Util.hpp File Reference

#include "moab/MOABConfig.h"
#include "moab/Forward.hpp"
#include "moab/CartVect.hpp"
#include <cmath>
#include <limits>

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Classes
class	moab::Util
	Utility functions for computational geometry and mathematical calculations. More...

Namespaces
	moab
	Class representing axis-aligned bounding box.

Functions
template<typename T >
bool	moab_isfinite (T x)

Function Documentation

moab_isfinite()

template<typename T >

bool moab_isfinite ( T  x )

inline

MOAB, a Mesh-Oriented datABase, is a software component for creating, storing and accessing finite element mesh data.

Copyright 2004 Sandia Corporation. Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains certain rights in this software.

This library 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.

Definition at line 27 of file Util.hpp.

                               {
#if defined(_MSC_VER) && (_MSC_VER < 1800)
    // Old MSVC does not support std::isfinite
    return _finite(static_cast<double>(x)) != 0;
#else
    // Always use the standard C++11 version
    return std::isfinite(x);
#endif
}

Referenced by moab::Util::is_finite().