LAPACK
3.12.0
LAPACK: Linear Algebra PACKage
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cblas_scnrm2.c
Go to the documentation of this file.
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/*
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* cblas_scnrm2.c
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*
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* The program is a C interface to scnrm2.
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* It calls the fortran wrapper before calling scnrm2.
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*
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* Written by Keita Teranishi. 2/11/1998
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*
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*/
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#include "
cblas.h
"
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#include "
cblas_f77.h
"
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float
API_SUFFIX
(
cblas_scnrm2
)(
const
CBLAS_INT
N,
const
void
*X,
const
CBLAS_INT
incX)
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{
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float
nrm2;
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#ifdef F77_INT
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F77_INT
F77_N
=N,
F77_incX
=incX;
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#else
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#define F77_N N
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#define F77_incX incX
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#endif
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F77_scnrm2_sub
( &
F77_N
, X, &
F77_incX
, &nrm2);
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return
nrm2;
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}
API_SUFFIX
#define API_SUFFIX(a)
Definition
cblas.h:57
CBLAS_INT
#define CBLAS_INT
Definition
cblas.h:24
cblas.h
F77_INT
#define F77_INT
Definition
cblas_example2_64.c:7
F77_scnrm2_sub
#define F77_scnrm2_sub(...)
Definition
cblas_f77.h:273
cblas_f77.h
cblas_scnrm2
float API_SUFFIX() cblas_scnrm2(const CBLAS_INT N, const void *X, const CBLAS_INT incX)
Definition
cblas_scnrm2.c:12
F77_incX
#define F77_incX
F77_N
#define F77_N
CBLAS
src
cblas_scnrm2.c
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