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I have recently installed gnuplot on my mac and I am having troubles in managing the curves options correctly:

  • the default colours are completely mismatched
  • the dashed or dotted commands seem not to respond (thickness works fine though)
  • this happens also for the mesh of the surface 3d plots (colours of the surface are OK though)
  • the problem persists using different terminals (I mainly use X11) and so different output files (I need eps)

This is a basic example of what I get (I am now allowed to upload image, sorry):

plot sin(x) lc 1 lw 3 lt 3

I get the wrong colour of curve: the curve should be red while it shows purple

Bruno
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    If you are using gnuplot 5: this is intentional, see my answer to [Gnuplot line types](http://stackoverflow.com/a/19420678/2604213) for an explanation of the changed color and dashtype handling. – Christoph Mar 05 '15 at 15:22

0 Answers0