copying arrays of complex numbers in c mex files

Hi there,

In C-mex-file I am using arrays of complex numbers (ISO C99). The calculations done with complex variables are easy to write, so it is not desirable to split them into two arrays for Re and Im. As far as I know, C complex numbers are stored as a couple of reals. If I wanted to copy the real and imaginary parts to areas given by mxGetPr, mxGetPi, I would need to pick the Re/Im parts in a cycle element by element, which which I ended up.

Or, is it possible to use some 'slicing' modification of memcpy with a given step ?

Thanks a lot for your ideas ! Lukas