[yt-users] issue with reading pickle files with yt-conda

[Nathan Goldbaum]

Any chance you can share the offending file?

Unfortunately the answer is probably no if the file is sufficiently old.

On Fri, Dec 22, 2017 at 5:57 AM Jason Tumlinson <tumlinson at stsci.edu> wrote:

> Hi,
> I have need for reading some pickle files containing yt array outputs. The
> files were created by someone else a while ago so I don’t know much about
> the conditions of their creation. When trying to open them I get the error
> below.
>
> I am asking here because the comment on line 1384 of the traceback seems
> to point at a yt issue, not something in the file itself. Has anyone
> encountered this? Is there a workaround?
>
> Thanks
> JT
>
>
>
>
>
> In [*3*]: f = open(‘file.cpkl', 'rb')
>
> In [*4*]: cPickle.load(f)
> ---------------------------------------------------------------------------
> TypeError                                 Traceback (most recent call
> last)
> <ipython-input-4-1f99de24e8dc> in <module>()
> ----> 1 cPickle.load(f)
>
> /Users/tumlinson/yt-conda/lib/python2.7/site-packages/yt/units/yt_array.pyc
> in __setstate__(self, state)
> *   1381*         """
> *   1382*         super(YTArray, self).__setstate__(state[1:])
> -> 1383         unit, lut = state[0]
> *   1384*         # need to fix up the lut if the pickle was saved prior
> to PR #1728
> *   1385*         # when the pickle format changed
>
> TypeError: 'int' object is not iterable
> _______________________________________________
> yt-users mailing list
> yt-users at lists.spacepope.org
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.spacepope.org/pipermail/yt-users-spacepope.org/attachments/20171222/c79cd00f/attachment-0002.html>