Context: Data produced by complied C code can't be read by GnuPlot (on a Windows 10 pc). Details: Here's my (vastly simplified for testing) data file "data1" 0.0000e+00 0.0000e+00 5.0000e-01 2.5000e-01 This is produced by #include <stdio.h> void main() {…
I'm trying to make a graph of RGB values vs the colour such as this one: My approach has been based off of http://gnuplot.sourceforge.net/demo/pm3dcolors.html For this it's important to be able to correctly display an arbitrary number of colours, lined…
I had many issues replicating the generated curve formula example found in the ImageMagick web site on my Windows platform until now. I've finally worked it out and would like to share it with you. The FX formula from the…