Euler Implicit structure for dirdyn. More...

#include <mbs_euler_implicit.h>

Public Attributes
double **	dfdy
	matrix of derivatives of f by y [nxn] More...

double *	dfdx
	vector of derivatives of f by x [1xn] More...

double *	ysav
	vector save y from previous step [1xn] More...

double *	dysav
	vector save dy from previous step [1xn] More...

double *	delta_p
	to store delta p [1xnqu] More...

double *	delta_v
	to store delta v [1xnqu] More...

double **	A
	left side of the equation [nquxnqu] More...

double *	B
	right side of the equation [1xnqu] More...

double *	jpxv
	useful vector to store Jnp * xv [1xnqu] More...

int *	indx
	index for LU decomp and system resolution More...

double *	Freeze_dydx

double *	Freeze_dfdx

double **	Freeze_dfdy

int	Freeze_jacobian_index

int(*	derivs )(double, double[], double[], MbsData , MbsDirdyn )
	The function computing the derivative of the system. More...

void(*	loop_fct )(MbsData , MbsDirdyn )
	The function to be called at the end of each time step, or waypoints. More...

int(*	save_realtime_update )(MbsDirdyn dd, MbsData mbs_data)

Detailed Description

Euler Implicit structure for dirdyn.

Member Data Documentation

◆ A

double** A

left side of the equation [nquxnqu]

◆ B

double* B

right side of the equation [1xnqu]

◆ delta_p

double* delta_p

to store delta p [1xnqu]

◆ delta_v

double* delta_v

to store delta v [1xnqu]

◆ derivs

int(* derivs(double, double[], double[], MbsData *, MbsDirdyn *)

The function computing the derivative of the system.

◆ dfdx

double* dfdx

vector of derivatives of f by x [1xn]

◆ dfdy

double** dfdy

matrix of derivatives of f by y [nxn]

◆ dysav

double* dysav

vector save dy from previous step [1xn]

◆ Freeze_dfdx

double * Freeze_dfdx

◆ Freeze_dfdy

double ** Freeze_dfdy

◆ Freeze_dydx

double* Freeze_dydx

◆ Freeze_jacobian_index

int Freeze_jacobian_index

◆ indx

int* indx

index for LU decomp and system resolution

◆ jpxv

double* jpxv

useful vector to store Jnp * xv [1xnqu]

◆ loop_fct

void(* loop_fct(MbsData *, MbsDirdyn *)

The function to be called at the end of each time step, or waypoints.

◆ save_realtime_update

int(* save_realtime_update(MbsDirdyn *dd, MbsData *mbs_data)

◆ ysav

double* ysav

vector save y from previous step [1xn]

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

mbs_common/mbs_numerics/mbs_integrators/mbs_euler_implicit.h

Public Attributes