131 lines
4.4 KiB
C++
131 lines
4.4 KiB
C++
/*****************************************************************************
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Copyright (c) 2010, Intel Corp.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of Intel Corporation nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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THE POSSIBILITY OF SUCH DAMAGE.
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******************************************************************************
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* Contents: Native C interface to LAPACK
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* Author: Intel Corporation
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* Generated May, 2011
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*****************************************************************************/
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#ifndef _LAPACKE_CONFIG_H_
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#define _LAPACKE_CONFIG_H_
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#ifdef __cplusplus
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#if defined(LAPACK_COMPLEX_CPP)
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#include <complex>
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#endif
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#endif /* __cplusplus */
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#include <stdlib.h>
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#ifndef lapack_int
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#if defined(LAPACK_ILP64)
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#if defined(OPENBLAS_OS_WINDOWS)
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#define lapack_int long long
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#else
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#define lapack_int long
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#endif
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#else
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#define lapack_int int
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#endif
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#endif
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#ifndef lapack_logical
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#define lapack_logical lapack_int
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#endif
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#ifndef LAPACK_COMPLEX_CUSTOM
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#if defined(LAPACK_COMPLEX_STRUCTURE)
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct { float real, imag; } _lapack_complex_float;
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typedef struct { double real, imag; } _lapack_complex_double;
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#define lapack_complex_float _lapack_complex_float
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#define lapack_complex_double _lapack_complex_double
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#define lapack_complex_float_real(z) ((z).real)
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#define lapack_complex_float_imag(z) ((z).imag)
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#define lapack_complex_double_real(z) ((z).real)
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#define lapack_complex_double_imag(z) ((z).imag)
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#elif defined(LAPACK_COMPLEX_C99)
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#include <complex.h>
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#define lapack_complex_float float _Complex
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#define lapack_complex_double double _Complex
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#define lapack_complex_float_real(z) (creal(z))
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#define lapack_complex_float_imag(z) (cimag(z))
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#define lapack_complex_double_real(z) (creal(z))
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#define lapack_complex_double_imag(z) (cimag(z))
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#elif defined(LAPACK_COMPLEX_CPP)
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#define lapack_complex_float std::complex<float>
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#define lapack_complex_double std::complex<double>
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#define lapack_complex_float_real(z) ((z).real())
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#define lapack_complex_float_imag(z) ((z).imag())
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#define lapack_complex_double_real(z) ((z).real())
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#define lapack_complex_double_imag(z) ((z).imag())
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#else
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#include <complex.h>
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#define lapack_complex_float float _Complex
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#define lapack_complex_double double _Complex
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#define lapack_complex_float_real(z) (creal(z))
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#define lapack_complex_float_imag(z) (cimag(z))
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#define lapack_complex_double_real(z) (creal(z))
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#define lapack_complex_double_imag(z) (cimag(z))
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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lapack_complex_float lapack_make_complex_float( float re, float im );
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lapack_complex_double lapack_make_complex_double( double re, double im );
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif
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#ifndef LAPACK_malloc
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#define LAPACK_malloc( size ) malloc( size )
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#endif
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#ifndef LAPACK_free
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#define LAPACK_free( p ) free( p )
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#endif
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#endif /* _LAPACKE_CONFIG_H_ */
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