IFEM-2/ForceIntegrator_8h_source.html

// $Id$

//==============================================================================

//==============================================================================


#ifndef _FORCE_INTEGRATOR_H

#define _FORCE_INTEGRATOR_H


#include "MatVec.h"


class SIMbase;

class Vec3;

class ForceBase;

class GlbForceVec;

struct TimeDomain;


namespace SIM

{

  Vector getBoundaryForce(const Vectors& solution, SIMbase* model, int code,

                          const TimeDomain& time, const RealArray* X0);

  Vector getBoundaryForce(const Vectors& solution, SIMbase* model, int code,

                          const TimeDomain& time, const Vec3* X0 = nullptr);


  bool getNodalForces(const Vectors& solution, SIMbase* model, int code,

                      const TimeDomain& time, GlbForceVec& force);


  bool initBoundaryNodeMap(SIMbase* model, int code, GlbForceVec& force);


  bool integrate(const Vectors& solution, SIMbase* model, int code,

                 const TimeDomain& time, ForceBase* forceInt,

                 GlbForceVec* force = nullptr);

}


#endif

RealArray
std::vector< Real > RealArray
A real-valued array without algebraic operations.
Definition ImmersedBoundaries.h:32

MatVec.h
Global algebraic operations on index 1-based matrices and vectors.

Vectors
std::vector< Vector > Vectors
An array of real-valued vectors with algebraic operations.
Definition MatVec.h:37

ForceBase
Base class representing a system level boundary force quantity.
Definition IntegrandBase.h:534

GlbForceVec
Class for storage of a global nodal force vector with assembly methods.
Definition GlbForceVec.h:31

SIMbase
Base class for NURBS-based FEM simulators.
Definition SIMbase.h:72

Vec3
Simple class for representing a point in 3D space.
Definition Vec3.h:27

utl::vector
A vector class with some added algebraic operations.
Definition matrix.h:64

SIM
Simulation scope.
Definition ForceIntegrator.h:27

SIM::initBoundaryNodeMap
bool initBoundaryNodeMap(SIMbase *model, int code, GlbForceVec &force)
Detects the global nodes that reside on a specified boundary.
Definition ForceIntegrator.C:83

SIM::getNodalForces
bool getNodalForces(const Vectors &solution, SIMbase *model, int code, const TimeDomain &time, GlbForceVec &force)
Integrates nodal forces on a specified boundary.
Definition ForceIntegrator.C:61

SIM::getBoundaryForce
Vector getBoundaryForce(const Vectors &solution, SIMbase *model, int code, const TimeDomain &time, const RealArray *X0)
Integrates the force resultant on a specified boundary.
Definition ForceIntegrator.C:23

SIM::integrate
bool integrate(const Vectors &solution, SIMbase *model, int code, const TimeDomain &time, ForceBase *forceInt, GlbForceVec *force=nullptr)
Integrates a force integrand on a specified topology set.
Definition ForceIntegrator.C:91

TimeDomain
Struct representing the time domain.
Definition TimeDomain.h:23