object.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">get_data<span style="color:rgb(0,0,139)">(self, fields)</span>
<span style="color:rgb(0,100,0)">    641</span>     <span style="color:rgb(0,100,0)">def</span> get_data<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> fields<span style="color:rgb(196,160,0)">=</span><span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    642</span>         <span style="color:rgb(0,100,0)">if</span> self<span style="color:rgb(196,160,0)">.</span>_current_chunk <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 643<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>index<span style="color:rgb(196,160,0)">.</span>_identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    644</span>         <span>if</span> fields <span>is</span> <span>None</span><span style="color:rgb(196,160,0)">:</span> <span>return</span><span style="color:rgb(196,160,0)"></span>
<span>    645</span>         nfields <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(196,160,0)">[</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/grid_geometry_handler.py</span> in <span style="color:rgb(70,130,180)">_identify_base_chunk<span style="color:rgb(0,0,139)">(self, dobj)</span>
<span style="color:rgb(0,100,0)">    289</span>     <span style="color:rgb(0,100,0)">def</span> _identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> dobj<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    290</span>         fast_index <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 291<span style="color:rgb(196,160,0)">         <span style="color:rgb(0,100,0)">def</span> _gsort<span>(</span>g<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    292</span>             <span style="color:rgb(0,100,0)">if</span> g<span>.</span>filename <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    293</span>                 <span style="color:rgb(0,100,0)">return</span> g<span>.</span>id<span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">selector<span style="color:rgb(0,0,139)">(self)</span>
<span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector<span style="color:rgb(196,160,0)"></span>
<span>    606</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    251</span>                 <span style="color:rgb(0,100,0)">return</span> self<span style="color:rgb(196,160,0)">.</span>field_data<span style="color:rgb(196,160,0)">[</span>f<span style="color:rgb(196,160,0)">]</span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    252</span>             <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 253<span style="color:rgb(196,160,0)">                 </span>self<span style="color:rgb(196,160,0)">.</span>get_data<span style="color:rgb(196,160,0)">(</span>f<span style="color:rgb(196,160,0)">)</span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    254</span>         <span style="color:rgb(139,0,0)"># fi.units is the unit expression string. We depend on the registry</span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    255</span>         <span style="color:rgb(139,0,0)"># hanging off the dataset to define this unit object.</span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">
</span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">get_data<span style="color:rgb(0,0,139)">(self, fields)</span>
<span style="color:rgb(0,100,0)">    641</span>     <span style="color:rgb(0,100,0)">def</span> get_data<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> fields<span style="color:rgb(196,160,0)">=</span><span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    642</span>         <span style="color:rgb(0,100,0)">if</span> self<span style="color:rgb(196,160,0)">.</span>_current_chunk <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 643<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>index<span style="color:rgb(196,160,0)">.</span>_identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    644</span>         <span>if</span> fields <span>is</span> <span>None</span><span style="color:rgb(196,160,0)">:</span> <span>return</span><span style="color:rgb(196,160,0)"></span>
<span>    645</span>         nfields <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(196,160,0)">[</span><span style="color:rgb(196,160,0)">]</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/grid_geometry_handler.py</span> in <span style="color:rgb(70,130,180)">_identify_base_chunk<span style="color:rgb(0,0,139)">(self, dobj)</span>
<span style="color:rgb(0,100,0)">    289</span>     <span style="color:rgb(0,100,0)">def</span> _identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> dobj<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    290</span>         fast_index <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 291<span style="color:rgb(196,160,0)">         <span style="color:rgb(0,100,0)">def</span> _gsort<span>(</span>g<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    292</span>             <span style="color:rgb(0,100,0)">if</span> g<span>.</span>filename <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    293</span>                 <span style="color:rgb(0,100,0)">return</span> g<span>.</span>id<span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">selector<span style="color:rgb(0,0,139)">(self)</span>
<span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector<span style="color:rgb(196,160,0)"></span>
<span>    606</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    641</span>     <span style="color:rgb(0,100,0)">def</span> get_data<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> fields<span style="color:rgb(196,160,0)">=</span><span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    642</span>         <span style="color:rgb(0,100,0)">if</span> self<span style="color:rgb(196,160,0)">.</span>_current_chunk <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)">:</span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 643<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>index<span style="color:rgb(196,160,0)">.</span>_identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    644</span>         <span>if</span> fields <span>is</span> <span>None</span><span style="color:rgb(196,160,0)">:</span> <span>return</span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    645</span>         nfields <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(196,160,0)">[</span><span style="color:rgb(196,160,0)">]</span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">
</span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/grid_geometry_handler.py</span> in <span style="color:rgb(70,130,180)">_identify_base_chunk<span style="color:rgb(0,0,139)">(self, dobj)</span>
