On 08/13/2011 08:05 AM, Eike von Seggern wrote: > Dear developers, > > I find the hard-coded "extent" in Axes.matshow limits the usability of > this method and hence of pyplot.matshow, because passing "origin" does > switch the order or the rows but does not switch the order of the y-axis > labels, which I find is counter-intuitive and makes simple > lower-left-origin plotting of matrices impossible, because row-numbers > and y-labels are out of sync. > > To get the expected behaviour I have to force "extent" to "None" when > calling matshow and let AxesImage.get_extent work which does the same > calculations as done in Axes.matshow, but is origin-aware. It is called > in the constructor of _AxesBaseImage. > > Are there strong reasons/use cases for this > inconsistency between array-ordering and label-ordering? Or could this > be changed in the future?
It looks like you have found a historical artifact that can be improved as you suggest. I will take care of it. Eric > > Kind regards > eike > > ------------------------------------------------------------------------------ > uberSVN's rich system and user administration capabilities and model > configuration take the hassle out of deploying and managing Subversion and > the tools developers use with it. Learn more about uberSVN and get a free > download at: http://p.sf.net/sfu/wandisco-dev2dev > _______________________________________________ > Matplotlib-devel mailing list > Matplotlib-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel ------------------------------------------------------------------------------ Get a FREE DOWNLOAD! and learn more about uberSVN rich system, user administration capabilities and model configuration. Take the hassle out of deploying and managing Subversion and the tools developers use with it. http://p.sf.net/sfu/wandisco-d2d-2 _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
