/usr/include/ASL/acl/aclMath/aclBarycentric.h is in libasl-dev 0.1.6-1.
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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 | /*
* Advanced Simulation Library <http://asl.org.il>
*
* Copyright 2015 Avtech Scientific <http://avtechscientific.com>
*
*
* This file is part of Advanced Simulation Library (ASL).
*
* ASL is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, version 3 of the License.
*
* ASL 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with ASL. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef ACLBARYCENTRIC_H
#define ACLBARYCENTRIC_H
#include "aclMatrixOfElements.h"
namespace acl
{
/// realizes Barycentric algorithms for triangles generated within Kernel
/**
\ingroup ComplexDataTypes
The coordinates do not contain the first coordinate
*/
class Barycentric
{
public:
vector<acl::VectorOfElements> corners;
MatrixOfElements t;
MatrixOfElements tInv;
VectorOfElements initTInv;
Barycentric(vector<acl::VectorOfElements> & p);
Barycentric();
void init(vector<VectorOfElements> & p);
VectorOfElements getCordinates(const VectorOfElements & p);
VectorOfElements interpolate(const VectorOfElements & p,
const VectorOfElements & f);
VectorOfElements in(const VectorOfElements & p);
VectorOfElements gradient(const VectorOfElements & f);
};
} //namespace acl
#endif // ACLBARYCENTRIC_H
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