Updates an inverse row sum scaling vector at the beginning of a solve. More...

#include <NOX_PrePostOperator_RowSumScaling.H>

Inheritance diagram for NOX::RowSumScaling:

Collaboration diagram for NOX::RowSumScaling:

Public Types
enum	ENOX_WhenToUpdateScaling { UpdateInvRowSumVectorAtBeginningOfSolve, UpdateInvRowSumVectorAtBeginningOfIteration }
Public Member Functions
	RowSumScaling (const Teuchos::RCP< ::Thyra::VectorBase< double > > &inv_row_sum_vec, ENOX_WhenToUpdateScaling s)
void	runPreIterate (const NOX::Solver::Generic &solver)
	User defined method that will be executed at the start of a call to NOX::Solver::Generic::iterate().
void	runPreSolve (const NOX::Solver::Generic &solver)
	User defined method that will be executed at the start of a call to NOX::Solver::Generic::solve().
Teuchos::RCP< const ::Thyra::VectorBase< double > >	getInvRowSumScalingVector () const

Detailed Description

Updates an inverse row sum scaling vector at the beginning of a solve.

Constructor & Destructor Documentation

NOX::RowSumScaling::RowSumScaling	(	const Teuchos::RCP< ::Thyra::VectorBase< double > > &	inv_row_sum_vec,
		ENOX_WhenToUpdateScaling	s
	)

sv is the scaling vector

The documentation for this class was generated from the following files: