/usr/include/libmesh/elem_quality.h is in libmesh-dev 0.7.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | // $Id: elem_quality.h 3874 2010-07-02 21:57:26Z roystgnr $
// The libMesh Finite Element Library.
// Copyright (C) 2002-2008 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
// 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.
// This library 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 this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#ifndef __elem_quality_h__
#define __elem_quality_h__
// C++ includes
#include <vector>
#include <string>
// Local includes
#include "enum_elem_type.h"
#include "enum_elem_quality.h"
namespace libMesh
{
/**
* A namespace for quality utility functions.
*/
namespace Quality
{
/**
* The number of element quality types we have
* defined. This needs to be updated if you
* add one.
*/
const unsigned int num_quals = 16;
/**
* @returns a descriptive name for a \p ElemQuality
* \p enum
*/
std::string name (const ElemQuality q);
/**
* @returns a description for a \p ElemQuality
* \p enum
*/
std::string describe (const ElemQuality q);
/**
* @returns the valid \p ElemQuality metrics for a given
* \p ElemType element type.
*/
std::vector<ElemQuality> valid (const ElemType t);
}
} // namespace libMesh
#endif
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