#include <gravity.h>

Collaboration diagram for gravshort_tree_params:

Public Attributes
double	ErrTolForceAcc

double	BHOpeningAngle

int	TreeUseBH

double	Rcut

double	FractionalGravitySoftening

int	AdaptiveSoftening

Detailed Description

Definition at line 9 of file gravity.h.

Member Data Documentation

◆ AdaptiveSoftening

int gravshort_tree_params::AdaptiveSoftening

Definition at line 20 of file gravity.h.

Referenced by do_force_test(), FORCE_SOFTENING(), force_treeev_shortrange(), and set_gravshort_tree_params().

◆ BHOpeningAngle

double gravshort_tree_params::BHOpeningAngle

Barnes-Hut parameter for opening criterion in tree walk

Definition at line 12 of file gravity.h.

Referenced by do_force_test(), grav_short_tree(), and set_gravshort_tree_params().

◆ ErrTolForceAcc

double gravshort_tree_params::ErrTolForceAcc

parameter for relative opening criterion in tree walk

Definition at line 11 of file gravity.h.

Referenced by do_force_test(), grav_short_tree(), run_gravity_test(), and set_gravshort_tree_params().

◆ FractionalGravitySoftening

double gravshort_tree_params::FractionalGravitySoftening

Definition at line 18 of file gravity.h.

Referenced by do_force_test(), gravshort_set_softenings(), set_gravshort_tree_params(), and setup_density().

◆ Rcut

double gravshort_tree_params::Rcut

RCUT gives the maximum distance (in units of the scale used for the force split) out to which short-range forces are evaluated in the short-range tree walk.

Definition at line 16 of file gravity.h.

Referenced by do_force_test(), grav_short_tree(), run(), run_gravity_test(), and set_gravshort_tree_params().

◆ TreeUseBH

int gravshort_tree_params::TreeUseBH

If true, use the BH opening angle. Otherwise use acceleration

Definition at line 13 of file gravity.h.