<div dir="ltr">I'm fine with just fixing the docstring.<div><br></div><div>This worked for me:</div><div><br></div><div><div>x = ray["x"]</div><div>ix = argsort(x)</div></div><div><br></div><div>then I can plot any field indexed by ix</div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jul 23, 2014 at 1:12 PM, Nathan Goldbaum <span dir="ltr"><<a href="mailto:nathan12343@gmail.com" target="_blank">nathan12343@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><br><br><div class="gmail_quote"><div class="">On Wed, Jul 23, 2014 at 10:07 AM, Michael Zingale <span dir="ltr"><<a href="mailto:michael.zingale@stonybrook.edu" target="_blank">michael.zingale@stonybrook.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Here's the doc I think refers to this, which says it's an order list:<div><br></div><div><a href="http://yt-project.org/docs/dev-3.0/reference/api/generated/yt.data_objects.selection_data_containers.YTOrthoRayBase.html#yt.data_objects.selection_data_containers.YTOrthoRayBase" target="_blank">http://yt-project.org/docs/dev-3.0/reference/api/generated/yt.data_objects.selection_data_containers.YTOrthoRayBase.html#yt.data_objects.selection_data_containers.YTOrthoRayBase</a><br>
</div><div><br></div><div>I found this functionality via google. But I don't have a t field here. I can sort based on "x" though.</div></div></blockquote><div><br></div></div><div>It's possible this docstring is out of date.</div>
<div><br></div><div>I think it might be possible to fix this issue by adding a call to argsort in the ortho_ray's __getitem__, but I believe britton had trouble getting that to work when he tried it.</div><div><div class="h5">
<div> </div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jul 23, 2014 at 12:32 PM, Michael Zingale <span dir="ltr"><<a href="mailto:michael.zingale@stonybrook.edu" target="_blank">michael.zingale@stonybrook.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I'm not worried either way -- I just wanted to make sure there was not a bug. </div><div>
<div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jul 23, 2014 at 12:30 PM, Matthew Turk <span dir="ltr"><<a href="mailto:matthewturk@gmail.com" target="_blank">matthewturk@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>On Wed, Jul 23, 2014 at 11:29 AM, Michael Zingale<br>
<<a href="mailto:michael.zingale@stonybrook.edu" target="_blank">michael.zingale@stonybrook.edu</a>> wrote:<br>
> ok, thanks. I'll take a look at the docs again, and if it was not obvious<br>
> there, I'll add a statement.<br>
<br>
</div>Ah! They used to be sorted. Right now the default chunking scheme is<br>
unsorted, and can do partial queries, so I think that's why it's not<br>
sorted. I can possibly fix this -- we put in a partial fix for<br>
non-ortho rays.<br>
<div><div><br>
><br>
><br>
> On Wed, Jul 23, 2014 at 12:15 PM, Matthew Turk <<a href="mailto:matthewturk@gmail.com" target="_blank">matthewturk@gmail.com</a>><br>
> wrote:<br>
>><br>
>> On Tue, Jul 22, 2014 at 11:19 PM, Michael Zingale<br>
>> <<a href="mailto:michael.zingale@stonybrook.edu" target="_blank">michael.zingale@stonybrook.edu</a>> wrote:<br>
>> > I am trying to use ortho_ray.<br>
>> ><br>
>> > If I do:<br>
>> ><br>
>> ><br>
>> > c = ds.find_max("temperature")<br>
>> > coords = c[1]<br>
>> ><br>
>> > ray = ds.ortho_ray(0, (coords[1], coords[2]))<br>
>> ><br>
>> > and then plot ray["density"] vs. ray["x"] , I get a jumbled mess.<br>
>> > Printing<br>
>> > ray["x"], I see that it is not monotonic -- should I expect it to be?<br>
>> > The<br>
>> > docs seem to suggest that it would be sorted properly.<br>
>><br>
>> It's not sorted, no. You can sort via the 't' field, which sorts<br>
>> based on the parameter from start to finish.<br>
>><br>
>> -Matt<br>
>><br>
>> ><br>
>> > --<br>
>> > Michael Zingale<br>
>> > Associate Professor<br>
>> ><br>
>> > Dept. of Physics & Astronomy • Stony Brook University • Stony Brook, NY<br>
>> > 11794-3800<br>
>> > phone: <a href="tel:631-632-8225" value="+16316328225" target="_blank">631-632-8225</a><br>
>> > e-mail: <a href="mailto:Michael.Zingale@stonybrook.edu" target="_blank">Michael.Zingale@stonybrook.edu</a><br>
>> > web: <a href="http://www.astro.sunysb.edu/mzingale" target="_blank">http://www.astro.sunysb.edu/mzingale</a><br>
>> ><br>
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> --<br>
> Michael Zingale<br>
> Associate Professor<br>
><br>
> Dept. of Physics & Astronomy • Stony Brook University • Stony Brook, NY<br>
> 11794-3800<br>
> phone: <a href="tel:631-632-8225" value="+16316328225" target="_blank">631-632-8225</a><br>
> e-mail: <a href="mailto:Michael.Zingale@stonybrook.edu" target="_blank">Michael.Zingale@stonybrook.edu</a><br>
> web: <a href="http://www.astro.sunysb.edu/mzingale" target="_blank">http://www.astro.sunysb.edu/mzingale</a><br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Michael Zingale</div><div>Associate Professor</div><div><br></div><div>Dept. of Physics & Astronomy • Stony Brook University • Stony Brook, NY 11794-3800</div>
<div><i>phone</i>: <a href="tel:631-632-8225" value="+16316328225" target="_blank">631-632-8225</a></div><div><i>e-mail</i>: <a href="mailto:Michael.Zingale@stonybrook.edu" target="_blank">Michael.Zingale@stonybrook.edu</a></div>
<div><i>web</i>: <a href="http://www.astro.sunysb.edu/mzingale" target="_blank">http://www.astro.sunysb.edu/mzingale</a></div>
</div>
</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Michael Zingale</div><div>Associate Professor</div><div><br></div><div>Dept. of Physics & Astronomy • Stony Brook University • Stony Brook, NY 11794-3800</div>
<div><i>phone</i>: <a href="tel:631-632-8225" value="+16316328225" target="_blank">631-632-8225</a></div><div><i>e-mail</i>: <a href="mailto:Michael.Zingale@stonybrook.edu" target="_blank">Michael.Zingale@stonybrook.edu</a></div>
<div><i>web</i>: <a href="http://www.astro.sunysb.edu/mzingale" target="_blank">http://www.astro.sunysb.edu/mzingale</a></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Michael Zingale</div><div>Associate Professor</div><div><br></div><div>Dept. of Physics & Astronomy • Stony Brook University • Stony Brook, NY 11794-3800</div>
<div><i>phone</i>: 631-632-8225</div><div><i>e-mail</i>: <a href="mailto:Michael.Zingale@stonybrook.edu" target="_blank">Michael.Zingale@stonybrook.edu</a></div><div><i>web</i>: <a href="http://www.astro.sunysb.edu/mzingale" target="_blank">http://www.astro.sunysb.edu/mzingale</a></div>
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