random.c File Reference

#include <volume_io/internal_volume_io.h>
#include <bicpl/prog_utils.h>
#include <sys/time.h>

Include dependency graph for random.c:

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Defines
#define	MAX_RAND   2147483648.0
Functions
public void	set_random_seed (int seed)
private void	check_initialized (void)
private int	get_random (void)
public int	get_random_int (int n)
public Real	get_random_0_to_1 (void)
Variables
private BOOLEAN	initialized = FALSE

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Define Documentation

#define MAX_RAND   2147483648.0

Definition at line 23 of file random.c. Referenced by get_random_0_to_1().

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Function Documentation

private void check_initialized (  void   )

Definition at line 59 of file random.c. References initialized, and set_random_seed().

private int get_random (  void   )

Definition at line 87 of file random.c. References check_initialized(). Referenced by get_random_0_to_1(), and get_random_int().

public Real get_random_0_to_1 (  void   )

Definition at line 126 of file random.c. References get_random(), and MAX_RAND. Referenced by get_prediction_weights_3d(), and get_random_level().

public int get_random_int (  int  n  )

Definition at line 107 of file random.c. References get_random().

public void set_random_seed (  int  seed  )

Definition at line 40 of file random.c. References initialized, and TRUE. Referenced by check_initialized().

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Variable Documentation

private BOOLEAN initialized = FALSE

Definition at line 25 of file random.c.

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