CDeltaMax Class Reference

Stores the history parameter needed for a plastic force. More...

#include <CDeltaMax.h>

List of all members.

Public Member Functions
	CDeltaMax ()
	constructors
	CDeltaMax (Mdouble delta_, int pParticle_, int pWall_, Mdouble time_)
	CDeltaMax (const CDeltaMax &ts)
	copy constructor
void	print (std::ostream &os)
	outputs tangential spring
Public Attributes
Mdouble	delta
	The maximum overlap on which the repellant spring strength is based.
int	pParticle
	A pointer to the particle in contact; NULL if the contact is with a wall (The other particle is the particle in which CDeltaMax is located)
int	pWall
	A pointer to the wall in contact; NULL if the contact is with a particle (The other particle is the particle in which CDeltaMax is located)
Mdouble	time
	stores the last time the history parameter was read (if it was not read during the last timestep, the contact is old and will be deleted)
Friends
std::ostream &	operator<< (std::ostream &os, const CDeltaMax &p)
	writes spring
std::istream &	operator>> (std::istream &is, CDeltaMax &p)
	reads spring

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Detailed Description

Stores the history parameter needed for a plastic force.

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Constructor & Destructor Documentation

CDeltaMax::CDeltaMax

(

)

[inline]

constructors

{delta=0; pParticle=-1; pWall=-1; time=-1;}

CDeltaMax::CDeltaMax	(	Mdouble	delta_,
		int	pParticle_,
		int	pWall_,
		Mdouble	time_
	)		[inline]

                                                                             {  
                delta = delta_;
                pParticle = pParticle_;
                pWall = pWall_;
                time = time_;
        }

CDeltaMax::CDeltaMax

(

const CDeltaMax &

ts

)

[inline]

copy constructor

References delta, pParticle, pWall, and time.

                                        {
                delta = ts.delta;
                pParticle = ts.pParticle;
                pWall = ts.pWall;
                time = ts.time;
        }

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Member Function Documentation

void CDeltaMax::print

(

std::ostream &

os

)

[inline]

outputs tangential spring

                                   {
                os << "delta:" << delta 
                        << ", particle:" << pParticle
                        << ", wall:" << pWall 
                        << ", time:" << time;
        }

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		const CDeltaMax &	p
	)		[friend]

writes spring

        {
                os << p.delta << " " << p.pParticle << " " << p.pWall << " " << p.time;
                return os;
        }       

std::istream& operator>>	(	std::istream &	is,
		CDeltaMax &	p
	)		[friend]

reads spring

        {
                is >> p.delta >> p.pParticle >> p.pWall >> p.time;
                return is;
        }

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Member Data Documentation

Mdouble CDeltaMax::delta

The maximum overlap on which the repellant spring strength is based.

Referenced by CDeltaMax().

int CDeltaMax::pParticle

A pointer to the particle in contact; NULL if the contact is with a wall (The other particle is the particle in which CDeltaMax is located)

Referenced by CDeltaMax().

int CDeltaMax::pWall

A pointer to the wall in contact; NULL if the contact is with a particle (The other particle is the particle in which CDeltaMax is located)

Referenced by CDeltaMax().

Mdouble CDeltaMax::time

stores the last time the history parameter was read (if it was not read during the last timestep, the contact is old and will be deleted)

Referenced by CDeltaMax(), and CDeltaMaxs::check_spring_time::operator()().

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

• CDeltaMax.h