ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest Class Reference

Inheritance diagram for ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest:

Public Member Functions
	StatusTest (const Real f0, const Real g0, const Real c1, const Real c2, const Real c3, const int max_nfval, ECurvatureConditionU econd, const Ptr< ScalarFunction< Real > > &phi)
bool	check (Real &x, Real &fx, Real &gx, int &nfval, int &ngval, const bool deriv=false)

Private Attributes
Ptr< ScalarFunction< Real > >	phi_
const Real	f0_
const Real	g0_
const Real	c1_
const Real	c2_
const Real	c3_
const int	max_nfval_
const ECurvatureConditionU	econd_

Detailed Description

template<typename Real>
class ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest

Definition at line 94 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Constructor & Destructor Documentation

StatusTest()

template<typename Real>

ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::StatusTest ( const Real f0, const Real g0, const Real c1, const Real c2, const Real c3, const int max_nfval, ECurvatureConditionU econd, const Ptr< ScalarFunction< Real > > & phi )

inline

Definition at line 108 of file ROL_ScalarMinimizationLineSearch_U.hpp.

References c1_, c2_, c3_, econd_, f0_, g0_, max_nfval_, and phi_.

Member Function Documentation

check()

template<typename Real>

bool ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::check ( Real & x, Real & fx, Real & gx, int & nfval, int & ngval, const bool deriv = false )

inline

Definition at line 115 of file ROL_ScalarMinimizationLineSearch_U.hpp.

References c1_, c2_, c3_, ROL::CURVATURECONDITION_U_APPROXIMATEWOLFE, ROL::CURVATURECONDITION_U_GENERALIZEDWOLFE, ROL::CURVATURECONDITION_U_GOLDSTEIN, ROL::CURVATURECONDITION_U_NULL, ROL::CURVATURECONDITION_U_STRONGWOLFE, ROL::CURVATURECONDITION_U_WOLFE, econd_, f0_, g0_, and phi_.

Member Data Documentation

phi_

template<typename Real>

Ptr<ScalarFunction<Real> > ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::phi_

private

Definition at line 96 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

f0_

template<typename Real>

const Real ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::f0_

private

Definition at line 98 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

g0_

template<typename Real>

const Real ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::g0_

private

Definition at line 99 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

c1_

template<typename Real>

const Real ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::c1_

private

Definition at line 101 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

c2_

template<typename Real>

const Real ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::c2_

private

Definition at line 102 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

c3_

template<typename Real>

const Real ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::c3_

private

Definition at line 103 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

max_nfval_

template<typename Real>

const int ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::max_nfval_

private

Definition at line 104 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by StatusTest().

econd_

template<typename Real>

const ECurvatureConditionU ROL::ScalarMinimizationLineSearch_U< Real >::StatusTest::econd_

private

Definition at line 105 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by check(), and StatusTest().

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

• ROL_ScalarMinimizationLineSearch_U.hpp