alg.h File Reference

#include "rui.h"

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Data Structures
struct	sConfig
Defines
#define	IsGeomNonLinear   (Config.nonlinear == 1)
#define	IsCoupled   (State == COUPLED)
Typedefs
typedef enum _coupstate	eCoupState
Enumerations
enum	_coupstate { UNCOUPLED = 0, COUPLED = 1 }
Functions
int	DRSolver (UI_State *, double *, double *, double *, double *, int)
int	IMPLINEARSolver (UI_State *, double *, double *, double *, double *, int)
int	IMPBFGSSolver (UI_State *, double *, double *, double *, double *, int)
int	IMPNRMSolver (UI_State *, double *, double *, double *, double *, int)
int	HYBRIDSolver (UI_State *R, double *FVector, double *UVector, double *VVector, double *MVector, int)
void	AlgReset (void)
double	ComputeError (double *, double *, double)
void	_dUVector (double *, double *, double *)
int	NeedIteration (double *, int *, int)
Variables
void(*	_count_it )(int, double, int)
void(*	_fstop )(int *)
sConfig	Config
void(*	_count_it )(int, double, int)
void(*	_fstop )(int *)
eCoupState	State

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Define Documentation

#define IsCoupled   (State == COUPLED)

Definition at line 84 of file alg.h.

Referenced by DRSolver(), and HYBRIDSolver().

#define IsGeomNonLinear   (Config.nonlinear == 1)

Definition at line 83 of file alg.h.

Referenced by DRSolver(), HYBRIDSolver(), and InternalForces().

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Typedef Documentation

typedef enum _coupstate eCoupState

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Enumeration Type Documentation

enum _coupstate

Enumerator:

UNCOUPLED
COUPLED

Definition at line 37 of file alg.h.

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Function Documentation

void _dUVector	(	double *	,
		double *	,
		double *
	)

Definition at line 290 of file alg.c.

References NDof, NodeVector, NONE, and NumNodes.

void AlgReset

(

void

)

Definition at line 1176 of file alg.c.

References sConfig::algtype, sConfig::draw_step, sConfig::dtfrac, sConfig::gaussresults, sConfig::loadfactor, sConfig::max_iter, sConfig::nonlinear, sConfig::num_load_step, sConfig::num_step, sConfig::num_time_step, sConfig::numgaussresults, sConfig::numsteptol, sConfig::print_step, sConfig::solver, sConfig::timeStep, sConfig::tolerance, and sConfig::totalTime.

double ComputeError	(	double *	,
		double *	,
		double
	)

Definition at line 255 of file alg.c.

References NDof, NodeVector, NONE, and NumNodes.

int DRSolver	(	UI_State *	,
		double *	,
		double *	,
		double *	,
		double *	,
		int
	)

Definition at line 360 of file alg.c.

References _count_it, _dUVector(), _fstop, _TimeIncrement(), _UpdateGeometry(), ComputeError(), DampCalcCoeff, DampObj, DisplacementVelocity(), sConfig::draw_step, DrvObj, DrvPrintResult, sConfig::dtfrac, InitialError(), InternalForces(), IsCoupled, IsGeomNonLinear, sConfig::loadfactor, MassVector(), NDof, NeedIteration(), sConfig::num_load_step, NumNodes, sConfig::numsteptol, PercolationForces(), UIDraw(), UISetDisplacement(), and vetError.

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int HYBRIDSolver	(	UI_State *	R,
		double *	FVector,
		double *	UVector,
		double *	VVector,
		double *	MVector,
		int
	)

Definition at line 957 of file alg.c.

References _count_it, _dUVector(), _fstop, _TimeIncrement(), _UpdateGeometry(), BFGS(), BuildAVector(), BuildIaVec(), BuildJaVec(), BuildNodeList(), ComputeError(), DampCalcCoeff, DampObj, DisplacementVelocity(), sConfig::draw_step, DrvObj, DrvPrintResult, sConfig::dtfrac, FreeNodeList(), InitialError(), InternalForces(), IsCoupled, IsGeomNonLinear, sConfig::loadfactor, MassVector(), sConfig::max_iter, NDof, NeedIteration(), sConfig::num_load_step, NumNodes, sConfig::numsteptol, PercolationForces(), sConfig::solver, sConfig::tolerance, UIDraw(), UISetDisplacement(), and vetError.

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int IMPBFGSSolver	(	UI_State *	,
		double *	,
		double *	,
		double *	,
		double *	,
		int
	)

Definition at line 653 of file alg.c.

References _count_it, _fstop, _TimeIncrement(), BFGS(), BuildAVector(), BuildIaVec(), BuildJaVec(), BuildNodeList(), DrvObj, DrvPrintResult, sConfig::dtfrac, FreeNodeList(), InitialError(), sConfig::loadfactor, MassVector(), NDof, NeedIteration(), sConfig::num_load_step, NumNodes, sConfig::numsteptol, sConfig::solver, UISetDisplacement(), and vetError.

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int IMPLINEARSolver	(	UI_State *	,
		double *	,
		double *	,
		double *	,
		double *	,
		int
	)

Definition at line 501 of file alg.c.

References _count_it, _fstop, _TimeIncrement(), BuildAVector(), BuildIaVec(), BuildJaVec(), BuildNodeList(), DrvObj, DrvPrintResult, sConfig::dtfrac, FreeNodeList(), InitialError(), LINEAR(), sConfig::loadfactor, MassVector(), NDof, sConfig::num_load_step, NumNodes, sConfig::numsteptol, sConfig::solver, UISetDisplacement(), and vetError.

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int IMPNRMSolver	(	UI_State *	,
		double *	,
		double *	,
		double *	,
		double *	,
		int
	)

Definition at line 805 of file alg.c.

References _count_it, _fstop, _TimeIncrement(), BuildAVector(), BuildIaVec(), BuildJaVec(), BuildNodeList(), DrvObj, DrvPrintResult, sConfig::dtfrac, FreeNodeList(), InitialError(), sConfig::loadfactor, MassVector(), NDof, NeedIteration(), NRM(), sConfig::num_load_step, NumNodes, sConfig::numsteptol, sConfig::solver, UISetDisplacement(), and vetError.

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int NeedIteration	(	double *	,
		int *	,
		int
	)

Definition at line 319 of file alg.c.

References _ConvergeError(), sConfig::max_iter, sConfig::numsteptol, and vetError.

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Variable Documentation

void(* _count_it)(int, double, int)

Definition at line 67 of file alg.h.

void(* _count_it)(int, double, int)

Definition at line 67 of file alg.h.

Referenced by BFGS(), DRSolver(), HYBRIDSolver(), IMPBFGSSolver(), IMPLINEARSolver(), IMPNRMSolver(), LINEAR(), NRM(), and RelaxInit().

void(* _fstop)(int *)

Definition at line 68 of file alg.h.

void(* _fstop)(int *)

Definition at line 68 of file alg.h.

Referenced by BFGS(), DRSolver(), HYBRIDSolver(), IMPBFGSSolver(), IMPLINEARSolver(), IMPNRMSolver(), LINEAR(), NRM(), and RelaxInit().

sConfig Config

Definition at line 87 of file alg.c.

eCoupState State

Definition at line 93 of file alg.c.

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