1 /* -*- mode: C++; indent-tabs-mode: nil; -*-
3 * This file is a part of LEMON, a generic C++ optimization library.
5 * Copyright (C) 2003-2011
6 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
7 * (Egervary Research Group on Combinatorial Optimization, EGRES).
9 * Permission to use, modify and distribute this software is granted
10 * provided that this copyright notice appears in all copies. For
11 * precise terms see the accompanying LICENSE file.
13 * This software is provided "AS IS" with no warranty of any kind,
14 * express or implied, and with no claim as to its suitability for any
19 #ifndef BENCHMARK_TOOLS_H
20 #define BENCHMARK_TOOLS_H
25 #include<lemon/time_measure.h>
27 extern std::string test_name;
28 extern std::string instance_name;
30 extern const std::string DATADIR_PATH;
33 inline void logTime(const std::string &_instance_name,
34 const std::string &subtest_name,
35 const lemon::TimeStamp &time)
37 std::cout << "*** " << test_name
38 << ' ' << _instance_name
39 << ' ' << subtest_name
40 << ' ' << std::setiosflags(std::ios::fixed) << std::setprecision(4)
41 << time.realTime() << ' '
42 << time.realTime()/(time.userTime()+time.systemTime()) - 1.0
46 inline void logTime(const std::string &subtest_name,
47 const lemon::TimeStamp &time)
49 logTime(instance_name,subtest_name,time);