gcop::ASPSA< T, n, c, _np >::Stepcoeffs Struct Reference

#include <aspsa.h>

List of all members.

Public Attributes
double	a
	step sizes for SPSA is given ak = a/(k+1+A)^alpha
double	a1
	step sizes for ASPSA is given ak = a/(k+1+A)^alpha
double	A
	step sizes for SPSA is given ak = a/(k+1+A)^alpha
double	A1
	step sizes for SPSA is given ak = a/(k+1+A)^alpha
double	alpha
	step sizes for SPSA is given ak = a/(k+1+A)^alpha
double	alpha1
	step sizes for ASPSA is given ak = a/(k+1+A)^alpha
double	c1
	gradient step size is given by ck = c/(k+1)^gamma for SPSA
double	c11
	gradient step size is given by ck = c/(k+1)^gamma for 2SPSA
double	c2
	gradient step size is given by cktilde = ctilde/(k+1)^gamma secondary perturbation 2SPSA
double	gamma
	gradient step size is given by ck = c/(k+1)^gamma for SPSA
double	gamma1
	gradient step size is given by ck = c/(k+1)^gamma
double	Navg
	Averaging the Gradient and Hessian.

template<typename T, int n = Dynamic, int c = Dynamic, int _np = Dynamic>
struct gcop::ASPSA< T, n, c, _np >::Stepcoeffs

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Member Data Documentation

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::a

step sizes for SPSA is given ak = a/(k+1+A)^alpha

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::A

step sizes for SPSA is given ak = a/(k+1+A)^alpha

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::a1

step sizes for ASPSA is given ak = a/(k+1+A)^alpha

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::A1

step sizes for SPSA is given ak = a/(k+1+A)^alpha

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::alpha

step sizes for SPSA is given ak = a/(k+1+A)^alpha

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::alpha1

step sizes for ASPSA is given ak = a/(k+1+A)^alpha

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::c1

gradient step size is given by ck = c/(k+1)^gamma for SPSA

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::c11

gradient step size is given by ck = c/(k+1)^gamma for 2SPSA

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::c2

gradient step size is given by cktilde = ctilde/(k+1)^gamma secondary perturbation 2SPSA

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::gamma

gradient step size is given by ck = c/(k+1)^gamma for SPSA

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::gamma1

gradient step size is given by ck = c/(k+1)^gamma

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

template<typename T , int n = Dynamic, int c = Dynamic, int _np = Dynamic>

double gcop::ASPSA< T, n, c, _np >::Stepcoeffs::Navg

Averaging the Gradient and Hessian.

Referenced by gcop::ASPSA< T, n, c, _np >::ASPSA().

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The documentation for this struct was generated from the following file:

• lib/algos/aspsa.h