/*
   * ASCLITE
   * Author: Jerome Ajot, Jon Fiscus, Nicolas Radde, Chris Laprun
   *
   * This software was developed at the National Institute of Standards and Technology by 
   * employees of the Federal Government in the course of their official duties. Pursuant
   * to title 17 Section 105 of the United States Code this software is not subject to
   * copyright protection and is in the public domain. ASCLITE is an experimental system.
   * NIST assumes no responsibility whatsoever for its use by other parties, and makes no
   * guarantees, expressed or implied, about its quality, reliability, or any other
   * characteristic. We would appreciate acknowledgement if the software is used.
   *
   * THIS SOFTWARE IS PROVIDED "AS IS."  With regard to this software, NIST MAKES NO EXPRESS
   * OR IMPLIED WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING MERCHANTABILITY,
   * OR FITNESS FOR A PARTICULAR PURPOSE.
   */
  
  #ifndef PERF_BENCHMARK_H
  #define PERF_BENCHMARK_H
  
  #include "benchmark.h" // inheriting class's header file
  #include "speechset.h"
  
  /**
   * This benchmark contain some more advanced test for the 
   * Levenshtein graph to test how it can support bigger segments.
   */
  class PerfBenchmark : public Benchmark
  {
  	public:
  		// class constructor
  		PerfBenchmark();
  		// class destructor
  		~PerfBenchmark();
      /**
  		 * Access the standard cost no index
  		 */
  		int GetCost(int index, string type);
  		
  	private:
      /**
       * Contain the collection of min cost
       * for the various cost methods
       */
      map<string, vector<int> > costs;
      
      /**
       * Methods to create a linear segment.
       */
      Segment* CreateSampleSegment(int nb, string hop);
      map<string, string> props;
  };
  
  #endif // PERF_BENCHMARK_H