Function of two variable for specific values of Z?
1 次查看(过去 30 天)
显示 更早的评论
I want to draw my function of two variable so that the graph gives me Z values between -5 and 5. I used this code but it gives me the values of Z from 0 :
[X,Y] = meshgrid(0:.2:1, 0:.2:1);
Z = arrayfun(@mFunction, X, Y);
surf(X,Y,Z)
How I should proceed. Thanks!
回答(1 个)
James Tursa
2016-7-5
Maybe define X and Y before you use them?
[X,Y] = meshgrid(0:.2:1, 0:.2:1);
Z = arrayfun(@mFunction, X, Y);
surf(X,Y,Z)
7 个评论
James Tursa
2016-7-6
Ah ... confusion in the wording. I (and probably other readers) assumed by these words " ...Z values between -5 and 5 ..." that you were actually talking about the Z values being plotted, not the Z axis limits.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Lighting, Transparency, and Shading 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!