CODEWITHSUNDEEP
gnuplot
divya
divya

Reputation: 1

How to mange colors for contour map?

I want to plot contour maps using Gnuplot.

I tried using the following command,

set palette rgbformulae 33,13,10
splot filename u 1:2:3

This is the image file I got using those commands.

contout map

But I want to give a white color scheme when the third column has a maximum value. How to do this?

Upvotes: 0

Views: 84

Answers (1)

Ethan
Ethan

Reputation: 15118

There many, many options for palette choice. Without going into all of them, I suggest you try set palette cubehelix That provides a color range from dark to white. Here is the output from 

  set palette cubehelix
  test palette

enter image description here

Upvotes: 1

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