20 #ifndef _GENERALIZED_FORCE_LAW_H_
21 #define _GENERALIZED_FORCE_LAW_H_
23 #include "mbsim/functions/function.h"
60 virtual bool isClosed(
double g,
double gTol) {
return true; }
61 virtual bool remainsClosed(
double s,
double sTol) {
return true; }
71 virtual double project(
double la,
double gdn,
double r,
double laMin=0) {
return 0; }
72 virtual fmatvec::Vec diff(
double la,
double gdn,
double r,
double laMin=0) {
return fmatvec::Vec(2, fmatvec::INIT, 0); }
73 virtual double solve(
double G,
double gdn) {
return 0; }
82 virtual bool isFulfilled(
double la,
double gdn,
double tolla,
double tolgd,
double laMin=0) {
return true; }
98 virtual std::string
getType()
const {
return "GeneralizedForceLaw"; }
basic force law on acceleration level for constraint description
Definition: generalized_force_law.h:32
virtual bool isFulfilled(double la, double gdn, double tolla, double tolgd, double laMin=0)
Definition: generalized_force_law.h:82
virtual double project(double la, double gdn, double r, double laMin=0)
prox function evaluation
Definition: generalized_force_law.h:71
Vector< Ref, double > Vec
Function< double(double, double)> * forceFunc
force function for a regularized contact law
Definition: generalized_force_law.h:124
GeneralizedForceLaw(Function< double(double, double)> *forceFunc_=NULL)
constructor
Definition: generalized_force_law.h:37
basic class of MBSim mainly for plotting
Definition: element.h:58
virtual void initializeUsingXML(xercesc::DOMElement *element)
initialize the force law using XML
Definition: generalized_force_law.h:93
void init(Element::InitStage stage)
plots time series header
Definition: generalized_force_law.h:47
InitStage
The stages of the initialization.
Definition: element.h:97
virtual bool isClosed(double g, double gTol)
decides, if force law is active
Definition: generalized_force_law.h:60
virtual ~GeneralizedForceLaw()
destructor
Definition: generalized_force_law.h:45
Definition: planar_contour.h:31
double operator()(double g, double gd)
Definition: generalized_force_law.h:108
virtual void init(InitStage stage)
plots time series header
Definition: element.cc:70
virtual std::string getType() const
Definition: generalized_force_law.h:98
virtual bool isSetValued() const =0
void setForceFunction(Function< double(double, double)> *forceFunc_)
Set the force function for use in regularisized constitutive laws The first input parameter to the fo...
Definition: generalized_force_law.h:115