Routine for eigenvalues of *complex* valued matrix

E

Emacs Row

Hello NG,

I'm using Numerical Recipes in C++.

Now I'm looking for a routine to
calculate the eigenvalues of a matrix
with *complex* valued entries.
The matrix type is Mat_IO_CPLX_DP.

So far, I've just found the routines
"elmhes" and "hqr" - but they are
suitable for purely *real* entries
(Mat_IO_DP).

Thanks,
Emacs
 
V

Victor Bazarov

Emacs said:
I'm using Numerical Recipes in C++.

Now I'm looking for a routine to
calculate the eigenvalues of a matrix
with *complex* valued entries.
The matrix type is Mat_IO_CPLX_DP.

So far, I've just found the routines
"elmhes" and "hqr" - but they are
suitable for purely *real* entries
(Mat_IO_DP).

This newsgroup is for questions on C++ language, not on algorithms
for eigenvalues. Try 'sci.math.num-analysis'.

V
 

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