PreSubstVars.h

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//
//     Minotaur -- It's only 1/2 bull
//
//     (C)opyright 2008 - 2025 The Minotaur Team.
//
 
#ifndef MINOTAURPRESUBSTVARS_H
#define MINOTAURPRESUBSTVARS_H
 
#include "PreMod.h"
#include "Variable.h"
 
namespace Minotaur {
 
struct PreSubstVarData {
  VariablePtr vout; 
  UInt vinInd;      
  double rat;       
}; 
 
class PreSubstVars : public PreMod {
public:
  PreSubstVars();
 
  ~PreSubstVars();
 
  void insert(VariablePtr vout, VariablePtr vin, double rat = 1.0);
 
  void postsolveGetX(const DoubleVector &x, DoubleVector *newx);
 
  UInt getSize();
 
private:
  std::deque<PreSubstVarData*> vars_;
 
};
 
typedef PreSubstVars* PreSubstVarsPtr;
}
#endif