Hi Gary Sorry, I didn't even read the docstring since I have been using SciPy's "imsave" so far.
2009/11/8 Gary Ruben <gru...@bigpond.net.au>: > This may be all you need. My tests (in the attached test.py) appear to > work. However, I don't think it's what you want. By default, figimage > even expects NxMx3 and NxMx4 arrays to be float arrays nominally ranging > from 0-1. What you probably want is a raw RGB mapping where pixel planes > are unsigned 8 bit values. I thought calling figimage with a > norm=no_norm(0,255) instance achieved this but it doesn't work as I > expect. So the first question is, what is the expected behaviour here, > and a follow-up is does anyone here understand how to do the colour > mapping to achieve it? We assume that arrays of dtype uint8 represent intensities 0 through 255, and that floating point arrays are between 0-1. Regards Stéfan ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
