Why do I get this error in the code?
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Samuel Davies
le 26 Juil 2015
Réponse apportée : Walter Roberson
le 26 Juil 2015
So I put this code in from an example, http://au.mathworks.com/help/matlab/ref/colormap.html, and changed the surf to mesh. I get this error: Subscript indices must either be real positive integers or logicals.
figure
ax1 = subplot(2,1,1);
mesh(peaks)
colormap(ax1,spring)
ax2 = subplot(2,1,2);
mesh(peaks)
colormap(ax2,winter)
This is the error message
Error in surf (line 4)
colormap(ax1,spring)
I don't know what is wrong. Thanks.
1 commentaire
Walter Roberson
le 26 Juil 2015
You should not name your file surf.m as that is going to conflict with the MATLAB surf() command.
Réponse acceptée
Walter Roberson
le 26 Juil 2015
In the code or script not shown, you possibly have created a variable named "colormap".
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