Embeded MATLAB function variable-size signal

Hello all

I am simulating something on simulink that requires me to take some number as an input then

generate variable size output signal.

For example, say I have input that says 2, 14, 10.

I am supposed to create [1 by 2] vector then, [1 by 14] vector then, [1 by 10] and so on..

I know that my output variable will not exceed [1 by 10000], so I was trying to define inside function just to see if it works:

function y = fcn(u)
%#codegen
coder.varsize('y', [1 10000]);
y = zeros(u, 1);

I also went to simulink->Edit Data then check my variable y to be variable size and I specified [1 10000], but

still it gives me an error saying:

Computed maximum size is not bounded.
Static memory allocation requires all sizes to be bounded.
The computed size is [:1 x ?].

[Kaustubha Govind]

Perhaps you intended to say y = zeros(1, u) and not y = zeros(u, 1)?

[Kaustubha Govind]

Duplicate of http://www.mathworks.com/matlabcentral/answers/111958-embeded-matlab-function-variable-size-signal