/usr/include/trilinos/MoochoPack_CheckConvergenceIP_Strategy.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
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// ***********************************************************************
//
// Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
// Copyright (2003) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
// Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov)
//
// ***********************************************************************
// @HEADER
//
#if !defined CHECK_CONVERGENCE_IP_STRATEGY_H
#define CHECK_CONVERGENCE_IP_STRATEGY_H
#include "MoochoPack_CheckConvergenceStd_Strategy.hpp"
namespace MoochoPack {
/** \brief Implementation of CheckConvergence_Strategy interface
*
* This object can not change the flow of control or do anything fancy. It just
* checks convergence by calculating norm errors and comparing with tolerance
* It can update iteration quantities if desired.
*
* See the printed documentation generated by \c this->print_step().
*/
class CheckConvergenceIP_Strategy :
public CheckConvergenceStd_Strategy
{
public:
CheckConvergenceIP_Strategy(
EOptErrorCheck opt_error_check = OPT_ERROR_REDUCED_GRADIENT_LAGR,
EScaleKKTErrorBy scale_opt_error_by = SCALE_BY_ONE,
EScaleKKTErrorBy scale_feas_error_by = SCALE_BY_ONE,
EScaleKKTErrorBy scale_comp_error_by = SCALE_BY_ONE,
bool scale_opt_error_by_Gf = true
);
/** @name Overridden from CheckConvergenceStd_Strategy */
//@{
/** \brief . */
virtual bool Converged( Algorithm& _algo);
/** \brief . */
virtual void print_step( const Algorithm& _algo, std::ostream& out, const std::string& L ) const;
//@}
}; // end class CheckConvergenceStd_Strategy
} // end namespace MoochoPack
#endif // CHECK_CONVERGENCE_IP_STRATEGY_H
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