Re: [ublas] [bindings] New traits system

Subject: Re: [ublas] [bindings] New traits system
From: Thomas Klimpel (Thomas.Klimpel_at_[hidden])
Date: 2010-01-20 10:48:40

> So, basically, what they're saying, is that B has to be column major, no 
> matter what the Order argument is saying? Is ldb != n allowed? Do you know 
> which algorithms exactly are affected?  trsm + most of clapack?

Are you sure that trsm is affected? Wouldn't that be quite unexpected behavior? I always thought that only

clapack_sgesv
clapack_sgetrs
clapack_sposv
clapack_spotrs

clapack_dgesv
clapack_dgetrs
clapack_dposv
clapack_dpotrs

clapack_cgesv
clapack_cgetrs
clapack_cposv
clapack_cpotrs

clapack_zgesv
clapack_zgetrs
clapack_zposv
clapack_zpotrs

are affected, i.e. every implementation of clapack_XXXsv and clapack_XXXtrs.

Regards,
Thomas