1 files changed, 0 insertions, 77 deletions
diff --git a/impl/EquationSystem.hpp b/impl/EquationSystem.hpp
deleted file mode 100644
index 3232620..0000000
--- a/impl/EquationSystem.hpp
+++ /dev/null
@@ -1,77 +0,0 @@
-#ifndef EQUATION_SYSTEM_H
-#define EQUATION_SYSTEM_H
-
-#include <map>
-#include <string>
-#include "Expression.hpp"
-
-template<typename T>
-struct EquationSystem {
-  void add(std::string k, Expression<T> v) {
-    equations.insert(std::pair<std::string, Expression<T> >(k, v));
-  }
-  unsigned int count() const {
-    return equations.size();
-  }
-  /**
-     init is the value where it STARTS, it's working the other way
-     if there's no stability then it ends with -init
-  */
-  std::map<std::string, T> solveBF(const T& init) const {
-    std::map<std::string, T> solutions;
-    for (typename std::map<std::string, Expression<T> >::const_iterator it = equations.begin();
-         it != equations.end();
-         ++it){
-      solutions[it->first] = init;
-    }
-    int num = equations.size();
-    for (int i = 0; i < num; ++i) {
-      solutions = eval(solutions, false, -init);
-    }
-    solutions = eval(solutions, true, -init);
-    for (int i = 0; i < num-1; ++i) {
-      solutions = eval(solutions, false, -init);
-    }
-    return solutions;
-  }
-
-  EquationSystem maxStrategy(const std::map<std::string, T>& assignment) {
-    EquationSystem result;
-    for (typename std::map<std::string, Expression<T> >::const_iterator it = equations.begin();
-         it != equations.end();
-         ++it) {
-      result.add(it->first, it->second.maxStrategyEager(assignment));
-    }
-    return result;
-  }
-
-  std::string output() const {
-    std::string output = "";
-    for (typename std::map<std::string, Expression<T> >::const_iterator it = equations.begin();
-         it != equations.end();
-         ++it) {
-      output += it->first + " = " + it->second.output() + "\n";
-    }
-    return output;
-  }
-
-  private:
-  std::map<std::string, T> eval(const std::map<std::string, T>& assignment, bool infinity, const T& infValue) const {
-    std::map<std::string, T> result;
-    for (typename std::map<std::string, Expression<T> >::const_iterator it = equations.begin();
-         it != equations.end();
-         ++it) {
-      T val = it->second.eval(assignment);
-      if (infinity) {
-        typename std::map<std::string, T>::const_iterator oldEntry = assignment.find(it->first);
-        result[it->first] = (oldEntry->second == val ? val : infValue);
-      } else {
-        result[it->first] = val;
-      }
-    }
-    return result;
-  }
-  std::map<std::string, Expression<T> > equations;
-};
-
-#endif