| Jeff Abrahamson on 4 May 2004 16:33:02 -0000 |
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On Tue, May 04, 2004 at 08:30:26AM -0400, Ben Dugan wrote: > [22 lines, 71 words, 591 characters] Top characters: _toinls\n > > > > > I'm plotting matrices (think of them as 2-D scalar fields) in gnuplot: > > > > splot 'data.txt' matrix > > > > I want to color points with z>z0 a different color, for some z0. > > > > Anyone know an easy way to do this? > > If you got a solution to this, could you post it? Hi, Ben. The only solution appears to be via an auxiliary scripting language: pull the matrix apart and write out two point files which I then plot separately. This would be easy to write, of course, but I never got around to it. I knew when I posted the question that the answer was going to be for next time for me, as I was on the verge of submitting a report when I posted. -- Jeff Jeff Abrahamson <http://www.purple.com/jeff/> GPG fingerprint: 1A1A BA95 D082 A558 A276 63C6 16BF 8C4C 0D1D AE4B A cool book of games, highly worth checking out: http://www.amazon.com/exec/obidos/ASIN/1931686963/purple-20 Attachment:
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