Complex inverse and complex pseudo-inverse in Scala?

Question

I'm considering to learn Scala for my algorithm development, but first need to know if the language has implemented (or is implementing) complex inverse and pseudo-inverse functions. I looked at the documentation (here, here), and although it states these functions are for real matrices, in the code, I don't see why it wouldn't accept complex matrices.

There's also the following comment left in the code:

pinv for anything that can be transposed, multiplied with that transposed, and then solved

Is this just my wishful thinking, or will it not accept complex matrices?

Answer 1

Breeze implementer here:

I haven't implemented inv etc. for complex numbers yet, because I haven't figured out a good way to store complex numbers unboxed in a way that is compatible with blas and lapack and doesn't break the current API. You can set the call up yourself using netlib java following a similar recipe to the code you linked.