[yt-svn] New issue 362 in yt: Can't do slice of Flash file

[Bitbucket]

--- you can reply above this line ---

New issue 362: Can't do slice of Flash file
https://bitbucket.org/yt_analysis/yt/issue/362/cant-do-slice-of-flash-file

Anonymous on Thu, 16 Feb 2012 01:43:00 +0100:

Description:
  Hi,
  I'm trying to do a .add_slice to a plot collection object and I get a traceback error.:

Code:

from yt.mods import * 

pf = load("data/GasSloshing/GasSloshing/sloshing_nomag2_hdf5_plt_cnt_0100")

domain_center = 0.5 * (pf.domain_left_edge + pf.domain_right_edge)

pc = PlotCollection(pf, center=domain_center)

p1 = pc.add_projection('Density', 0)

p2 = pc.add_slice('Density', 0)

pc.save(pf.basename) 

- - - - 

Error from p2 = pc.add_slice call:



Traceback (most recent call last):

  File "<stdin>", line 1, in <module>

  File "/Users/mrichard/Work/Evan/yt/yt-i386/src/yt-hg/yt/visualization/plot_collection.py", line 409, in add_slice
    size=fig_size, periodic=periodic))

  File "/Users/mrichard/Work/Evan/yt/yt-i386/src/yt-hg/yt/visualization/plot_types.py", line 311, in __init__
    self.__init_temp_image(use_colorbar)

  File "/Users/mrichard/Work/Evan/yt/yt-i386/src/yt-hg/yt/visualization/plot_types.py", line 348, in __init_temp_image
    self.set_width(1,'unitary')

  File "/Users/mrichard/Work/Evan/yt/yt-i386/src/yt-hg/yt/visualization/plot_types.py", line 441, in set_width
    self._refresh_display_width()

  File "/Users/mrichard/Work/Evan/yt/yt-i386/src/yt-hg/yt/visualization/plot_types.py", line 459, in _refresh_display_width
    self._redraw_image()

  File "/Users/mrichard/Work/Evan/yt/yt-i386/src/yt-hg/yt/visualization/plot_types.py", line 381, in _redraw_image
    self[self.axis_names["Z"]].min(),

ValueError: zero-size array to minimum.reduce without identity

- - - - 

I've tried a yt update call and retried ... same error.

Thanks!
  -Mark


--

This is an issue notification from bitbucket.org. You are receiving
this either because you are the owner of the issue, or you are
following the issue.