Two complex matrix can not to multiply by each other.

[Jan]

The actual problem is, that the call of reblas.dll fails. Unfortunately the replied meesage is not readable. Take a look into the EventViewer of Windows to search a readable message.

Answer 1

[Jan]

Try this:

https://www.mathworks.com/matlabcentral/answers/1584284-the-problem-of-conv2-with-blas-loading-error