StepSizeRule Class Reference

#include <StepSizeRule.h>

Inheritance diagram for StepSizeRule:

ArmijoStepSizeRule FixedStepSizeRule List of all members.

Public Member Functions

 StepSizeRule ()
virtual ~StepSizeRule ()
virtual int computeStepSize (Vector u, Vector grad_G, double G, Vector d, int stepNumber)=0
virtual double getStepSize ()=0
virtual double getInitialStepSize ()=0
virtual double getGFunValue ()=0

Detailed Description

Definition at line 39 of file StepSizeRule.h.

Constructor & Destructor Documentation

StepSizeRule::StepSizeRule (  ) 

Definition at line 36 of file StepSizeRule.cpp.

StepSizeRule::~StepSizeRule (  )  [virtual]

Definition at line 40 of file StepSizeRule.cpp.

Member Function Documentation

virtual int StepSizeRule::computeStepSize ( Vector  u,
Vector  grad_G,
double  G,
Vector  d,
int  stepNumber 
) [pure virtual]

Implemented in ArmijoStepSizeRule, and FixedStepSizeRule.

Referenced by SearchWithStepSizeAndStepDirection::findDesignPoint().

virtual double StepSizeRule::getStepSize (  )  [pure virtual]

Implemented in ArmijoStepSizeRule, and FixedStepSizeRule.

Referenced by SearchWithStepSizeAndStepDirection::findDesignPoint().

virtual double StepSizeRule::getInitialStepSize (  )  [pure virtual]

Implemented in ArmijoStepSizeRule, and FixedStepSizeRule.

Referenced by GradientProjectionSearchDirection::computeSearchDirection().

virtual double StepSizeRule::getGFunValue (  )  [pure virtual]

Implemented in ArmijoStepSizeRule, and FixedStepSizeRule.

Referenced by SearchWithStepSizeAndStepDirection::findDesignPoint().

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

Generated on Mon Oct 23 15:05:49 2006 for OpenSees by doxygen 1.5.0