<span style="color:rgb(0,100,0)">    289</span>     <span style="color:rgb(0,100,0)">def</span> _identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> dobj<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    290</span>         fast_index <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(0,100,0)">None</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 291<span style="color:rgb(196,160,0)">         <span style="color:rgb(0,100,0)">def</span> _gsort<span>(</span>g<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    292</span>             <span style="color:rgb(0,100,0)">if</span> g<span>.</span>filename <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    293</span>                 <span style="color:rgb(0,100,0)">return</span> g<span>.</span>id<span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">selector<span style="color:rgb(0,0,139)">(self)</span>
<span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector<span style="color:rgb(196,160,0)"></span>
<span>    606</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    289</span>     <span style="color:rgb(0,100,0)">def</span> _identify_base_chunk<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> dobj<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    290</span>         fast_index <span style="color:rgb(196,160,0)">=</span> <span style="color:rgb(0,100,0)">None</span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 291<span style="color:rgb(196,160,0)">         <span style="color:rgb(0,100,0)">def</span> _gsort<span>(</span>g<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    292</span>             <span style="color:rgb(0,100,0)">if</span> g<span>.</span>filename <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    293</span>                 <span style="color:rgb(0,100,0)">return</span> g<span>.</span>id<span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">selector<span style="color:rgb(0,0,139)">(self)</span>
<span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector<span style="color:rgb(196,160,0)"></span>
<span>    606</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    292</span>             <span style="color:rgb(0,100,0)">if</span> g<span>.</span>filename <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">None</span><span>:</span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    293</span>                 <span style="color:rgb(0,100,0)">return</span> g<span>.</span>id</span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)">
</span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/data_objects/data_containers.py</span> in <span style="color:rgb(70,130,180)">selector<span style="color:rgb(0,0,139)">(self)</span>
<span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector<span style="color:rgb(196,160,0)"></span>
<span>    606</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    602</span>             self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> compose_selector<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">,</span> self<span style="color:rgb(196,160,0)">.</span>_data_source<span style="color:rgb(196,160,0)">.</span>selector<span style="color:rgb(196,160,0)">,</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    603</span>         <span style="color:rgb(0,100,0)">else</span><span style="color:rgb(196,160,0)">:</span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 604<span style="color:rgb(196,160,0)">             </span>self<span style="color:rgb(196,160,0)">.</span>_selector <span style="color:rgb(196,160,0)">=</span> sclass<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    605</span>         <span>return</span> self<span style="color:rgb(196,160,0)">.</span>_selector</span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    606</span> </span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">
</span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span style="color:rgb(70,130,180)">yt.geometry.selection_routines.PointSelector.__init__ (yt/geometry/selection_routines.c:13208)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)">
</span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/geometry/<a href="http://selection_routines.cpython-34m.so" target="_blank">selection_routines.cpython-34m.so</a></span> in <span>yt.geometry.selection_routines._ensure_code (yt/geometry/selection_routines.c:30119)<span style="color:rgb(0,0,139)">()</span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span>
</span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span>convert_to_units<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    396</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    397</span>         """
<span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    400</span> <span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)">    396</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)">    397</span>         """</span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)">--> 398<span style="color:rgb(196,160,0)">         </span>new_units <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>_unit_repr_check_same<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span>    399</span>         <span style="color:rgb(196,160,0)">(</span>conversion_factor<span style="color:rgb(196,160,0)">,</span> offset<span style="color:rgb(196,160,0)">)</span> <span style="color:rgb(196,160,0)">=</span> self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>get_conversion_factor<span style="color:rgb(196,160,0)">(</span>new_units<span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span>    400</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)">
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/yt_array.py</span> in <span style="color:rgb(70,130,180)">_unit_repr_check_same<span style="color:rgb(0,0,139)">(self, units)</span>
<span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>
<span>    373</span> <span style="color:rgb(196,160,0)"></span>
<span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)"></span>

<span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    370</span>         <span style="color:rgb(139,0,0)"># let Unit() handle units arg if it's not already a Unit obj.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    371</span>         <span style="color:rgb(0,100,0)">if</span> <span style="color:rgb(0,100,0)">not</span> isinstance<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> Unit<span style="color:rgb(196,160,0)">)</span><span style="color:rgb(196,160,0)">:</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 372<span style="color:rgb(196,160,0)">             </span>units <span style="color:rgb(196,160,0)">=</span> Unit<span style="color:rgb(196,160,0)">(</span>units<span style="color:rgb(196,160,0)">,</span> registry<span style="color:rgb(196,160,0)">=</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>registry<span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    373</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>    374</span>         equiv_dims <span style="color:rgb(196,160,0)">=</span> em_dimensions<span style="color:rgb(196,160,0)">.</span>get<span style="color:rgb(196,160,0)">(</span>self<span style="color:rgb(196,160,0)">.</span>units<span style="color:rgb(196,160,0)">.</span>dimensions<span style="color:rgb(196,160,0)">,</span><span>None</span><span style="color:rgb(196,160,0)">)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span>/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">__new__<span style="color:rgb(0,0,139)">(cls, unit_expr, base_value, base_offset, dimensions, registry, **assumptions)</span>
