util.cpp File Reference

Basic utility functions that are independent of iSAM. More...

#include <map>
#include <sys/time.h>
#include <cmath>
#include <algorithm>
#include "isam/util.h"

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Classes
class	isam::Timing
class	isam::Timing::Stats
Functions
double	isam::tic ()
double	isam::tic (std::string id)
double	isam::toc (double t0)
double	isam::toc (std::string id)
void	isam::tictoc_print ()
double	isam::tictoc (std::string id)
Eigen::MatrixXd	isam::eye (int num)
void	isam::givens (const double a, const double b, double &c, double &s)
Variables
Timing	isam::timing

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Detailed Description

Basic utility functions that are independent of iSAM.

Author:

Michael Kaess

Version:

Id:

util.cpp 6335 2012-03-22 23:13:52Z kaess

Copyright (C) 2009-2013 Massachusetts Institute of Technology. Michael Kaess, Hordur Johannsson, David Rosen, Nicholas Carlevaris-Bianco and John. J. Leonard

This file is part of iSAM.

iSAM 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 2.1 of the License, or (at your option) any later version.

iSAM 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 iSAM. If not, see <http://www.gnu.org/licenses/>.

Definition in file util.cpp.