btSolveProjectedGaussSeidel Class Reference

original version written by Erwin Coumans, October 2013 More...

#include <btSolveProjectedGaussSeidel.h>

Inheritance diagram for btSolveProjectedGaussSeidel:

Collaboration diagram for btSolveProjectedGaussSeidel:

Public Member Functions
	btSolveProjectedGaussSeidel ()
virtual bool	solveMLCP (const btMatrixXu &A, const btVectorXu &b, btVectorXu &x, const btVectorXu &lo, const btVectorXu &hi, const btAlignedObjectArray< int > &limitDependency, int numIterations, bool useSparsity=true)
Public Member Functions inherited from btMLCPSolverInterface
virtual	~btMLCPSolverInterface ()

Public Attributes
btScalar	m_leastSquaresResidualThreshold
btScalar	m_leastSquaresResidual

Detailed Description

original version written by Erwin Coumans, October 2013

This solver is mainly for debug/learning purposes: it is functionally equivalent to the btSequentialImpulseConstraintSolver solver, but much slower (it builds the full LCP matrix)

Definition at line 24 of file btSolveProjectedGaussSeidel.h.

Constructor & Destructor Documentation

btSolveProjectedGaussSeidel::btSolveProjectedGaussSeidel ( )

inline

Definition at line 32 of file btSolveProjectedGaussSeidel.h.

Member Function Documentation

virtual bool btSolveProjectedGaussSeidel::solveMLCP ( const btMatrixXu &  A, const btVectorXu &  b, btVectorXu &  x, const btVectorXu &  lo, const btVectorXu &  hi, const btAlignedObjectArray< int > &  limitDependency, int  numIterations, bool  useSparsity = true  )

inlinevirtual

Implements btMLCPSolverInterface.

Definition at line 38 of file btSolveProjectedGaussSeidel.h.

Member Data Documentation

btScalar btSolveProjectedGaussSeidel::m_leastSquaresResidual

Definition at line 30 of file btSolveProjectedGaussSeidel.h.

btScalar btSolveProjectedGaussSeidel::m_leastSquaresResidualThreshold

Definition at line 29 of file btSolveProjectedGaussSeidel.h.

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

• btSolveProjectedGaussSeidel.h