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QpExampleDenseLinsys Class Reference
[QpExample]

#include <QpExampleDenseLinsys.h>

Inheritance diagram for QpExampleDenseLinsys:

List of all members.

Public Methods
virtual void	factor (Data *prob, Variables *vars)
virtual void	solve (Data *prob, Variables *vars, Residuals *rhs, Variables *step)
virtual void	joinRHS (OoqpVector &rhs1, OoqpVector &rhs2, OoqpVector &rhs)
virtual void	separateVars (OoqpVector &vars, OoqpVector &vars1, OoqpVector &vars2)
Protected Attributes
DenseSymMatrix *	Mat
int	nx
int	my
int	mz
DoubleLinearSolver *	solver

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Detailed Description

Linear system solver for example QP formulation, assuming dense data.

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Member Function Documentation

virtual void QpExampleDenseLinsys::factor (  Data *    prob, Variables *    vars )  [virtual]

form the linear system and call the LAPACK-based routine to solve it Implements LinearSystem.

virtual void QpExampleDenseLinsys::joinRHS (  OoqpVector &    rhs1, OoqpVector &    rhs2, OoqpVector &    rhs )  [virtual]

assembles a single vector object from two given vectors Parameters: rhs  (output) final joined vector rhs1  (input) first part of rhs rhs2  (input) last part of rhs

virtual void QpExampleDenseLinsys::separateVars (  OoqpVector &    vars, OoqpVector &    vars1, OoqpVector &    vars2 )  [virtual]

extracts three component vectors from a given aggregated vector. Parameters: vars  (input) aggregated vector vars1  (output) first part of vars vars2  (output) last part of vars

virtual void QpExampleDenseLinsys::solve (  Data *    prob, Variables *    vars, Residuals *    rhs, Variables *    step )  [virtual]

solve the system for a given set of residuals Implements LinearSystem.

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Member Data Documentation

DenseSymMatrix* QpExampleDenseLinsys::Mat [protected]

stores the coefficient matrix in "augmented system" form, and the factor

int QpExampleDenseLinsys::my [protected]

number of equality constraints

int QpExampleDenseLinsys::mz [protected]

number of inequality constraints

int QpExampleDenseLinsys::nx [protected]

number of components in x

DoubleLinearSolver* QpExampleDenseLinsys::solver [protected]

pointer to LAPACK solver

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

• QpExampleDenseLinsys.h

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