Commit 4b47a240 authored by PIACIBELLO Cyrille's avatar PIACIBELLO Cyrille

A Main.dox page has been added, to be filled later, and the C Headers for...

A Main.dox page has been added, to be filled later, and the C Headers for lapack and blas ave been added to the ditribution in order for the user to build ib-bgmres-dr with blas and lapack only
parent 5bef5272
......@@ -771,7 +771,7 @@ WARN_LOGFILE =
# spaces. See also FILE_PATTERNS and EXTENSION_MAPPING
# Note: If this tag is empty the current directory is searched.
INPUT = @CMAKE_CURRENT_SOURCE_DIR@/../src/ @CMAKE_CURRENT_SOURCE_DIR@/../Api/src
INPUT = @CMAKE_CURRENT_SOURCE_DIR@/../src/ @CMAKE_CURRENT_SOURCE_DIR@/../Api/src @CMAKE_CURRENT_SOURCE_DIR@/src_dox
# This tag can be used to specify the character encoding of the source files
# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
......
/**
\mainpage Ib-BGMRes-Dr : Inexact Breakdown - Block GMRes - Deflated Restarting.
This library is an implementation of the Multi Right Hand Side GMRes,
with <b>Inexact Breakdown</b> and <b>Deflated Restarting</b>.
*/
\ No newline at end of file
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#ifndef F77_HEADER_INCLUDED
#define F77_HEADER_INCLUDED
#ifndef F77_GLOBAL
#if defined(F77_GLOBAL_PATTERN_LC) || defined(ADD_)
#define F77_GLOBAL(lcname,UCNAME) lcname##_
#elif defined(F77_GLOBAL_PATTERN_UC) || defined(UPPER)
#define F77_GLOBAL(lcname,UCNAME) UCNAME
#elif defined(F77_GLOBAL_PATTERN_MC) || defined(NOCHANGE)
#define F77_GLOBAL(lcname,UCNAME) lcname
#else
#define F77_GLOBAL(lcname,UCNAME) lcname##_
#endif
#endif
#endif
This diff is collapsed.
/*****************************************************************************
Copyright (c) 2010, Intel Corp.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of Intel Corporation nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************
* Contents: Native C interface to LAPACK
* Author: Intel Corporation
* Generated May, 2011
*****************************************************************************/
#ifndef _LAPACKE_CONFIG_H_
#define _LAPACKE_CONFIG_H_
#ifdef __cplusplus
#if defined(LAPACK_COMPLEX_CPP)
#include <complex>
#endif
extern "C" {
#endif /* __cplusplus */
#include <stdlib.h>
#ifndef lapack_int
#if defined(LAPACK_ILP64)
#define lapack_int long
#else
#define lapack_int int
#endif
#endif
#ifndef lapack_logical
#define lapack_logical lapack_int
#endif
#ifndef LAPACK_COMPLEX_CUSTOM
#if defined(LAPACK_COMPLEX_STRUCTURE)
typedef struct { float real, imag; } _lapack_complex_float;
typedef struct { double real, imag; } _lapack_complex_double;
#define lapack_complex_float _lapack_complex_float
#define lapack_complex_double _lapack_complex_double
#define lapack_complex_float_real(z) ((z).real)
#define lapack_complex_float_imag(z) ((z).imag)
#define lapack_complex_double_real(z) ((z).real)
#define lapack_complex_double_imag(z) ((z).imag)
#elif defined(LAPACK_COMPLEX_C99)
#include <complex.h>
#define lapack_complex_float float _Complex
#define lapack_complex_double double _Complex
#define lapack_complex_float_real(z) (creal(z))
#define lapack_complex_float_imag(z) (cimag(z))
#define lapack_complex_double_real(z) (creal(z))
#define lapack_complex_double_imag(z) (cimag(z))
#elif defined(LAPACK_COMPLEX_CPP)
#define lapack_complex_float std::complex<float>
#define lapack_complex_double std::complex<double>
#define lapack_complex_float_real(z) ((z).real())
#define lapack_complex_float_imag(z) ((z).imag())
#define lapack_complex_double_real(z) ((z).real())
#define lapack_complex_double_imag(z) ((z).imag())
#else
#include <complex.h>
#define lapack_complex_float float _Complex
#define lapack_complex_double double _Complex
#define lapack_complex_float_real(z) (creal(z))
#define lapack_complex_float_imag(z) (cimag(z))
#define lapack_complex_double_real(z) (creal(z))
#define lapack_complex_double_imag(z) (cimag(z))
#endif
lapack_complex_float lapack_make_complex_float( float re, float im );
lapack_complex_double lapack_make_complex_double( double re, double im );
#endif
#ifndef LAPACK_malloc
#define LAPACK_malloc( size ) malloc( size )
#endif
#ifndef LAPACK_free
#define LAPACK_free( p ) free( p )
#endif
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _LAPACKE_CONFIG_H_ */
#ifndef LAPACK_HEADER_INCLUDED
#define LAPACK_HEADER_INCLUDED
#ifndef LAPACK_GLOBAL
#if defined(LAPACK_GLOBAL_PATTERN_LC) || defined(ADD_)
#define LAPACK_GLOBAL(lcname,UCNAME) lcname##_
#elif defined(LAPACK_GLOBAL_PATTERN_UC) || defined(UPPER)
#define LAPACK_GLOBAL(lcname,UCNAME) UCNAME
#elif defined(LAPACK_GLOBAL_PATTERN_MC) || defined(NOCHANGE)
#define LAPACK_GLOBAL(lcname,UCNAME) lcname
#else
#define LAPACK_GLOBAL(lcname,UCNAME) lcname##_
#endif
#endif
#endif
......@@ -2,11 +2,12 @@
#define LAPACKINTERFACE_HPP
#include <iostream>
#include <lapacke.h>
#include <cblas.h>
#include <string.h>
#include <complex>
#include "../ext_inc/cblas.h"
#include "../ext_inc/lapacke.h"
//Tool : in order to choose from 'T' or 'C' in case we are on
//Complex or not, we used a static struct
......@@ -377,10 +378,32 @@ int callLapack_gesvd(char,char, //Jobu and jobvt
Scalar *, int, //output U and leading dim associated
Scalar *,int, //output V^{H} and leading dim associated
Primary *){ //array fill in case of no convergence
std::cout<<"Only complx float and complx double supported\n";
std::cout<<"Only complx float, complx double, float and double supported (gesvd)\n";
exit(0);
return 0;
}
template<> //specialization on double
int callLapack_gesvd(char jobu,char jobvt,
int m ,int n,
double * A, int ldA,
double* sigma,
double * U, int ldU,
double * V, int ldV,
double * sup){
return LAPACKE_dgesvd(LAPACK_COL_MAJOR,jobu,jobvt,m,n,A,ldA,sigma,
U,ldU,V,ldV,sup);
}
template<> //specialization on float
int callLapack_gesvd(char jobu,char jobvt,
int m ,int n,
float * A, int ldA,
float * sigma,
float * U, int ldU,
float * V, int ldV,
float * sup){
return LAPACKE_sgesvd(LAPACK_COL_MAJOR,jobu,jobvt,m,n,A,ldA,sigma,
U,ldU,V,ldV,sup);
}
template<> //specialization on std::complex<double>
int callLapack_gesvd(char jobu,char jobvt,
int m ,int n,
......
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