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Groups > comp.graphics.apps.gnuplot > #4490

Re: 3D Color plot with 'DATASET STRUCTURED GRID'

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> Now what is what? x, y, z? Where does the colour info come from? 
> 
> And I'm sure you've checked gnuplot's demo gallery 
> http://gnuplot.sourceforge.net/demo_5.4/ on 3D plots and surfaces. 
> What is your plot supposed to look like? What can you make from the 
> scripts shown there, what doesn't work for you? 


The output is the vtk format. The output file is usually used for visualization
using Paraview software. I do not know how that software works and how
it reads. My interest is all about using gnuplot for this output file. 

The output should look like using these commands for 2D matrix data structure:

set palette rgbformulae 33,13,10
splot 'data.dat' matrix with pm3d notitle

Basically, I have two different types of the same problem. One output is in the matrix
format in dat extension and has worked fine using above mentioned commands. The
other output is vtk format and i am trying to understand its plot using gnuplot instead
of using regular software like Paraview.

regards,
Shahid

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3D Color plot with 'DATASET STRUCTURED GRID' Shahid Maqbool <shahid718@gmail.com> - 2022-08-07 05:48 -0700
  Re: 3D Color plot with 'DATASET STRUCTURED GRID' Karl Ratzsch <mail.kfr@gmx.net> - 2022-08-10 22:17 +0200
    Re: 3D Color plot with 'DATASET STRUCTURED GRID' Shahid Maqbool <shahid718@gmail.com> - 2022-09-19 00:02 -0700

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