shark::HMGSelectionCriterion Class Reference

#include <shark/Algorithms/QP/SvmProblems.h>

Public Member Functions
	HMGSelectionCriterion ()
template<class Problem >
double	operator() (Problem &problem, std::size_t &i, std::size_t &j)
	Select a working set according to the hybrid maximum gain (HMG) algorithm. More...
void	reset ()

Detailed Description

Definition at line 146 of file SvmProblems.h.

Constructor & Destructor Documentation

HMGSelectionCriterion()

shark::HMGSelectionCriterion::HMGSelectionCriterion ( )

inline

Definition at line 148 of file SvmProblems.h.

Member Function Documentation

operator()()

template<class Problem >

double shark::HMGSelectionCriterion::operator() ( Problem &  problem, std::size_t &  i, std::size_t &  j  )

inline

Select a working set according to the hybrid maximum gain (HMG) algorithm.

Returns

maximal KKT vioation

Parameters

problem	the svm problem to select the working set for
i	first working set component
j	second working set component

Definition at line 157 of file SvmProblems.h.

References shark::sqr(), and shark::swap().

reset()

void shark::HMGSelectionCriterion::reset ( )

inline

Definition at line 190 of file SvmProblems.h.

References shark::blas::max(), and shark::blas::min().

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

• include/shark/Algorithms/QP/SvmProblems.h