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From: Michael on 21 Apr 2010 06:13
I want to visualize scattered data in a color-coded way like imagesc does for comprehensive data.

That means, I have a set of data values given for arbitrary (x,y) positions. I do not want to use plot3, mesh, surf or any of the available 3D plotting functions but only view the data in 2D space with an individual color for each distinct data value.

Is there any kind of "plotsc" function or such?
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Prev: NEED HELP!!! HOW TO DO NEIGHBORHOOD IMAGE PROCESS????
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