Sine function in 2D

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Sucheta
Sucheta 2022-12-16
评论： Sucheta 2022-12-19
I have already used the simple plot command but how can pcolor and contour plot be used to plot sine and cosine function in 2D? Need help!

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KSSV
KSSV 2022-12-16
Ran in:
x = linspace(0,2*pi) ;
y = x ;
[X,Y] = meshgrid(x,y) ;
Z = sin(X) ;
surf(X,Y,Z)
  1 个评论
Sucheta
Sucheta 2022-12-19
Thank you! Could you also tell me how the light and lighting function can be used for the same?

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