IpCGPenaltyCq.hpp

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// Copyright (C) 2007, 2008 International Business Machines and others.
// All Rights Reserved.
// This code is published under the Eclipse Public License.
//
// Authors:  Andreas Waechter           IBM    2007-06-04
//               derived from IpIpoptCalculatedQuantities.hpp
 
#ifndef __IPCGPENALTYCQ_HPP__
#define __IPCGPENALTYCQ_HPP__
 
#include "IpIpoptCalculatedQuantities.hpp"
#include "IpCGPenaltyData.hpp"
 
namespace Ipopt
{
 
class CGPenaltyCq: public IpoptAdditionalCq
{
public:
 
 
   CGPenaltyCq(
      IpoptNLP*                  ip_nlp,
      IpoptData*                 ip_data,
      IpoptCalculatedQuantities* ip_cg
   );
 
   virtual ~CGPenaltyCq();
 
   bool Initialize(
      const Journalist&  jnlst,
      const OptionsList& options,
      const std::string& prefix
   );
 
 
   Number curr_jac_cd_norm(
      Index nrm_type
   );
   Number curr_scaled_y_Amax();
   Number curr_added_y_nrm2();
 
   Number curr_penalty_function();
   Number trial_penalty_function();
   Number curr_direct_deriv_penalty_function();
   Number curr_fast_direct_deriv_penalty_function();
 
   Number dT_times_barH_times_d();
 
   Number curr_cg_pert_fact();
 
   Number compute_curr_cg_penalty(
      const Number
   );
 
   Number compute_curr_cg_penalty_scale();
 
   static void RegisterOptions(
      const SmartPtr<RegisteredOptions>& roptions
   );
 
private:
 
   CGPenaltyCq();
 
   CGPenaltyCq(
      const CGPenaltyCq&
   );
 
   void operator=(
      const CGPenaltyCq&
   );
 
   IpoptNLP* ip_nlp_;
   IpoptData* ip_data_;
   IpoptCalculatedQuantities* ip_cq_;
 
   CGPenaltyData& CGPenData()
   {
      CGPenaltyData& cg_pen_data = static_cast<CGPenaltyData&>(ip_data_->AdditionalData());
      // cppcheck-suppress assertWithSideEffect
      DBG_ASSERT(dynamic_cast<CGPenaltyData*>(&ip_data_->AdditionalData()));
      return cg_pen_data;
   }
 
   CachedResults<Number> curr_fast_direct_deriv_penalty_function_cache_;
   CachedResults<Number> curr_jac_cd_norm_cache_;
   CachedResults<Number> curr_scaled_y_Amax_cache_;
   CachedResults<Number> curr_added_y_nrm2_cache_;
   CachedResults<Number> curr_penalty_function_cache_;
   CachedResults<Number> trial_penalty_function_cache_;
   CachedResults<Number> curr_direct_deriv_penalty_function_cache_;
   CachedResults<Number> curr_cg_pert_fact_cache_;
 
   Number reference_infeasibility_;
 
   bool initialize_called_;
};
 
} // namespace Ipopt
 
#endif