/usr/include/rheolef/reference_element_face_transformation.h is in librheolef-dev 6.7-6.
This file is owned by root:root, with mode 0o644.
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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 | #ifndef _RHEO_REFERENCE_ELEMENT_FACE_TRANSFORMATION_H
#define _RHEO_REFERENCE_ELEMENT_FACE_TRANSFORMATION_H
///
/// This file is part of Rheolef.
///
/// Copyright (C) 2000-2009 Pierre Saramito <Pierre.Saramito@imag.fr>
///
/// Rheolef is free software; you can redistribute it and/or modify
/// it under the terms of the GNU General Public License as published by
/// the Free Software Foundation; either version 2 of the License, or
/// (at your option) any later version.
///
/// Rheolef 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 General Public License for more details.
///
/// You should have received a copy of the GNU General Public License
/// along with Rheolef; if not, write to the Free Software
/// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
///
/// =========================================================================
#include "rheolef/reference_element.h"
#include "rheolef/geo_element_indirect.h"
#include "rheolef/point.h"
namespace rheolef {
// Let S and K such that S is the i-th side of K
// then map a point hat_x defined in the reference element side hat_S
// into tilde_x defined in the reference element tilde_K
// note: used to build a quadrature formulae on a side of K
struct side_information_type {
size_t loc_isid;
size_t shift;
geo_element_indirect::orientation_type orient;
size_t dim;
size_t n_vertex;
reference_element hat;
side_information_type()
: loc_isid (std::numeric_limits<size_t>::max()),
shift(0),
orient(1),
dim(0),
n_vertex(0),
hat()
{}
};
template<class T>
point_basic<T>
reference_element_face_transformation (
reference_element tilde_K,
const side_information_type& sid,
const point_basic<T>& hat_x);
} // namespace rheolef
#endif // _RHEO_REFERENCE_ELEMENT_FACE_TRANSFORMATION_H
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