tsgDreamCoreRandom.hpp File Reference

Core random sampling methods. More...

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Namespaces
	TasDREAM
	Encapsulates the Tasmanian DREAM module.

Functions
double	TasDREAM::tsgCoreUniform01 ()
	Default random sampler, using rand() divided by RAND_MAX. More...
void	TasDREAM::applyUniformUpdate (std::vector< double > &x, double magnitude, std::function< double(void)> get_random01=tsgCoreUniform01)
	Add a correction to every entry in x, use uniform samples over (-magnitude, magnitude). More...
void	TasDREAM::applyGaussianUpdate (std::vector< double > &x, double magnitude, std::function< double(void)> get_random01=tsgCoreUniform01)
	Add a correction to every entry in x, sue Gaussian distribution with zero mean and standard deviation equal to magnitude. More...
void	TasDREAM::genUniformSamples (const std::vector< double > &lower, const std::vector< double > &upper, int num_samples, std::vector< double > &x, std::function< double(void)> get_random01=tsgCoreUniform01)
	Generate uniform random samples in the hypercube defined by lower and upper limits. More...
std::vector< double >	TasDREAM::genUniformSamples (const std::vector< double > &lower, const std::vector< double > &upper, int num_samples, std::function< double(void)> get_random01=tsgCoreUniform01)
	Overload that returns the vector.
void	TasDREAM::genGaussianSamples (const std::vector< double > &means, const std::vector< double > &deviations, int num_samples, std::vector< double > &x, std::function< double(void)> get_random01=tsgCoreUniform01)
	Generate standard normal samples with given means and standard deviations. More...
std::vector< double >	TasDREAM::genGaussianSamples (const std::vector< double > &means, const std::vector< double > &deviations, int num_samples, std::function< double(void)> get_random01=tsgCoreUniform01)
	Overload that returns the vector.

Detailed Description

Core random sampling methods.

Author

Miroslav Stoyanov

Implements several methods for random sampling and defines specific probability density functions.