matrix dimensions must agree error

getting matrix dimensions must agree error with this line of code:

k = A.*(p.^2);

[Sriram Tadavarty]

What are the values of A and p?

Answer 1

[Sriram Tadavarty]

Hi Roslyn,

I assume you provided an incompatible matrix size for the operation to be performed. You can look over this page for more insights of what might went wrong and will solve the issue. https://www.mathworks.com/help/matlab/matlab_prog/compatible-array-sizes-for-basic-operations.html

You can even go through the documentation of times function.

Hope this helps. Regards, Sriram