btConjugateResidual< MatrixX > Class Template Reference

#include <btConjugateResidual.h>

Inheritance diagram for btConjugateResidual< MatrixX >:

Collaboration diagram for btConjugateResidual< MatrixX >:

Public Member Functions
	btConjugateResidual (const int max_it_in)
virtual	~btConjugateResidual ()
int	solve (MatrixX &A, TVStack &x, const TVStack &b, bool verbose=false)
void	reinitialize (const TVStack &b)
Public Member Functions inherited from btKrylovSolver< MatrixX >
	btKrylovSolver (int maxIterations, btScalar tolerance)
virtual	~btKrylovSolver ()
virtual int	solve (MatrixX &A, TVStack &x, const TVStack &b, bool verbose=false)=0
virtual void	reinitialize (const TVStack &b)=0
virtual TVStack	sub (const TVStack &a, const TVStack &b)
virtual btScalar	squaredNorm (const TVStack &a)
virtual btScalar	norm (const TVStack &a)
virtual btScalar	dot (const TVStack &a, const TVStack &b)
virtual void	multAndAddTo (btScalar s, const TVStack &a, TVStack &result)
virtual TVStack	multAndAdd (btScalar s, const TVStack &a, const TVStack &b)
virtual void	setTolerance (btScalar tolerance)

Private Types
typedef btAlignedObjectArray< btVector3 >	TVStack
typedef btKrylovSolver< MatrixX >	Base

Private Attributes
TVStack	r
TVStack	p
TVStack	z
TVStack	temp_p
TVStack	temp_r
TVStack	best_x
btScalar	best_r

Additional Inherited Members
Public Attributes inherited from btKrylovSolver< MatrixX >
int	m_maxIterations
btScalar	m_tolerance

Detailed Description

template<class MatrixX>
class btConjugateResidual< MatrixX >

Definition at line 21 of file btConjugateResidual.h.

Member Typedef Documentation

Base

template<class MatrixX >

typedef btKrylovSolver<MatrixX> btConjugateResidual< MatrixX >::Base

private

Definition at line 24 of file btConjugateResidual.h.

TVStack

template<class MatrixX >

typedef btAlignedObjectArray<btVector3> btConjugateResidual< MatrixX >::TVStack

private

Definition at line 23 of file btConjugateResidual.h.

Constructor & Destructor Documentation

btConjugateResidual()

template<class MatrixX >

btConjugateResidual< MatrixX >::btConjugateResidual ( const int  max_it_in )

inline

Definition at line 32 of file btConjugateResidual.h.

~btConjugateResidual()

template<class MatrixX >

virtual btConjugateResidual< MatrixX >::~btConjugateResidual ( )

inlinevirtual

Definition at line 37 of file btConjugateResidual.h.

Member Function Documentation

reinitialize()

template<class MatrixX >

void btConjugateResidual< MatrixX >::reinitialize ( const TVStack &  b )

inlinevirtual

Implements btKrylovSolver< MatrixX >.

Definition at line 101 of file btConjugateResidual.h.

solve()

template<class MatrixX >

int btConjugateResidual< MatrixX >::solve ( MatrixX &  A, TVStack &  x, const TVStack &  b, bool  verbose = false  )

inlinevirtual

Implements btKrylovSolver< MatrixX >.

Definition at line 40 of file btConjugateResidual.h.

Member Data Documentation

best_r

template<class MatrixX >

btScalar btConjugateResidual< MatrixX >::best_r

private

Definition at line 29 of file btConjugateResidual.h.

best_x

template<class MatrixX >

TVStack btConjugateResidual< MatrixX >::best_x

private

Definition at line 25 of file btConjugateResidual.h.

p

template<class MatrixX >

TVStack btConjugateResidual< MatrixX >::p

private

Definition at line 25 of file btConjugateResidual.h.

r

template<class MatrixX >

TVStack btConjugateResidual< MatrixX >::r

private

Definition at line 25 of file btConjugateResidual.h.

temp_p

template<class MatrixX >

TVStack btConjugateResidual< MatrixX >::temp_p

private

Definition at line 25 of file btConjugateResidual.h.

temp_r

template<class MatrixX >

TVStack btConjugateResidual< MatrixX >::temp_r

private

Definition at line 25 of file btConjugateResidual.h.

z

template<class MatrixX >

TVStack btConjugateResidual< MatrixX >::z

private

Definition at line 25 of file btConjugateResidual.h.

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

• btConjugateResidual.h