Frobby
0.9.1
src
Timer.h
Go to the documentation of this file.
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/* Frobby: Software for monomial ideal computations.
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Copyright (C) 2007 Bjarke Hammersholt Roune (www.broune.com)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see http://www.gnu.org/licenses/.
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*/
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#ifndef TIMER_GUARD
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#define TIMER_GUARD
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#include <ctime>
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class
Timer
{
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public
:
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Timer
() {
reset
();}
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void
reset
() {
_clocksAtReset
= clock();}
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unsigned
long
getMilliseconds
()
const
;
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void
print
(FILE* out)
const
;
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private
:
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std::clock_t
_clocksAtReset
;
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};
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#endif
Timer::getMilliseconds
unsigned long getMilliseconds() const
Returns the number of CPU milliseconds since the last reset.
Definition:
Timer.cpp:20
Timer::print
void print(FILE *out) const
Prints the elapsed time in a human readable format.
Definition:
Timer.cpp:29
Timer::_clocksAtReset
std::clock_t _clocksAtReset
Definition:
Timer.h:43
Timer
Measures spans of CPU time.
Definition:
Timer.h:27
Timer::Timer
Timer()
Definition:
Timer.h:29
Timer::reset
void reset()
Resets the amount of elapsed CPU time to zero.
Definition:
Timer.h:32
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