LAPACK  3.9.0
LAPACK: Linear Algebra PACKage

◆ LAPACKE_ztrsyl()

lapack_int LAPACKE_ztrsyl ( int  matrix_layout,
char  trana,
char  tranb,
lapack_int  isgn,
lapack_int  m,
lapack_int  n,
const lapack_complex_double a,
lapack_int  lda,
const lapack_complex_double b,
lapack_int  ldb,
lapack_complex_double c,
lapack_int  ldc,
double *  scale 
)

Definition at line 35 of file lapacke_ztrsyl.c.

42 {
43  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
44  LAPACKE_xerbla( "LAPACKE_ztrsyl", -1 );
45  return -1;
46  }
47 #ifndef LAPACK_DISABLE_NAN_CHECK
48  if( LAPACKE_get_nancheck() ) {
49  /* Optionally check input matrices for NaNs */
50  if( LAPACKE_zge_nancheck( matrix_layout, m, m, a, lda ) ) {
51  return -7;
52  }
53  if( LAPACKE_zge_nancheck( matrix_layout, n, n, b, ldb ) ) {
54  return -9;
55  }
56  if( LAPACKE_zge_nancheck( matrix_layout, m, n, c, ldc ) ) {
57  return -11;
58  }
59  }
60 #endif
61  return LAPACKE_ztrsyl_work( matrix_layout, trana, tranb, isgn, m, n, a, lda,
62  b, ldb, c, ldc, scale );
Here is the call graph for this function:
LAPACKE_xerbla
void LAPACKE_xerbla(const char *name, lapack_int info)
Definition: lapacke_xerbla.c:36
LAPACKE_ztrsyl_work
lapack_int LAPACKE_ztrsyl_work(int matrix_layout, char trana, char tranb, lapack_int isgn, lapack_int m, lapack_int n, const lapack_complex_double *a, lapack_int lda, const lapack_complex_double *b, lapack_int ldb, lapack_complex_double *c, lapack_int ldc, double *scale)
Definition: lapacke_ztrsyl_work.c:35
LAPACKE_zge_nancheck
lapack_logical LAPACKE_zge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const lapack_complex_double *a, lapack_int lda)
Definition: lapacke_zge_nancheck.c:36
LAPACKE_get_nancheck
int LAPACKE_get_nancheck()
Definition: lapacke_nancheck.c:42
LAPACK_ROW_MAJOR
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:53
LAPACK_COL_MAJOR
#define LAPACK_COL_MAJOR
Definition: lapacke.h:54