Returns a random output uniformly distributed in a user-specified range. More...

#include <Spacetime_func.hpp>

Inheritance diagram for hexed::Random_func:

Public Member Functions
	Random_func (std::vector< double > means, std::vector< double > variations, int granularity=1e5)

int	n_var (int n_dim) const override
	number of output variables when called on `n_dim`-dimensional input

std::vector< double >	operator() (std::vector< double > pos, double time) const override

Public Member Functions inherited from hexed::Spacetime_func
std::vector< double >	operator() (std::vector< double > pos, double time, std::vector< double > state) const override

Public Member Functions inherited from hexed::Domain_func
std::vector< double >	operator() (Element &, const Basis &, int i_qpoint, double time) const override

std::vector< double >	operator() (std::vector< double > pos, double time, std::vector< double > state, std::vector< double > outward_normal) const override
	`normal` is surface unit normal vector pointing out of the surface (into the domain).

Public Member Functions inherited from hexed::Output_data
virtual std::string	variable_name (int n_dim, int i_var) const
	name of `i_var`th variable (for plotting) when called on `n_dim`-dimensional input

Public Member Functions inherited from hexed::Surface_func
std::vector< double >	operator() (Boundary_connection &, int i_fqpoint, double time) const override

Detailed Description

Returns a random output uniformly distributed in a user-specified range.

Constructor & Destructor Documentation

hexed::Random_func::Random_func	(	std::vector< double >	means,
		std::vector< double >	variations,
		int	granularity = 1e5 )

Parameters

means	The mean of each variable. The size of `means` determines the number of output variables.
variations	The size of the range for each variable. Must be the same size as `means`.
granularity	Results will be divisible by `1./granularity`.

Output variable i will be in the range [means[i] - variations[i]/2, means[i] + variations[i]/2].

int hexed::Random_func::n_var ( int n_dim ) const

inlineoverridevirtual

number of output variables when called on n_dim-dimensional input

std::vector< double > hexed::Random_func::operator()	(	std::vector< double >	pos,
		double	time ) const

overridevirtual

The documentation for this class was generated from the following files: