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surfs and meshplot problem

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Rica
Rica 2012-11-28
关闭： MATLAB Answer Bot 2021-8-20
Hi I want to plot a function of two variables with surfc, I get the error Z must be a matrix not a scalor or vector.
My function is like this: %
Z=exp(M.*log(eps)+v.*eps), M=[1:30] eps=[11:40]
I want to plot surfc(Z,M,eps). could you help me?

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回答（2 个）

Azzi Abdelmalek
Azzi Abdelmalek 2012-11-28
plot3(Z,M,eps)
Matt Fig
Matt Fig 2012-11-28
编辑：Matt Fig 2012-11-28
[M,EPS] = meshgrid(1:30,11:40);
v = 3;
Z = exp(M.*log(EPS)+v.*EPS);
surfc(M,EPS,Z)
set(gcf,'render','zbuf')

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