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******************************************************************************
* Contents: Native C interface to LAPACK
* Author: Intel Corporation
* Generated November, 2011
*****************************************************************************/
#ifndef _MKL_LAPACKE_H_
#ifndef _LAPACKE_H_
#define _LAPACKE_H_
/*
* Turn on HAVE_LAPACK_CONFIG_H to redefine C-LAPACK datatypes
*/
#ifdef HAVE_LAPACK_CONFIG_H
#include "lapacke_config.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#include <stdlib.h>
#ifndef lapack_int
#define lapack_int int
#endif
#ifndef lapack_logical
#define lapack_logical lapack_int
#endif
/* Complex types are structures equivalent to the
* Fortran complex types COMPLEX(4) and COMPLEX(8).
*
* One can also redefine the types with his own types
* for example by including in the code definitions like
*
* #define lapack_complex_float std::complex<float>
* #define lapack_complex_double std::complex<double>
*
* or define these types in the command line:
*
* -Dlapack_complex_float="std::complex<float>"
* -Dlapack_complex_double="std::complex<double>"
*/
#ifndef LAPACK_COMPLEX_CUSTOM
/* Complex type (single precision) */
#ifndef lapack_complex_float
#include <complex.h>
#define lapack_complex_float float _Complex
#endif
#ifndef lapack_complex_float_real
#define lapack_complex_float_real(z) (creal(z))
#endif
#ifndef lapack_complex_float_imag
#define lapack_complex_float_imag(z) (cimag(z))
#endif
lapack_complex_float lapack_make_complex_float( float re, float im );
/* Complex type (double precision) */
#ifndef lapack_complex_double
#include <complex.h>
#define lapack_complex_double double _Complex
#endif
#ifndef lapack_complex_double_real
#define lapack_complex_double_real(z) (creal(z))
#endif
#ifndef lapack_complex_double_imag
#define lapack_complex_double_imag(z) (cimag(z))
#endif
lapack_complex_double lapack_make_complex_double( double re, double im );
#endif
#ifndef LAPACKE_malloc
#define LAPACKE_malloc( size ) malloc( size )
#endif
#ifndef LAPACKE_free
#define LAPACKE_free( p ) free( p )
#endif
#define LAPACK_C2INT( x ) (lapack_int)(*((float*)&x ))
#define LAPACK_Z2INT( x ) (lapack_int)(*((double*)&x ))
#define LAPACK_ROW_MAJOR 101
#define LAPACK_COL_MAJOR 102
#define LAPACK_WORK_MEMORY_ERROR -1010
#define LAPACK_TRANSPOSE_MEMORY_ERROR -1011
/* Callback logical functions of one, two, or three arguments are used
* to select eigenvalues to sort to the top left of the Schur form.
* The value is selected if function returns TRUE (non-zero). */
typedef lapack_logical (*LAPACK_S_SELECT2) ( const float*, const float* );
typedef lapack_logical (*LAPACK_S_SELECT3)
( const float*, const float*, const float* );
typedef lapack_logical (*LAPACK_D_SELECT2) ( const double*, const double* );
typedef lapack_logical (*LAPACK_D_SELECT3)
( const double*, const double*, const double* );
typedef lapack_logical (*LAPACK_C_SELECT1) ( const lapack_complex_float* );
typedef lapack_logical (*LAPACK_C_SELECT2)
( const lapack_complex_float*, const lapack_complex_float* );
typedef lapack_logical (*LAPACK_Z_SELECT1) ( const lapack_complex_double* );
typedef lapack_logical (*LAPACK_Z_SELECT2)
( const lapack_complex_double*, const lapack_complex_double* );
#include "lapacke_mangling.h"
#define LAPACK_lsame LAPACK_GLOBAL(lsame,LSAME)
lapack_logical LAPACK_lsame( char* ca, char* cb,
lapack_int lca, lapack_int lcb );
/* C-LAPACK function prototypes */
lapack_int LAPACKE_sbdsdc( int matrix_order, char uplo, char compq,
lapack_int n, float* d, float* e, float* u,
lapack_int ldu, float* vt, lapack_int ldvt, float* q,
lapack_int* iq );
lapack_int LAPACKE_dbdsdc( int matrix_order, char uplo, char compq,
lapack_int n, double* d, double* e, double* u,
lapack_int ldu, double* vt, lapack_int ldvt,
double* q, lapack_int* iq );
lapack_int LAPACKE_sbdsqr( int matrix_order, char uplo, lapack_int n,
lapack_int ncvt, lapack_int nru, lapack_int ncc,
float* d, float* e, float* vt, lapack_int ldvt,
float* u, lapack_int ldu, float* c, lapack_int ldc );
lapack_int LAPACKE_dbdsqr( int matrix_order, char uplo, lapack_int n,
lapack_int ncvt, lapack_int nru, lapack_int ncc,
double* d, double* e, double* vt, lapack_int ldvt,
double* u, lapack_int ldu, double* c,
lapack_int ldc );
lapack_int LAPACKE_cbdsqr( int matrix_order, char uplo, lapack_int n,
lapack_int ncvt, lapack_int nru, lapack_int ncc,
float* d, float* e, lapack_complex_float* vt,
lapack_int ldvt, lapack_complex_float* u,
lapack_int ldu, lapack_complex_float* c,
lapack_int ldc );
lapack_int LAPACKE_zbdsqr( int matrix_order, char uplo, lapack_int n,
lapack_int ncvt, lapack_int nru, lapack_int ncc,
double* d, double* e, lapack_complex_double* vt,
lapack_int ldvt, lapack_complex_double* u,
lapack_int ldu, lapack_complex_double* c,
lapack_int ldc );
lapack_int LAPACKE_sdisna( char job, lapack_int m, lapack_int n, const float* d,
float* sep );
lapack_int LAPACKE_ddisna( char job, lapack_int m, lapack_int n,
const double* d, double* sep );
lapack_int LAPACKE_sgbbrd( int matrix_order, char vect, lapack_int m,
lapack_int n, lapack_int ncc, lapack_int kl,
lapack_int ku, float* ab, lapack_int ldab, float* d,
float* e, float* q, lapack_int ldq, float* pt,
lapack_int ldpt, float* c, lapack_int ldc );
lapack_int LAPACKE_dgbbrd( int matrix_order, char vect, lapack_int m,
lapack_int n, lapack_int ncc, lapack_int kl,
lapack_int ku, double* ab, lapack_int ldab,
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