Complex128 Matrix Eigenvalues

[Darya Kaviani]

Hi,

Is there a way to use gonum/mat to compute the eigenvalues of a matrix of complex128 elements? I only see a way to compute the eigenvalues of a real matrix.

Best,

Darya

[Dan Kortschak]

Sorry, no there is not currently any support for complex LAPACK
operations in the mat package. However, if you are comfortable with
directly interacting with LAPACK and are happy to use Cgo, the netlib
package provides the full set of operations.

https://pkg.go.dev/gonum.org/v1/netlib/lapack/lapacke#Zgeev

Dan