MoochoPack_CheckSkipBFGSUpdateStd_Step.hpp

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#ifndef CHECK_SKIP_BFGS_UPDATE_STD_STEP_H
#define CHECK_SKIP_BFGS_UPDATE_STD_STEP_H

#include "MoochoPack_quasi_newton_stats.hpp"
#include "IterationPack_AlgorithmStep.hpp"
#include "Teuchos_StandardMemberCompositionMacros.hpp"

namespace MoochoPack {

class CheckSkipBFGSUpdateStd_Step
  : public IterationPack::AlgorithmStep // doxygen needs full path
{
public:

  STANDARD_MEMBER_COMPOSITION_MEMBERS( value_type, skip_bfgs_prop_const );

  CheckSkipBFGSUpdateStd_Step(
    value_type  skip_bfgs_prop_const  = 10.0
    );


  bool do_step(Algorithm& algo, poss_type step_poss, IterationPack::EDoStepType type
    , poss_type assoc_step_poss);
  void print_step( const Algorithm& algo, poss_type step_poss, IterationPack::EDoStepType type
    , poss_type assoc_step_poss, std::ostream& out, const std::string& leading_str ) const;
  

private:
  quasi_newton_stats_iq_member  quasi_newton_stats_;
  
};  // end class ReducedHessianBFGS_Step

} // end namespace MoochoPack 

#endif  // CHECK_SKIP_BFGS_UPDATE_STD_STEP_H