Hi Matt,
I think I'm getting a similar thing; I updated yt and now I'm getting
"global name 'ytcfg' is not defined" when I call PlotCollection. I've
tried the removing what's in ~/.yt/ and including the
ytcfg["yt","serialize"] = "False" but the error is the same. I put a
copy of the script and the error at
http://paste.enzotools.org/show/1540/
Thanks,
--Molly
On Thu, Mar 24, 2011 at 1:24 PM, Matthew Turk <matthewturk at gmail.com> wrote:
> Hi Elizabeth,
>
> My mistake; .harrays were not respecting "serialize". Fixed in hg.
>
> -Matt
>
> On Thu, Mar 24, 2011 at 4:09 PM, Elizabeth Tasker <taskere at mcmaster.ca> wrote:
>> Hi Matt,
>>
>> So actually that didn't work. Below, I've not re-run the simulation but just
>> updated my script to move the centre in "pc = PlotCollection(pf,
>> center=[100,100,100])" to a new location.
>>
>> bash-4.0$ ~/yt/yt-2/bin/iyt slice_yt.py
>>
>> NeedsDataField Traceback (most recent call last)
>>
>> /1/home/taskere/yt/scripts/iyt in <module>()
>> 23 pf = load(fn) 24 pc = PlotCollection(pf,
>> center=[100,100,100])
>> ---> 25 p = pc.add_slice("Density", 2) 26
>> p.modify["grids"]() 27
>> p = pc.add_projection("Density", 2) etc
>>
>> But if I do:
>>
>> In [2]: exit()
>> Do you really want to exit ([y]/n)? y
>> bash-4.0$ rm -rf *yt
>> bash-4.0$ rm -rf *harr*
>> bash-4.0$ ~/yt/yt-2/bin/iyt slice_yt.py
>>
>> Then everything works. I've attached my yt script for added excitement.
>>
>> Elizabeth
>>
>>
>>
>>
>> Matthew Turk wrote:
>>>
>>> Hi Elizabeth,
>>>
>>> There should be a check in the .yt and .harray files for the
>>> modification time of the simulation using the CurrentTimeIdentifier.
>>> But if you are running into issues, this should prevent all the .yt
>>> and .harray files from being looked at:
>>>
>>> from yt.config import ytcfg; ytcfg["yt","serialize"] = "False"
>>>
>>> Note that this *must* go at the top of your script.
>>>
>>> -Matt
>>>
>>> On Thu, Mar 24, 2011 at 10:54 AM, Elizabeth Tasker <taskere at mcmaster.ca>
>>> wrote:
>>>
>>>>
>>>> Hi,
>>>>
>>>> Is there any way in yt to get a script to delete (or ignore) all the .yt
>>>> and
>>>> .harray files and clear its memory? I run into errors when I'm re-doing a
>>>> plot or I've re-run the simulation and over-written the last data set I
>>>> looked at with yt. I have to exit yt, delete the above files by hand and
>>>> restart, which is a bit of a pain.
>>>>
>>>> Elizabeth
>>>> _______________________________________________
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>>>>
>>>>
>>>
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>>
>>
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