ImposedFieldsTmpl.h

#ifndef PSCF_IMPOSED_FIELDS_TMPL_H
#define PSCF_IMPOSED_FIELDS_TMPL_H
 
/*
* PSCF - Polymer Self-Consistent Field Theory
*
* Copyright 2016 - 2022, The Regents of the University of Minnesota
* Distributed under the terms of the GNU General Public License.
*/
 
#include <pscf/iterator/FieldGenerator.h>
#include <util/param/ParamComposite.h>
#include <util/param/Factory.h>
#include <string>
 
namespace Pscf {
 
   using namespace Util;
 
   class ImposedFieldsTmpl : public ParamComposite, public ParameterModifier
   {
 
   public:
 
      ImposedFieldsTmpl();
 
      ~ImposedFieldsTmpl();
      
      void readParameters(std::istream& in);
 
      void setup();
 
      void update();
 
      double correctedStress(int paramId, double stress) const;
 
      std::string type() const;
 
      FieldGenerator const & fieldGenerator1() const;
      FieldGenerator const & fieldGenerator2() const;
 
      GArray<ParameterType> getParameterTypes();
 
      void setParameter(std::string name, DArray<int> ids, double value, 
                        bool& success);
      
      double getParameter(std::string name, DArray<int> ids, bool& success)
      const;
 
      using ParameterModifier::setParameter; // overloaded method
      using ParameterModifier::getParameter; // overloaded method
 
   protected:
 
      virtual void createGenerators() = 0;
 
      virtual double modifyStress(int paramId, double stress) const;
 
      FieldGenerator* fieldGenPtr1_;
 
      FieldGenerator* fieldGenPtr2_;
 
   private:
 
      std::string type_;
 
   };
}
#endif