Thank you!! On Thu, May 22, 2008 at 4:11 PM, Steven G. Johnson <[EMAIL PROTECTED]> wrote:
> > On May 22, 2008, at 4:03 PM, Mindy Lee wrote: > > I have another question. When I choose colormap -c bluered -Z I can > > get the color in red only. Is there any possibility to make it all > > blue? > > Yes, you can use the -r option to reverse the colormap order. > > However, if you have data that goes from 0 to some positive value, > then -Z bluered (with or without reversal) is probably not the best > color scheme; it was designed for positive+negative data, whereas for > single-signed data it only uses one color and hence only a small part > of the dynamic range available from color. For all-nonnegative data > like an energy density, I usually prefer the "hot" color scheme, which > goes from black to red to yellow to white (like a heated black body). > > _______________________________________________ > mpb-discuss mailing list > mpb-discuss@ab-initio.mit.edu > http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/mpb-discuss > -- The devil has put a penalty on all things we enjoy in life. Either we suffer in health or we suffer in soul or we get fat. -- Albert Einstein
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