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Progress.h
// Copyright (C) 2003-2008 Anders Logg and Jim Tilander
//
// This file is part of DOLFIN.
//
// DOLFIN is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// DOLFIN 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with DOLFIN. If not, see <http://www.gnu.org/licenses/>.
//
// First added: 2003-03-14
// Last changed: 2010-11-10
#ifndef __PROGRESS_H
#define __PROGRESS_H
#include <string>
namespace dolfin
{
// FIXME: Replace implementation with wrapper for boost::progress_display
// FIXME: See http://www.boost.org/doc/libs/1_42_0/libs/timer/timer.htm
class Progress
{
public:
Progress(std::string title, unsigned int n);
Progress(std::string title);
~Progress();
void operator=(double p);
void operator++(int);
private:
// Update progress
void update(double p);
// Title of progress bar
std::string _title;
// Number of steps
std::size_t _n;
// Current position
std::size_t i;
// Minimum time increment
double t_step;
// Minimum counter increment
std::size_t c_step;
// Current progress
double _p;
// Time for latest update
double _t;
// Time for last checking the time
double tc;
// Always visible
bool always;
// Finished flag
bool finished;
// Displayed flag
bool displayed;
// Counter for updates
std::size_t counter;
};
}
#endif
dolfin::Progress::operator++
void operator++(int)
Increment progress.
Definition Progress.cpp:86
dolfin::Progress::operator=
void operator=(double p)
Definition Progress.cpp:74
dolfin::Progress::Progress
Progress(std::string title, unsigned int n)
Definition Progress.cpp:35
dolfin::Progress::~Progress
~Progress()
Destructor.
Definition Progress.cpp:67
dolfin
Definition adapt.h:30