FLA_Syr2k_check.c File Reference

(r)

Functions
FLA_Error	FLA_Syr2k_check (FLA_Uplo uplo, FLA_Trans trans, FLA_Obj alpha, FLA_Obj A, FLA_Obj B, FLA_Obj beta, FLA_Obj C)

Function Documentation

FLA_Syr2k_check()

FLA_Error FLA_Syr2k_check	(	FLA_Uplo	uplo,
		FLA_Trans	trans,
		FLA_Obj	alpha,
		FLA_Obj	A,
		FLA_Obj	B,
		FLA_Obj	beta,
		FLA_Obj	C )

{
  FLA_Error e_val;
 
  e_val = FLA_Check_valid_uplo( uplo );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_valid_real_trans( trans );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_floating_object( A );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_nonconstant_object( A );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, B );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, C );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_consistent_object_datatype( A, alpha );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_consistent_object_datatype( A, beta );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_if_scalar( alpha );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_if_scalar( beta );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_square( C );
  FLA_Check_error_code( e_val );
 
  if ( trans == FLA_NO_TRANSPOSE )
  {
    e_val = FLA_Check_matrix_matrix_dims( FLA_NO_TRANSPOSE, FLA_TRANSPOSE, A, B, C );
    FLA_Check_error_code( e_val );
  }
  else
  {
    e_val = FLA_Check_matrix_matrix_dims( FLA_TRANSPOSE, FLA_NO_TRANSPOSE, A, B, C );
    FLA_Check_error_code( e_val );
  }
  
  return FLA_SUCCESS;
}

References FLA_Check_consistent_object_datatype(), FLA_Check_floating_object(), FLA_Check_identical_object_datatype(), FLA_Check_if_scalar(), FLA_Check_matrix_matrix_dims(), FLA_Check_nonconstant_object(), FLA_Check_square(), FLA_Check_valid_real_trans(), and FLA_Check_valid_uplo().

Referenced by FLA_Syr2k(), FLA_Syr2k_external(), FLA_Syr2k_external_gpu(), and FLASH_Syr2k().