#ifndef SIMPLEX_H
#define SIMPLEX_H

#include <vector>
#include "tools/matrix.h"

enum solver_state {
  unbounded,
  bounded,
  unsolvable
};

struct Result {
  solver_state state;
  Vector solution;
  double objective_function_value;
};

void _printInitialInputs(Vector& C, Matrix& A, Vector& b);
void _stopIterating(Matrix& generalMatrix, std::vector<int>& basicVars, Result& result);
Result simplex(Vector& C, Matrix& A, Vector& b, double eps = 0.01, bool maximize = true);

#endif // SIMPLEX_H