How to call a matlab function?

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Viridiana Varela
Viridiana Varela 2020-11-23
回答： Chaitanya Mallela 2020-11-27
I have to verify that my matrix code is correct by checking that for a 5x5 matrix, SS=I_5. How do I do that? This is the code I have for returning a matrix S of any size.
function S = S_Matrix(m)
S=zeros(m)
for ii= lim ;
for jj= lim ;
S(ii,jj)= sqrt(2/m)*sin*((pi/m)*(ii-(1/2))*(jj-(1/2)));
end
end
end
  1 个评论
Rik
Rik 2020-11-23
Where is the function definition of lim?
Did you follow a basic Matlab tutorial?

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回答（1 个）

Chaitanya Mallela
Chaitanya Mallela 2020-11-27
The above code cannot be executed as lim is not defined. Try initializing lim either as a variable or function with integer return value.

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