Re: [matplotlib-devel] PATCH: Accept color/alpha in imsave

2012-04-17 Thread Jostein Fløystad
Ben, That sounds great, especially regarding the test images. I don't know how the image comparison tests work, that's why I kept it very fundamental. Thanks! Jostein. Den 14:59 17. april 2012 skrev Benjamin Root følgende: > > > On Tue, Apr 17, 2012 at 3:30 AM, Jostein B

Re: [matplotlib-devel] PATCH: Accept color/alpha in imsave

2012-04-17 Thread Jostein Fløystad
Sat, Apr 7, 2012 at 11:25 AM, Jostein Bø Fløystad > wrote: >> >> I've had problems saving MxNx3 (RGB) numpy arrays as images using >> imsave. It fails with an exception, and the problem seems to be line >> 1243 in image.py: >> >> figsize = [x / fl

[matplotlib-devel] PATCH: Accept color/alpha in imsave

2012-04-07 Thread Jostein Fløystad
I've had problems saving MxNx3 (RGB) numpy arrays as images using imsave. It fails with an exception, and the problem seems to be line 1243 in image.py: figsize = [x / float(dpi) for x in arr.shape[::-1]] The purpose of arr.shape[::-1] seems to be to reorder the height and width dimensions. It wo