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shafqat
United Kingdom
1 Posts |
 Posted - 07/07/2017 : 09:09:25 AM
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Origin Ver.9 and Service Release (Select Help-->About Origin):
Operating System: Windows
Dear All
I have a 4D data. I want to plot a 3D surface coloured map with the fourth column. I know some of this has been discussed before, but it really does not solve my problem. I have following issues
1> If I plot my 3D (First three columns X, Y, Z) I get a triangular surface coloured mapped with the 3rd column. I do not want to colour map it with the third column but I want to keep the shape of the 3D data (a triangular surface). When I convert the 3D data into a matrix I get a rectangular surface which is not a true representation of my data, but I can then colour map it with the fourth column data (by converting it into the matrix). So the problem is how can I keep the shape and colour map it with the fourth column?
2> Is it really necessary to convert my 4D data into matrices to plot a coloured map surface? Can I plot 3D surface (from first three columns and colour map it with fourth without converting anything into matrices.)
Thanks in advance,
Shafqat |
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4D Plot-3D Surface+ColourMap
