About use "surf" to paintings matrix problem
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HI,
I have a matrix of a 8x8 matrix
Code chart is as follows
clear all; clc;
a=[ 56 61 63 66 66 62 55 59
56 59 61 62 61 60 54 63
60 61 60 58 58 65 58 71
64 63 62 61 62 64 58 74
71 65 65 66 64 68 66 73
79 67 70 66 69 70 68 71
85 71 73 73 75 74 69 68
88 80 84 88 94 100 89 75];
surf(a);
axis([1,8,1,8]);
colorbar;
view(0,-90);
The color of the drawn graph is not the same as I want
ex: the original value of 100 (8 line 6 position)
How is not the same color?
What's wrong with me?
thanks
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Réponses (2)
Walter Roberson
le 15 Sep 2012
surf() uses the current colormap. They might have used a different colormap than you are using.
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