Plotting in 3d
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回答（2 个）
Alexander
2020-7-31
x = 1:0.1:10;
y = 1:0.1:10;
[X,Y] = meshgrid(x,y);
Z=1./sqrt(X.^2+Y.^2);
imagesc(x,y,Z)
4 个评论
Zilla Tofte
2020-7-31
Zilla Tofte
2020-7-31
Alexander
2020-7-31
as an example, I plotted x/y in 1 to 10 range. You can substitute with whatever ranges you need. "0.1" is the step for x/y variables. x = 1:0.1:10 creates a vector of number [1 1.1 1.2 ..... 9.9 10].
madhan ravi
2020-7-31
surf() instead of imagesc()
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2020-7-31
2020-7-31
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