MoochoPack::MeritFunc_PenaltyParamUpdate_AddedStepSetOptions Class Reference

Set options for MeritFunc_PenaltyParamUpdate_AddedStep from a OptionsFromStream object. More...

#include <MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.hpp>

Inheritance diagram for MoochoPack::MeritFunc_PenaltyParamUpdate_AddedStepSetOptions:

List of all members.

Public Member Functions
	MeritFunc_PenaltyParamUpdate_AddedStepSetOptions (MeritFunc_PenaltyParamUpdate_AddedStep *target=0)
Protected Member Functions
void	setOption (int option_num, const std::string &option_value)
	Overridden from SetOptionsFromStreamNode.

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Detailed Description

Set options for MeritFunc_PenaltyParamUpdate_AddedStep from a OptionsFromStream object.

The options group is:

  options_group MeritFuncPenaltyParamUpdate {
      small_mu     = 1e-6;
      min_mu_ratio = 1e-8;
      mult_factor  = 1e-4;
      kkt_near_sol = 1.0;
  }
 

• [small_mu] The smallest mu allows when away from the soltion.
  Example: small_mu = 1e-6;
• [min_mu_ratio] This bounds the smallest mu(i) as:
  min(mu(i))/max(mu(i)) >= min_mu_ratio.
  Example: min_mu_ratio = 1e-4;
• [mult_factor] Multiplicative factor for mu(j) = (1.0+mult_factor) * abs(lambda(j)).
  Example: mult_factor = 1e-4;
• [kkt_near_sol] When the total kkt_error is below kkt_near_sol a safer penalty update will be used.
  Example: kkt_near_sol = 1.0;

Definition at line 78 of file MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.hpp.

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Constructor & Destructor Documentation

MoochoPack::MeritFunc_PenaltyParamUpdate_AddedStepSetOptions::MeritFunc_PenaltyParamUpdate_AddedStepSetOptions

(

MeritFunc_PenaltyParamUpdate_AddedStep *

target = 0

)

Definition at line 72 of file MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.cpp.

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Member Function Documentation

void MoochoPack::MeritFunc_PenaltyParamUpdate_AddedStepSetOptions::setOption	(	int	option_num,
		const std::string &	option_value
	)		[protected, virtual]

Overridden from SetOptionsFromStreamNode.

Implements OptionsFromStreamPack::SetOptionsFromStreamNode.

Definition at line 80 of file MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.cpp.

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

• MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.hpp
• MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.cpp