Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type > Class Template Reference

Strategy interface for computing PCE of a/b using only b[0]. More...

#include <Stokhos_CGDivisionExpansionStrategy.hpp>

Inheritance diagram for Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >:

Public Member Functions
	CGDivisionExpansionStrategy (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< ordinal_type, value_type > > &basis_, const Teuchos::RCP< const Stokhos::Sparse3Tensor< ordinal_type, value_type > > &Cijk_, const ordinal_type prec_iter_, const value_type tol_, const ordinal_type PrecNum_, const ordinal_type max_it_, const ordinal_type linear_, const ordinal_type diag_, const ordinal_type equil_)
	Constructor. More...
virtual	~CGDivisionExpansionStrategy ()
	Destructor. More...
virtual void	divide (Stokhos::OrthogPolyApprox< ordinal_type, value_type, node_type > &c, const value_type &alpha, const Stokhos::OrthogPolyApprox< ordinal_type, value_type, node_type > &a, const Stokhos::OrthogPolyApprox< ordinal_type, value_type, node_type > &b, const value_type &beta)
Public Member Functions inherited from Stokhos::DivisionExpansionStrategy< ordinal_type, value_type, node_type >
	DivisionExpansionStrategy ()
	Constructor. More...
virtual	~DivisionExpansionStrategy ()
	Destructor. More...

Protected Types
typedef Stokhos::Sparse3Tensor < ordinal_type, value_type >	Cijk_type
	Short-hand for Cijk. More...

Protected Attributes
Teuchos::RCP< const Stokhos::OrthogPolyBasis < ordinal_type, value_type > >	basis
	Basis. More...
Teuchos::RCP< const Cijk_type >	Cijk
	Triple product. More...
Teuchos::RCP < Teuchos::SerialDenseMatrix < ordinal_type, value_type > >	A
	Dense matrices for linear system. More...
Teuchos::RCP < Teuchos::SerialDenseMatrix < ordinal_type, value_type > >	X
Teuchos::RCP < Teuchos::SerialDenseMatrix < ordinal_type, value_type > >	B
Teuchos::RCP < Teuchos::SerialDenseMatrix < ordinal_type, value_type > >	M
ordinal_type	prec_iter
	Tolerance for CG. More...
value_type	tol
ordinal_type	PrecNum
ordinal_type	max_it
ordinal_type	linear
ordinal_type	diag
ordinal_type	equil

Private Member Functions
	CGDivisionExpansionStrategy (const CGDivisionExpansionStrategy &)
CGDivisionExpansionStrategy &	operator= (const CGDivisionExpansionStrategy &b)
ordinal_type	CG (const Teuchos::SerialDenseMatrix< ordinal_type, value_type > &A, Teuchos::SerialDenseMatrix< ordinal_type, value_type > &X, const Teuchos::SerialDenseMatrix< ordinal_type, value_type > &B, ordinal_type max_iter, value_type tolerance, ordinal_type prec_iter, ordinal_type order, ordinal_type dim, ordinal_type PrecNum, const Teuchos::SerialDenseMatrix< ordinal_type, value_type > &M, ordinal_type diag)

Detailed Description

template<typename ordinal_type, typename value_type, typename node_type>
class Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >

Strategy interface for computing PCE of a/b using only b[0].

Such a strategy is only useful when the division occurs in a preconditioner

Definition at line 38 of file Stokhos_CGDivisionExpansionStrategy.hpp.

Member Typedef Documentation

template<typename ordinal_type , typename value_type , typename node_type >

typedef Stokhos::Sparse3Tensor<ordinal_type, value_type> Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::Cijk_type

protected

Short-hand for Cijk.

Definition at line 94 of file Stokhos_CGDivisionExpansionStrategy.hpp.

Constructor & Destructor Documentation

template<typename ordinal_type , typename value_type , typename node_type >

Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::CGDivisionExpansionStrategy	(	const Teuchos::RCP< const Stokhos::OrthogPolyBasis< ordinal_type, value_type > > &	basis_,
		const Teuchos::RCP< const Stokhos::Sparse3Tensor< ordinal_type, value_type > > &	Cijk_,
		const ordinal_type	prec_iter_,
		const value_type	tol_,
		const ordinal_type	PrecNum_,
		const ordinal_type	max_it_,
		const ordinal_type	linear_,
		const ordinal_type	diag_,
		const ordinal_type	equil_
	)

Constructor.

Definition at line 123 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

virtual Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::~CGDivisionExpansionStrategy ( )

inlinevirtual

Destructor.

Definition at line 55 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::CGDivisionExpansionStrategy ( const CGDivisionExpansionStrategy< ordinal_type, value_type, node_type > &  )

private

Member Function Documentation

template<typename ordinal_type , typename value_type , typename node_type >

void Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::divide ( Stokhos::OrthogPolyApprox< ordinal_type, value_type, node_type > &  c, const value_type &  alpha, const Stokhos::OrthogPolyApprox< ordinal_type, value_type, node_type > &  a, const Stokhos::OrthogPolyApprox< ordinal_type, value_type, node_type > &  b, const value_type &  beta  )

virtual

Implements Stokhos::DivisionExpansionStrategy< ordinal_type, value_type, node_type >.

Definition at line 160 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

CGDivisionExpansionStrategy& Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::operator= ( const CGDivisionExpansionStrategy< ordinal_type, value_type, node_type > &  b )

private

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::CG ( const Teuchos::SerialDenseMatrix< ordinal_type, value_type > &  A, Teuchos::SerialDenseMatrix< ordinal_type, value_type > &  X, const Teuchos::SerialDenseMatrix< ordinal_type, value_type > &  B, ordinal_type  max_iter, value_type  tolerance, ordinal_type  prec_iter, ordinal_type  order, ordinal_type  dim, ordinal_type  PrecNum, const Teuchos::SerialDenseMatrix< ordinal_type, value_type > &  M, ordinal_type  diag  )

private

Definition at line 302 of file Stokhos_CGDivisionExpansionStrategy.hpp.

Member Data Documentation

template<typename ordinal_type , typename value_type , typename node_type >

Teuchos::RCP<const Stokhos::OrthogPolyBasis<ordinal_type, value_type> > Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::basis

protected

Basis.

Definition at line 91 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

Teuchos::RCP<const Cijk_type> Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::Cijk

protected

Triple product.

Definition at line 97 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

Teuchos::RCP< Teuchos::SerialDenseMatrix<ordinal_type,value_type> > Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::A

protected

Dense matrices for linear system.

Definition at line 100 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

Teuchos::RCP< Teuchos::SerialDenseMatrix<ordinal_type,value_type> > Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::X

protected

Definition at line 100 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

Teuchos::RCP< Teuchos::SerialDenseMatrix<ordinal_type,value_type> > Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::B

protected

Definition at line 100 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

Teuchos::RCP< Teuchos::SerialDenseMatrix<ordinal_type,value_type> > Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::M

protected

Definition at line 100 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::prec_iter

protected

Tolerance for CG.

Definition at line 103 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

value_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::tol

protected

Definition at line 105 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::PrecNum

protected

Definition at line 107 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::max_it

protected

Definition at line 109 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::linear

protected

Definition at line 111 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::diag

protected

Definition at line 113 of file Stokhos_CGDivisionExpansionStrategy.hpp.

template<typename ordinal_type , typename value_type , typename node_type >

ordinal_type Stokhos::CGDivisionExpansionStrategy< ordinal_type, value_type, node_type >::equil

protected

Definition at line 115 of file Stokhos_CGDivisionExpansionStrategy.hpp.

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

• Stokhos_CGDivisionExpansionStrategy.hpp