LAPACK  3.8.0
LAPACK: Linear Algebra PACKage

◆ LAPACKE_zsytrs_3()

lapack_int LAPACKE_zsytrs_3 ( int  matrix_layout,
char  uplo,
lapack_int  n,
lapack_int  nrhs,
const lapack_complex_double a,
lapack_int  lda,
const lapack_complex_double e,
const lapack_int ipiv,
lapack_complex_double b,
lapack_int  ldb 
)

Definition at line 36 of file lapacke_zsytrs_3.c.

41 {
42  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
43  LAPACKE_xerbla( "LAPACKE_zsytrs_3", -1 );
44  return -1;
45  }
46 #ifndef LAPACK_DISABLE_NAN_CHECK
47  if( LAPACKE_get_nancheck() ) {
48  /* Optionally check input matrices for NaNs */
49  if( LAPACKE_zsy_nancheck( matrix_layout, uplo, n, a, lda ) ) {
50  return -5;
51  }
52  if( LAPACKE_z_nancheck( n, e ,1 ) ) {
53  return -7;
54  }
55  if( LAPACKE_zge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) {
56  return -9;
57  }
58  }
59 #endif
60  return LAPACKE_zsytrs_3_work( matrix_layout, uplo, n, nrhs, a, lda,
61  e, ipiv, b, ldb );
62 }
lapack_logical LAPACKE_z_nancheck(lapack_int n, const lapack_complex_double *x, lapack_int incx)
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:119
#define LAPACK_COL_MAJOR
Definition: lapacke.h:120
void LAPACKE_xerbla(const char *name, lapack_int info)
lapack_int LAPACKE_zsytrs_3_work(int matrix_layout, char uplo, lapack_int n, lapack_int nrhs, const lapack_complex_double *a, lapack_int lda, const lapack_complex_double *e, const lapack_int *ipiv, lapack_complex_double *b, lapack_int ldb)
lapack_logical LAPACKE_zge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const lapack_complex_double *a, lapack_int lda)
lapack_logical LAPACKE_zsy_nancheck(int matrix_layout, char uplo, lapack_int n, const lapack_complex_double *a, lapack_int lda)
int LAPACKE_get_nancheck()
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