Re: [ublas] LAPACK using GEEV

Subject: Re: [ublas] LAPACK using GEEV
From: Thomas Klimpel (Thomas.Klimpel_at_[hidden])
Date: 2010-07-05 15:50:36

Kraus Philipp wrote:
> I've setup the call to lapack::geev( 'N', 'N', l_matrix, l_eigval,  x,y,z, lapack::optimal_workspace() );
> but I would like to remove x,y,z to NULL or otherwise.
> If I set it to 0 / NULL it run into compile error (no matching function call).
>
> Is there any solution for removing?

You can't remove x, as that's the imaginary part of the eigenvalues. You can currently only set y and z to 1x1 matrices instead of removing them.

Regards,
Thomas