frequency assignment problem

examples/cpp/fap_model_printer.h

@@ -0,0 +1,53 @@
+// Copyright 2010-2012 Google
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// Prints a model of Frequency Assignment Problem.
+// Format: http://www.inra.fr/mia/T/schiex/Doc/CELAR.shtml#synt
+//
+
+#ifndef OR_TOOLS_EXAMPLES_FAP_MODEL_PRINTER_H_
+#define OR_TOOLS_EXAMPLES_FAP_MODEL_PRINTER_H_
+
+#include <map>
+#include <vector>
+
+#include "cpp/fap_parser.h"
+
+using std::string;
+
+namespace operations_research {
+
+// Prints the instance of the Frequency Assignment Problem
+class FapModelPrinter {
+ public:
+  FapModelPrinter(const std::map<int, FapVariable>& variables,
+                  const std::vector<FapConstraint>& constraints,
+                  const string& objective,
+                  const std::vector<int>& values);
+  ~FapModelPrinter();
+
+  void PrintFapObjective();
+  void PrintFapVariables();
+  void PrintFapConstraints();
+  void PrintFapValues();
+
+ private:
+  const std::map<int, FapVariable> variables_;
+  const std::vector<FapConstraint> constraints_;
+  const string objective_;
+  const std::vector<int> values_;
+  DISALLOW_COPY_AND_ASSIGN(FapModelPrinter);
+};
+
+}  // namespace operations_research
+#endif  // OR_TOOLS_EXAMPLES_FAP_MODEL_PRINTER_H_