Generate Code with Structure with Different Size Matrices

Hello,

I'm trying to use MATLAB Coder to generate code for the following code:

for iScaleIdx = 1:numScales
    gaussianKernelStd       = vGaussianKernelStd(iScaleIdx);
    gaussianKernelRadius    = ceil(gaussianKernelStd * GAUSSIAN_KERNEL_STD_TO_RADIUS_COEF);

      vGaussianKernel = exp(-([-gaussianKernelRadius:gaussianKernelRadius] .^ 2) ./ (2 * gaussianKernelStd * gaussianKernelStd));
      vGaussianKernel = vGaussianKernel ./ sum(vGaussianKernel(:));

      sLpfKernel(iScaleIdx).vLpfKernel        = vGaussianKernel;
      sLpfKernel(iScaleIdx).lpfKernelRadius   = gaussianKernelRadius;
  end

The vector `vGaussianKernelStd` is predefined.

As one can see, the `vGaussianKernel` field has different sizes.

The Coder can't handle this out of the box.

How can I make it work?

Thank You.

[Royi Avital]

Anyone?

Answer 1

[Rick Rosson]

doc coder.varsize

[Royi Avital]

Hi,

Could you elaborate as I did looked there and couldn't create a code which will work.

[Rick Rosson]

Please post your code and the exact error message.