/usr/include/SyFi/SpaceTimeElement.h is in libsyfi1.0-dev 1.0.0.dfsg-1.
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 | // Copyright (C) 2006-2009 Kent-Andre Mardal and Simula Research Laboratory
//
// This file is part of SyFi.
//
// SyFi 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.
//
// SyFi 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 SyFi. If not, see <http://www.gnu.org/licenses/>.
#ifndef TIMEELEMENT_IS_INCLUDED
#define TIMEELEMENT_IS_INCLUDED
#include "FE.h"
namespace SyFi
{
class SpaceTimeDomain : public Polygon
{
Line* time_line;
Polygon* polygon;
public:
SpaceTimeDomain(Line& time_line_, Polygon& polygon_);
SpaceTimeDomain(const SpaceTimeDomain& space_time_domain_);
Polygon& get_space_domain() const { return *((*polygon).copy()); }
Line& get_time_domain() const { return *((*time_line).copy()); }
virtual unsigned int no_space_dim() const;
virtual Line line(unsigned int i) const;
virtual GiNaC::ex repr(Repr_format = SUBS_PERFORMED) const;
virtual const std::string str() const;
virtual GiNaC::ex integrate(GiNaC::ex f, Repr_format format = SUBS_PERFORMED);
virtual SpaceTimeDomain* copy() const;
};
class SpaceTimeElement : public StandardFE
{
int order;
Line* time_line;
StandardFE* fe;
public:
SpaceTimeElement();
SpaceTimeElement(Line* time_line_, unsigned int order_, StandardFE* fe_);
virtual ~SpaceTimeElement() {}
void set_time_domain(Line* line);
void set_order_in_time(unsigned int order);
void set_spatial_element(StandardFE* fe);
virtual void compute_basis_functions();
};
} // namespace SyFi
#endif
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