LAPACK 3.12.1
LAPACK: Linear Algebra PACKage
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◆ F77_ctrsv()

void F77_ctrsv ( CBLAS_INT * layout,
char * uplow,
char * transp,
char * diagn,
CBLAS_INT * n,
CBLAS_TEST_COMPLEX * a,
CBLAS_INT * lda,
CBLAS_TEST_COMPLEX * x,
CBLAS_INT * incx )

Definition at line 601 of file c_cblas2.c.

607 {
609 CBLAS_INT i,j,LDA;
610 CBLAS_TRANSPOSE trans;
611 CBLAS_UPLO uplo;
612 CBLAS_DIAG diag;
613
614 get_transpose_type(transp,&trans);
615 get_uplo_type(uplow,&uplo);
616 get_diag_type(diagn,&diag);
617
618 if (*layout == TEST_ROW_MJR) {
619 LDA = *n+1;
620 A =(CBLAS_TEST_COMPLEX* )malloc((*n)*LDA*sizeof(CBLAS_TEST_COMPLEX ) );
621 for( i=0; i<*n; i++ )
622 for( j=0; j<*n; j++ ) {
623 A[ LDA*i+j ].real=a[ (*lda)*j+i ].real;
624 A[ LDA*i+j ].imag=a[ (*lda)*j+i ].imag;
625 }
626 cblas_ctrsv(CblasRowMajor, uplo, trans, diag, *n, A, LDA, x, *incx );
627 free(A);
628 }
629 else if (*layout == TEST_COL_MJR)
630 cblas_ctrsv(CblasColMajor, uplo, trans, diag, *n, a, *lda, x, *incx );
631 else
632 cblas_ctrsv(UNDEFINED, uplo, trans, diag, *n, a, *lda, x, *incx );
633}
CBLAS_UPLO
Definition cblas.h:41
CBLAS_TRANSPOSE
Definition cblas.h:40
void cblas_ctrsv(CBLAS_LAYOUT layout, CBLAS_UPLO Uplo, CBLAS_TRANSPOSE TransA, CBLAS_DIAG Diag, const CBLAS_INT N, const void *A, const CBLAS_INT lda, void *X, const CBLAS_INT incX)
Definition cblas_ctrsv.c:10
@ CblasColMajor
Definition cblas.h:39
@ CblasRowMajor
Definition cblas.h:39
CBLAS_DIAG
Definition cblas.h:42
#define CBLAS_INT
Definition cblas.h:24
#define UNDEFINED
Definition cblas_test.h:28
void get_diag_type(char *type, CBLAS_DIAG *diag)
Definition auxiliary.c:25
#define TEST_ROW_MJR
Definition cblas_test.h:21
#define TEST_COL_MJR
Definition cblas_test.h:25
void get_uplo_type(char *type, CBLAS_UPLO *uplo)
Definition auxiliary.c:18
void get_transpose_type(char *type, CBLAS_TRANSPOSE *trans)
Definition auxiliary.c:8
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