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Classes | Namespaces | Functions
timing.h File Reference

Definitions of Timing classes. More...

#include <itpp/itexports.h>

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class  itpp::Timer
 A virtual base class for timers. More...
class  itpp::CPU_Timer
 A CPU time timer classMeasures the time spent by the CPU on the current process. If two processes are running concurrently, one real seconds equal 5 CPU seconds per process. The resolution is not very good (in the order of 0.01 seconds). More...
class  itpp::Real_Timer
 A real time timer classMeasures real time. More...


namespace  itpp
 itpp namespace


void itpp::tic ()
 Reset and start timer.
double itpp::toc ()
 Returns the elapsed time since last tic()
void itpp::toc_print ()
 Prints the elapsed time since last tic()
void itpp::pause (double t=-1)

Detailed Description

Definitions of Timing classes.

Thomas Eriksson, Tony Ottosson and Tobias Ringstrom

Copyright (C) 1995-2010 (see AUTHORS file for a list of contributors)

This file is part of IT++ - a C++ library of mathematical, signal processing, speech processing, and communications classes and functions.

IT++ is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

IT++ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with IT++. If not, see

Definition in file timing.h.

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