Re: [Plplot-general] Confused...

2008-12-18 Thread Alan W. Irwin
On 2008-12-18 16:24+0100 Werner Smekal wrote: > Hi, > > by default only 16 colors are available. You need to change the number > of colors in map0 > > http://plplot.sourceforge.net/docbook-manual/plplot-html-5.9.0/plscmap0n.html > > Then it should be straight forwarded to set the colors in the map

Re: [Plplot-general] Confused...

2008-12-18 Thread Werner Smekal
Hi, by default only 16 colors are available. You need to change the number of colors in map0 http://plplot.sourceforge.net/docbook-manual/plplot-html-5.9.0/plscmap0n.html Then it should be straight forwarded to set the colors in the map with http://plplot.sourceforge.net/docbook-manual/plplot

[Plplot-general] Confused...

2008-12-18 Thread Kåre Edvardsen
Hi all. I'd like to set up a colormap in the way that when I call for a color it should follow the rainbow style by increasing number in the range 0-255, like: plcol0(0): black plcol(255): white and in between: blue -> green -> yellow -> red I've tried looking into the plcmap0 stuff, but I can