问题描述：
matlab 数除矩阵 画图
Y=h/(x^2+h^2),h=5,x范围为[-15,15],画出Y的曲线.
我用X=[-15:0.5:15],提示如下错误
Error using ==> /
Matrix dimensions must agree.
Error in ==> d:\MATLAB6p5\work\mag.m
On line 6 ==> Y=h/(x.*x+h^2);
怎么解决数除矩阵的除法关系呢?
Y=h/(x^2+h^2),h=5,x范围为[-15,15],画出Y的曲线.
我用X=[-15:0.5:15],提示如下错误
Error using ==> /
Matrix dimensions must agree.
Error in ==> d:\MATLAB6p5\work\mag.m
On line 6 ==> Y=h/(x.*x+h^2);
怎么解决数除矩阵的除法关系呢?
问题解答：
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