<span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )
<span style="color:rgb(0,100,0)">    203</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    202</span>                                      % (base_value, type(base_value)) )</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    203</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 204<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># check that dimensions is valid</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span><span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    205</span>             <span style="color:rgb(0,100,0)">if</span> dimensions <span style="color:rgb(0,100,0)">is</span> <span style="color:rgb(0,100,0)">not</span> <span style="color:rgb(0,100,0)">None</span><span>:</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    206</span>                 validate_dimensions<span>(</span>dimensions<span>)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)">
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_get_unit_data_from_expr<span style="color:rgb(0,0,139)">(unit_expr, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    482</span>     """
<span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span><span style="color:rgb(196,160,0)"></span><span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    482</span>     """</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    483</span>     <span style="color:rgb(139,0,0)"># The simplest case first</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 484<span style="color:rgb(196,160,0)">     <span style="color:rgb(0,100,0)">if</span> isinstance<span>(</span>unit_expr<span>,</span> Unit<span>)</span><span>:</span><span></span>
<span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span><span></span>
<span style="color:rgb(0,100,0)">    486</span> <span></span>

<span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    485</span>         <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_expr<span>.</span>base_value<span>,</span> unit_expr<span>.</span>dimensions<span>)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    486</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)">
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">/home/jcibanezm/codes/yt322/yt-x86_64/src/yt-hg/yt/units/unit_object.py</span> in <span style="color:rgb(70,130,180)">_lookup_unit_symbol<span style="color:rgb(0,0,139)">(symbol_str, unit_symbol_lut)</span>
<span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')
<span style="color:rgb(0,100,0)">    554</span> <span style="color:rgb(196,160,0)"></span>
<span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    553</span>                                    '{'+symbol_wo_prefix+'}', '{'+sstr+'}')</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">    554</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)">--> 555<span style="color:rgb(196,160,0)">             <span style="color:rgb(139,0,0)"># don't forget to account for the prefix value!</span><span></span><span></span>
<span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span><span></span>
<span style="color:rgb(0,100,0)">    557</span> <span></span>

<span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    556</span>             <span style="color:rgb(0,100,0)">return</span> <span>(</span>unit_data<span>[</span><span style="color:rgb(70,130,180)">0</span><span>]</span> <span>*</span> prefix_value<span>,</span> unit_data<span>[</span><span style="color:rgb(70,130,180)">1</span><span>]</span><span>)</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(0,100,0)">    557</span> </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)">
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
<pre style="padding:0px;font-size:14px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:0px;margin-bottom:0px;line-height:17.0001px;word-break:break-all;word-wrap:break-word;white-space:pre-wrap;border:0px;vertical-align:baseline;background-color:rgb(255,255,255)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span><span><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(70,130,180)"><span style="color:rgb(0,100,0)"><span style="color:rgb(196,160,0)"><span style="color:rgb(139,0,0)">UnitParseError</span>: Could not find unit symbol 'code_length' in the provided symbols.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></pre>
</blockquote>
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<div><br>
<div>
<blockquote type="cite">
<div>On 16 Feb 2016, at 5:37 PM, Nathan Goldbaum <<a href="mailto:nathan12343@gmail.com" target="_blank">nathan12343@gmail.com</a>> wrote:</div>
<br>
<div>
<div dir="ltr">Hi Juan,
<div><br>
</div>
<div>I'm not able to reproduce this on the development branch using this modified version of your script:</div>
<div><br>
</div>
<div><a href="http://paste.yt-project.org/show/6249/" target="_blank">http://paste.yt-project.org/show/6249/</a><br>
</div>
<div><br>
</div>
<div>That said, I did need to make a modified to the point data object so it does a little bit more input sanitization for the point you pass it. I've opened a pull request with those fixes here:</div>
<div><br>
</div>
<div><a href="https://bitbucket.org/yt_analysis/yt/pull-requests/1991/fix-issues-with-input-sanitization-in-the/diff" target="_blank">https://bitbucket.org/yt_analysis/yt/pull-requests/1991/fix-issues-with-input-sanitization-in-the/diff</a><br>
</div>
<div><br>
</div>
<div>-Nathan</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Feb 16, 2016 at 10:02 AM, Juan Camilo Ibanez Mejia
<span dir="ltr"><<a href="mailto:jibanezmejia@amnh.org" target="_blank">jibanezmejia@amnh.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi all,<br>
<br>
I’m having problems using the 0D point object with a Flash dataset.<br>
<br>
When I try to retrieve the information from a coordinate with negative x or y coordinates I get an empty result.<br>
An example is given in <a href="http://paste.yt-project.org/show/6247/" rel="noreferrer" target="_blank">
http://paste.yt-project.org/show/6247/</a>.<br>
<br>
ps: My dataset goes between +-500 pc in the x and y direction, so there is data there.<br>
<br>
Thanks for you help.<br>
<br>
Cheers,<br>
Juan<br>
<br>
<br>
<br>
<br>
<br>
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