FLA_Conjugate_r.c File Reference

(r12600)

Functions
FLA_Error	FLA_Conjugate_r (FLA_Uplo uplo, FLA_Obj A)

---

Function Documentation

FLA_Error FLA_Conjugate_r	(	FLA_Uplo	uplo,
		FLA_Obj	A
	)

References bl1_cconjmr(), bl1_zconjmr(), FLA_Check_error_level(), FLA_Conjugate_r_check(), FLA_Obj_col_stride(), FLA_Obj_datatype(), FLA_Obj_is_real(), FLA_Obj_length(), FLA_Obj_row_stride(), FLA_Obj_width(), and FLA_Param_map_flame_to_blis_uplo().

Referenced by FLA_Bidiag_UT_internal().

{
  FLA_Datatype datatype;
  int          m_A, n_A;
  int          rs_A, cs_A;
  uplo1_t       blis_uplo;

  if ( FLA_Check_error_level() >= FLA_MIN_ERROR_CHECKING )
    FLA_Conjugate_r_check( uplo, A );

  if ( FLA_Obj_is_real( A ) ) return FLA_SUCCESS;

  datatype = FLA_Obj_datatype( A );

  m_A      = FLA_Obj_length( A );
  n_A      = FLA_Obj_width( A );
  rs_A     = FLA_Obj_row_stride( A );
  cs_A     = FLA_Obj_col_stride( A );

  FLA_Param_map_flame_to_blis_uplo( uplo, &blis_uplo );

  switch ( datatype ){

  case FLA_COMPLEX:
  {
    scomplex *buff_A = ( scomplex * ) FLA_COMPLEX_PTR( A );

    bl1_cconjmr( blis_uplo,
                 m_A,
                 n_A,
                 buff_A, rs_A, cs_A );

    break;
  }

  case FLA_DOUBLE_COMPLEX:
  {
    dcomplex *buff_A = ( dcomplex * ) FLA_DOUBLE_COMPLEX_PTR( A );

    bl1_zconjmr( blis_uplo,
                 m_A,
                 n_A,
                 buff_A, rs_A, cs_A );

    break;
  }

  }

  return FLA_SUCCESS;
}