Truncate.cpp

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// ------------------------------------------------------------------------
// $RCSfile: Truncate.cpp,v $
// ------------------------------------------------------------------------
// $Revision: 1.1.1.1 $
// ------------------------------------------------------------------------
// Copyright: see Copyright.readme
// ------------------------------------------------------------------------
//
// Function: double Truncate(double)
//   Truncate towards zero.
//
// ------------------------------------------------------------------------
//
// $Date: 2000/03/27 09:33:48 $
// $Author: Andreas Adelmann $
//
// ------------------------------------------------------------------------

#include "Utilities/Truncate.h"
#include <cmath>


double Truncate(double value) {
    return (value < 0.0) ? ceil(value) : floor(value);
}