On Fri, Mar 5, 2010 at 2:51 AM, Pierre GM <pgmdevl...@gmail.com> wrote:
> On Mar 5, 2010, at 4:38 AM, David Goldsmith wrote: > > Hi! Sorry for the cross-post, but my own investigation has led me to > suspect that mine is actually a numpy problem, not a matplotlib problem. > I'm getting the following traceback from a call to matplotlib.imshow: > > ... > > Based on examination of the code, the last self is an instance of > ma._extrema_operation (or one of its subclasses) - is there a reason why > this class is unable to deal with a "zero-size array to ufunc.reduce without > identity," (i.e., was it thought that it would - or should - never get one) > or was this merely an oversight? Either way, there's other instances on the > lists of this error cropping up, so this circumstance should probably be > handled more robustly. In the meantime, workaround? > > > 'm'fraid no. I gonna have to investigate that. Please open a ticket with a > self-contained example that reproduces the issue. > I'll do my best, but since it's a call from matplotlib and I don't really know what's causing the problem (other than a literal reading of the exception) I'm not sure I can. DG > Thx in advance... > P. > _______________________________________________ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > http://mail.scipy.org/mailman/listinfo/numpy-discussion >
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