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Re: gsl_blas_sgemm ( alpha = 1, beta = 0 necessary? )
- From: Brian Gough <bjg at network-theory dot co dot uk>
- To: fjmolina at lbl dot gov
- Cc: <gsl-discuss at sources dot redhat dot com>
- Date: Fri, 18 Jul 2003 14:17:14 +0100
- Subject: Re: gsl_blas_sgemm ( alpha = 1, beta = 0 necessary? )
- References: <16151.15116.17455.625493@dhcp-63-193.cse.ucsc.edu>
Francisco J Molina writes:
> I want to use gsl_blas_sgemm to multiplie to matrices: alpha would
> be 1 and beta would be 0.
>
> Do I have to introduce these as parameters? I wonder if for those
> particular values the matrices are multiplied by them.
The source code for that routine is in cblas/source_gemm_r.h if you
want to see how the case alpha=1,beta=0 is computed.
--
Brian