Can I convert MATLAB function whose inputs and outputs have(varia​ble-size)M​ATRICES?

Hello,

I'm studying MATLAB Coder and I want to convert a function that has MATRICES inputs and a MATRIX output.

Let's say

function A = MULTIPLE(B,C)

columnB = size(B,2);

rowC = size(C,1);

if columnB == rowC

    A = B * C;

else 

    A = 0;

endif

end

The MATLAB Code always asks me the types and sizes of B, C.

If I define them, the coder generates the code.

But I want to get a C function that can accept variable size matrices. Is there any way to do that?

Answer 1

[Walter Roberson]

http://www.mathworks.com/help/fixedpoint/ug/defining-variable-size-data-for-code-generation.html

[JangHo Cho]

Thank you, Roberson. I'm reading it through now.