Re: [matplotlib-devel] imsave() and cmap

2012-04-17 Thread Benjamin Root
Sorry for being a bit cryptic yesterday, I was in a rush. I have attached a test script that demonstrates the issue. Can anybody confirm this? I have also attached an image showing what I get (using master with TkAgg). Thanks, Ben Root On Mon, Apr 16, 2012 at 5:10 PM, Benjamin Root wrote: >

[matplotlib-devel] imsave() and cmap

2012-04-16 Thread Benjamin Root
Thanks to a patch a bit while back for ListedColormap that allowed for alphas to be given, I should now be able to use imshow() and imsave() with colormaps. However, I find that the results are not correct. Particularly, the alpha values seem to be assigned incorrectly. I am still working on maki