G4INCL::Random Namespace Reference

Classes
class	SeedVector

Functions
void	setGenerator (G4INCL::IRandomGenerator *aGenerator)
void	setSeeds (const SeedVector &sv)
SeedVector	getSeeds ()
G4double	shoot ()
G4double	shoot0 ()
G4double	shoot1 ()
template<typename T >
T	shootInteger (T n)
G4double	gauss (G4double sigma=1.)
ThreeVector	normVector (G4double norm=1.)
ThreeVector	sphereVector (G4double rmax=1.)
ThreeVector	gaussVector (G4double sigma=1.)
	Generate Gaussianly-distributed ThreeVectors. More...
std::pair< G4double, G4double >	correlatedGaussian (const G4double corrCoeff, const G4double x0=0., const G4double sigma=1.)
	Generate pairs of correlated Gaussian random numbers. More...
std::pair< G4double, G4double >	correlatedUniform (const G4double corrCoeff)
	Generate pairs of correlated uniform random numbers. More...
void	deleteGenerator ()
G4bool	isInitialized ()
std::ostream &	operator<< (std::ostream &out, SeedVector const &sv)

Function Documentation

std::pair< G4double, G4double > G4INCL::Random::correlatedGaussian	(	const G4double	corrCoeff,
		const G4double	x0 = 0.,
		const G4double	sigma = 1.
	)

Generate pairs of correlated Gaussian random numbers.

Definition at line 138 of file G4INCLRandom.cc.

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std::pair< G4double, G4double > G4INCL::Random::correlatedUniform

(

const G4double

corrCoeff

)

Generate pairs of correlated uniform random numbers.

Definition at line 148 of file G4INCLRandom.cc.

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void G4INCL::Random::deleteGenerator

(

)

Delete the generator

Definition at line 153 of file G4INCLRandom.cc.

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G4double G4INCL::Random::gauss

(

G4double

sigma = 1.

)

Generate random numbers using gaussian distribution.

Definition at line 97 of file G4INCLRandom.cc.

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ThreeVector G4INCL::Random::gaussVector

(

G4double

sigma = 1.

)

Generate Gaussianly-distributed ThreeVectors.

Generate ThreeVectors that are distributed as a three-dimensional Gaussian of the given sigma.

Definition at line 133 of file G4INCLRandom.cc.

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SeedVector G4INCL::Random::getSeeds

(

)

Get the seeds of the current generator.

Definition at line 70 of file G4INCLRandom.cc.

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G4bool G4INCL::Random::isInitialized

(

)

Check if the generator is initialized.

Definition at line 158 of file G4INCLRandom.cc.

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ThreeVector G4INCL::Random::normVector

(

G4double

norm = 1.

)

Generate isotropically-distributed ThreeVectors of given norm.

Definition at line 117 of file G4INCLRandom.cc.

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std::ostream& G4INCL::Random::operator<<	(	std::ostream &	out,
		SeedVector const &	sv
	)

Definition at line 55 of file G4INCLRandomSeedVector.cc.

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void G4INCL::Random::setGenerator

(

G4INCL::IRandomGenerator *

aGenerator

)

Set the random number generator implementation to be used globally by INCL.

See Also

G4INCL::IRandomGenerator

Definition at line 58 of file G4INCLRandom.cc.

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void G4INCL::Random::setSeeds

(

const SeedVector &

sv

)

Set the seeds of the current generator.

Definition at line 66 of file G4INCLRandom.cc.

G4double G4INCL::Random::shoot

(

)

Generate flat distribution of random numbers.

Definition at line 74 of file G4INCLRandom.cc.

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G4double G4INCL::Random::shoot0

(

)

Return a random number in the ]0,1] interval

Definition at line 78 of file G4INCLRandom.cc.

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G4double G4INCL::Random::shoot1

(

)

Return a random number in the [0,1[ interval

Definition at line 85 of file G4INCLRandom.cc.

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template<typename T >

T G4INCL::Random::shootInteger

(

T

n

)

Return a random integer in the [0,n[ interval

Definition at line 93 of file G4INCLRandom.cc.

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ThreeVector G4INCL::Random::sphereVector

(

G4double

rmax = 1.

)

Generate ThreeVectors that are uniformly distributed in a sphere of radius rmax.

Definition at line 129 of file G4INCLRandom.cc.

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