lapacke_cgghrd.c
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00001 /*****************************************************************************
00002   Copyright (c) 2010, Intel Corp.
00003   All rights reserved.
00004 
00005   Redistribution and use in source and binary forms, with or without
00006   modification, are permitted provided that the following conditions are met:
00007 
00008     * Redistributions of source code must retain the above copyright notice,
00009       this list of conditions and the following disclaimer.
00010     * Redistributions in binary form must reproduce the above copyright
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00013     * Neither the name of Intel Corporation nor the names of its contributors
00014       may be used to endorse or promote products derived from this software
00015       without specific prior written permission.
00016 
00017   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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00020   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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00028 ******************************************************************************
00029 * Contents: Native high-level C interface to LAPACK function cgghrd
00030 * Author: Intel Corporation
00031 * Generated October, 2010
00032 *****************************************************************************/
00033 
00034 #include "lapacke.h"
00035 #include "lapacke_utils.h"
00036 
00037 lapack_int LAPACKE_cgghrd( int matrix_order, char compq, char compz,
00038                            lapack_int n, lapack_int ilo, lapack_int ihi,
00039                            lapack_complex_float* a, lapack_int lda,
00040                            lapack_complex_float* b, lapack_int ldb,
00041                            lapack_complex_float* q, lapack_int ldq,
00042                            lapack_complex_float* z, lapack_int ldz )
00043 {
00044     if( matrix_order != LAPACK_COL_MAJOR && matrix_order != LAPACK_ROW_MAJOR ) {
00045         LAPACKE_xerbla( "LAPACKE_cgghrd", -1 );
00046         return -1;
00047     }
00048 #ifndef LAPACK_DISABLE_NAN_CHECK
00049     /* Optionally check input matrices for NaNs */
00050     if( LAPACKE_cge_nancheck( matrix_order, n, n, a, lda ) ) {
00051         return -7;
00052     }
00053     if( LAPACKE_cge_nancheck( matrix_order, n, n, b, ldb ) ) {
00054         return -9;
00055     }
00056     if( LAPACKE_lsame( compq, 'i' ) || LAPACKE_lsame( compq, 'v' ) ) {
00057         if( LAPACKE_cge_nancheck( matrix_order, n, n, q, ldq ) ) {
00058             return -11;
00059         }
00060     }
00061     if( LAPACKE_lsame( compz, 'i' ) || LAPACKE_lsame( compz, 'v' ) ) {
00062         if( LAPACKE_cge_nancheck( matrix_order, n, n, z, ldz ) ) {
00063             return -13;
00064         }
00065     }
00066 #endif
00067     return LAPACKE_cgghrd_work( matrix_order, compq, compz, n, ilo, ihi, a, lda,
00068                                 b, ldb, q, ldq, z, ldz );
00069 }


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autogenerated on Sat Jun 8 2019 18:55:51