functor: models selection coefficient s as a constant across populations and over time More...

Public Member Functions
	selection_constant ()
	default constructor More...

	selection_constant (float s)
	constructor More...

template<typename Functor_demography , typename Functor_inbreeding >
	selection_constant (float gamma, Functor_demography demography, Functor_inbreeding F, int forward_generation_shift=0)
	constructor: effective selection More...

__device__ __forceinline__ float	operator() (const int population, const int generation, const float freq) const
	selection operator, returns selection coefficient, `s`, for a given `population, generation, freq` More...

Public Attributes
float	s
	selection coefficient More...

Detailed Description

functor: models selection coefficient s as a constant across populations and over time

Examples:: Example1-Speed, Example2-DaDi, and Example3-Compilation.

Definition at line 32 of file go_fish.cuh.

Constructor & Destructor Documentation

§ selection_constant() [1/3]

Sim_Model::selection_constant::selection_constant ( )

inline

default constructor

s = 0

Definition at line 46 of file template_inline_simulation_functors.cuh.

§ selection_constant() [2/3]

Sim_Model::selection_constant::selection_constant ( float s )

inline

constructor

Definition at line 47 of file template_inline_simulation_functors.cuh.

§ selection_constant() [3/3]

template<typename Functor_demography , typename Functor_inbreeding >

Sim_Model::selection_constant::selection_constant	(	float	gamma,
		Functor_demography	demography,
		Functor_inbreeding	F,
		int	forward_generation_shift = `0`
	)

inline

constructor: effective selection

s = gamma/(2*demography(0,forward_generation_shift)/(1+F(0,forward_generation_shift)))

Parameters

forward_generation_shift (optional input) default 0
allows you to push the population size and inbreeding coefficient value to the state forward in time - useful if you are starting the simulation from a previous simulation state and are using the same functions as the previous simulation or any time you want to shift the generation of the demography and inbreeding functions from 0

Definition at line 52 of file template_inline_simulation_functors.cuh.