07. [20p] Heatmaps

Datafile: heatmaps.txt

[10p] Task A - With image/pm3d/dgrid3d

Using Gnuplot, create heatmaps using:

  • “with image”
  • “pm3d/dgrid3d” and “splot”

[10p] Task B - Interpolation

Create heatmap WITHOUT interpolation;

  • As default, pm3d uses a color map which varies from black to yellow via blue and red. Change the pallete!
  • Double the number of visible points.
  • Question: Have Gnuplot choose the correct number of interpolation points by itself.
ep/labs/061/contents/tasks/ex7.txt · Last modified: 2019/09/27 06:40 by andreea.alistar
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