RandomVar

class RandomVar

The basic abstract class for random variables

Inheritance:

Public Classes
class Exc: public BaseExc: Exception for RandomVar.

Public Methods
RandomVar(RandomGen *g = NULL): Constructor for RandomVar
static inline void init(RandNum s): Initialize the standard generator with a given seed
static RandomGen* changeGenerator(RandomGen *g): Change the standard generator
static void restoreGenerator(): Restore the standard generator
virtual double get(void): This method must be overloaded in each derived class to return a double according to the propoer distriibution

Protected Fields
static RandomGen _stdgen: Default generator.
static RandomGen* _pstdgen: Pointer to the current generator (used by the next RandomVar object to be created
RandomGen* _gen: The current random generator (used by this object)

Documentation

The basic abstract class for random variables

static RandomGen _stdgen

Default generator.

static RandomGen* _pstdgen

Pointer to the current generator (used by the next RandomVar object to be created

RandomGen* _gen

The current random generator (used by this object). By default, it is equal to _pstdgen

class Exc: public BaseExc

Exception for RandomVar.

RandomVar(RandomGen *g = NULL)

Constructor for RandomVar. It takes as argument the random number generator. By default, this is equal to _pstdgen. It is possible to change the default generator with changeGenerator().