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test_low_n_evolve.C File Reference

#include "sdyn.h"

Go to the source code of this file.

Defines
#define	MOST   0.75
#define	N_STEP_CHECK   1000
Typedefs
typedef real (*	tfp )(sdyn *, real)
Functions
void	predict_step (sdyn *b, real dt)
void	correct_step (sdyn *b, real new_dt, real prev_new_dt)
void	step (sdyn *b, real &t, real eps, real eta, real &dt, real max_dt, real dt_old, int &end_flag, tfp the_tfp, int n_iter, int x_flag, int s_flag)
void	initialize (sdyn *b, real eps)
real	constant_timestep (sdyn *b, real eta)
real	dynamic_timestep (sdyn *b, real eta)
tfp	timestep_function_ptr (char *timestep_name)
real	calculate_energy (sdyn *b, real &ekin, real &epot)
real	calculate_energy_from_scratch (sdyn *b, real &ekin, real &epot)
void	start_up (sdyn *b, real &n_steps)
void	clean_up (sdyn *b, real n)
local bool	system_in_cube (sdyn *b, real cube_size)
local void	copy_node_partial (sdyn *b, sdyn *c)
local sdyn*	copy_flat_tree (sdyn *b)
local void	delete_node (sdyn *b)
local void	pp (sdyn *b, ostream &s, int level=0)
void	low_n_evolve (sdyn *b, real delta_t, real dt_out, real dt_snap, real snap_cube_size, real eps, real eta, int x_flag, char *timestep_name, int s_flag, int n_iter, real n_max, real cpu_time_check, real dt_print, sdyn_print_fp print)

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Define Documentation

#define MOST   0.75

Definition at line 197 of file test_low_n_evolve.C.

#define N_STEP_CHECK   1000

Definition at line 287 of file test_low_n_evolve.C.

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Typedef Documentation

typedef real (* tfp)(sdyn *, real)

Definition at line 31 of file test_low_n_evolve.C.

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Function Documentation

real calculate_energy ( sdyn * b, real & ekin, real & epot )

Definition at line 141 of file test_low_n_evolve.C.

real calculate_energy_from_scratch ( sdyn * b, real & ekin, real & epot )

Definition at line 154 of file test_low_n_evolve.C. Referenced by merge_collisions(), scatter(), and slave_part_of_experiment().

void clean_up ( sdyn * b, real n )

Definition at line 189 of file test_low_n_evolve.C.

real constant_timestep ( sdyn * b, real eta )

Definition at line 103 of file test_low_n_evolve.C.

local sdyn* copy_flat_tree ( sdyn * b )

Definition at line 227 of file test_low_n_evolve.C.

local void copy_node_partial ( sdyn * b, sdyn * c )

Definition at line 218 of file test_low_n_evolve.C. Referenced by copy_flat_tree().

void correct_step ( sdyn * b, real new_dt, real prev_new_dt )

Definition at line 17 of file test_low_n_evolve.C. Referenced by correct_step(), and step().

local void delete_node ( sdyn * b )

Definition at line 257 of file test_low_n_evolve.C. Referenced by delete_node().

real dynamic_timestep ( sdyn * b, real eta )

Definition at line 109 of file test_low_n_evolve.C.

void initialize ( sdyn * b, real eps )

Definition at line 92 of file test_low_n_evolve.C.

void low_n_evolve ( sdyn * b, real delta_t, real dt_out, real dt_snap, real snap_cube_size, real eps, real eta, int x_flag, char * timestep_name, int s_flag, int n_iter, real n_max, real cpu_time_check, real dt_print, sdyn_print_fp print )

Definition at line 289 of file test_low_n_evolve.C. Referenced by tree_evolve().

local void pp ( sdyn * b, ostream & s, int level = 0 )

Definition at line 271 of file test_low_n_evolve.C.

void predict_step ( sdyn * b, real dt )

Definition at line 7 of file test_low_n_evolve.C. Referenced by initialize(), predict_step(), and step().

void start_up ( sdyn * b, real & n_steps )

Definition at line 171 of file test_low_n_evolve.C.

void step ( sdyn * b, real & t, real eps, real eta, real & dt, real max_dt, real dt_old, int & end_flag, tfp the_tfp, int n_iter, int x_flag, int s_flag )

Definition at line 33 of file test_low_n_evolve.C.

local bool system_in_cube ( sdyn * b, real cube_size )

Definition at line 199 of file test_low_n_evolve.C.

tfp timestep_function_ptr ( char * timestep_name )

Definition at line 126 of file test_low_n_evolve.C. Referenced by low_n_evolve().

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