C++ (Cpp) get_operator_type Examples

Example #1

File: token.cpp Project: storance/dcpu16

	bool token::is_operator(operator_type op_type) const {
		if (type == token_type::OPERATOR) {
			return get_operator_type() == op_type;
		}

		return false;
	}

Example #2

File: NOX_Epetra_DebugTools.C Project: 00liujj/trilinos

void
NOX::Epetra::DebugTools::writeOperator( std::string baseName, const Epetra_Operator & op, FORMAT_TYPE outFormat )
{
  NOX_EPETRA_OP_TYPE opTyp = get_operator_type( &op );

  if( NONE == opTyp )
    return;

  // Now get (or compute? - could be a user-option ) the matrix


  switch( opTyp )
  {
    case MATRIX_FREE      :
      Epetra_CrsMatrix * tmpMatrix;
      tmpMatrix = compute_matrix_using_operator( &op );
      writeMatrix( baseName, *tmpMatrix );
      delete tmpMatrix;
      break;

    case FINITE_DIFFERENCE       :
    case FINITE_DIFFERENCE_COLORNG :
      writeMatrix( baseName, dynamic_cast<const NOX::Epetra::FiniteDifference &>(op).getUnderlyingMatrix(), outFormat );
      break;

    case CRS_MATRIX      :
      writeMatrix( baseName, dynamic_cast<const Epetra_CrsMatrix &>(op), outFormat );
      break;

    default              :
      std::string msg = "Could not get a valid Matrix from incoming Epetra_Operator."; // of type " + opTyp + ".";
      throw msg;
  }

  return;
}