Visualisation 2D mesh grey values
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Hellow, i need code for visualtisation for a 2D mesh. I have a matrix with grey values ( 0 to 1) and i have to visualate it according to the grey value. For example a 3x3 matrix [ 0.236 0.256 0.785 ; 1 0 0 ; 0.369 0.259 0 ] and know i want to see where the most grey is in a mesh. Hopefully anyone can help me. Thx
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Patrick Kalita
le 18 Avr 2011
Or, you can try using the plot selector to interactively find a type of plot that is right for your data.
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Alexandre Carvalho Leite
le 27 Avr 2011
Just type this: surf(peaks(30)), colormap('Gray');
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