[yt-users] path_element_z error

[David Collins]

Sweet, thanks!  I'll report back when its all done.

d.

On Fri, May 13, 2016 at 11:00 AM, Nathan Goldbaum <nathan12343 at gmail.com>
wrote:

> "conda uninstall yt", clone the yt repository, do "hg update yt", and then
> do "python setup.py develop"
>
> On Fri, May 13, 2016 at 9:58 AM, David Collins <dcollins4096 at gmail.com>
> wrote:
>
>> I can do both of those things.
>>
>> What's the easiest way to update to that branch if I used the anaconda
>> installer?
>>
>> On Fri, May 13, 2016 at 10:53 AM, Nathan Goldbaum <nathan12343 at gmail.com>
>> wrote:
>>
>>> Any chance you can try with 3.3dev?
>>>
>>> If that fails, any chance you can share the dataset so we can debug?
>>>
>>> On Fri, May 13, 2016 at 9:51 AM, David Collins <dcollins4096 at gmail.com>
>>> wrote:
>>>
>>>>
>>>> Hi, Everybody!
>>>>
>>>> I have an odd error, I was wondering if this is pebkac or a yt glitch.
>>>> If I try to do a projection, first it complains about 'creation_time' not
>>>> existing, then on a subsequent call, it complains about 'path_element_z'
>>>> not existing.  The only difference between this run and other similar Enzo
>>>> runs that do work is this one has a handful of active particles.  Is there
>>>> something else I need to do to get those to work?  I'm running yt 3.2.3.
>>>>
>>>> Thanks!
>>>> d.
>>>>
>>>> >>> ds = yt.load(path)
>>>> >>> proj = yt.ProjectionPlot(ds,ax,field)
>>>> Traceback (most recent call last):
>>>>   File "<stdin>", line 1, in <module>
>>>>   File "p33_harry_plotter.py", line 40, in <module>
>>>>     proj = yt.ProjectionPlot(ds,ax,field)
>>>> #,weight_field=weight_fields.get(field,None),method=methods.get(field,'integrate'))
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/visualization/plot_window.py",
>>>> line 1437, in __init__
>>>>     field_parameters = field_parameters, method = method)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/construction_data_containers.py",
>>>> line 255, in __init__
>>>>     field = self._determine_fields(ensure_list(field))
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/data_containers.py",
>>>> line 518, in _determine_fields
>>>>     finfo = self.ds._get_field_info("unknown", fname)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/static_output.py",
>>>> line 505, in _get_field_info
>>>>     self.index
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/static_output.py",
>>>> line 326, in index
>>>>     self.create_field_info()
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/static_output.py",
>>>> line 377, in create_field_info
>>>>     self.add_particle_union(pu)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/static_output.py",
>>>> line 435, in add_particle_union
>>>>     funits = self._get_field_info(s, field).units
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/static_output.py",
>>>> line 543, in _get_field_info
>>>>     raise YTFieldNotFound((ftype, fname), self)
>>>> yt.utilities.exceptions.YTFieldNotFound: Could not find field '('io',
>>>> 'creation_time')' in DD0010.
>>>>
>>>> >>> proj = yt.ProjectionPlot(ds,ax,field)
>>>>
>>>> Traceback (most recent call last):
>>>>   File "<stdin>", line 1, in <module>
>>>>   File "p33_harry_plotter.py", line 40, in <module>
>>>>     proj = yt.ProjectionPlot(ds,ax,field)
>>>> #,weight_field=weight_fields.get(field,None),method=methods.get(field,'integrate'))
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/visualization/plot_window.py",
>>>> line 1437, in __init__
>>>>     field_parameters = field_parameters, method = method)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/construction_data_containers.py",
>>>> line 258, in __init__
>>>>     self.get_data(field)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/construction_data_containers.py",
>>>> line 332, in get_data
>>>>     self._handle_chunk(chunk, fields, tree)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/construction_data_containers.py",
>>>> line 424, in _handle_chunk
>>>>     dl = chunk["index", "path_element_%s" % (ax_name)]
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/data_containers.py",
>>>> line 253, in __getitem__
>>>>     self.get_data(f)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/data_objects/data_containers.py",
>>>> line 702, in get_data
>>>>     fluids, self, self._current_chunk)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/geometry/geometry_handler.py",
>>>> line 239, in _read_fluid_fields
>>>>     fields_to_read, fields_to_generate = self._split_fields(fields)
>>>>   File
>>>> "/u/sciteam/dcollins/local-yt-2016-04-12-nathan/src/yt-conda/lib/python2.7/site-packages/yt/geometry/geometry_handler.py",
>>>> line 220, in _split_fields
>>>>     raise YTFieldNotFound((ftype,fname), self.ds)
>>>> yt.utilities.exceptions.YTFieldNotFound: Could not find field
>>>> '('index', 'path_element_z')' in DD0010.
>>>>
>>>> --
>>>> -- Sent from a computer.
>>>>
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>>>>
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>>
>>
>> --
>> -- Sent from a computer.
>>
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