Hi, how can i plot a graph with colored points, were the color is for exemple in the 3rd column? colorpts.awk does this work, but bugously. for exemple from a line of points it makes two parallel lines. if i use small parameters to minimize this effect i don't see enything in color map.
And may be it is possible to plot datapoints with a number agins each point (taken from 3rd column).
I can't understand why there are still no feature like pm3d, but much more simplier (no surface, no grids), to do this.
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Hi, how can i plot a graph with colored points, were the color is for exemple in the 3rd column? colorpts.awk does this work, but bugously. for exemple from a line of points it makes two parallel lines. if i use small parameters to minimize this effect i don't see enything in color map.
And may be it is possible to plot datapoints with a number agins each point (taken from 3rd column).
I can't understand why there are still no feature like pm3d, but much more simplier (no surface, no grids), to do this.
See the documentation of the 'palette' parameter in the style option section of the 'splot' command.