/usr/include/trilinos/LambdaTarget.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
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 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | /* *****************************************************************
MESQUITE -- The Mesh Quality Improvement Toolkit
Copyright 2007 Sandia National Laboratories. Developed at the
University of Wisconsin--Madison under SNL contract number
624796. The U.S. Government and the University of Wisconsin
retain certain rights to 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.
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
(lgpl.txt) along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
(2009) kraftche@cae.wisc.edu
***************************************************************** */
/** \file LambdaTarget.hpp
* \brief
* \author Jason Kraftcheck
*/
#ifndef MSQ_LAMBDA_TARGET_HPP
#define MSQ_LAMBDA_TARGET_HPP
#include "Mesquite.hpp"
#include "TargetCalculator.hpp"
namespace MESQUITE_NS {
/**\brief Scale a target matrix by the size of another.
*
* Combine two target matrices by extracting a scalar representation of
* the size (lambda) of one and use that value to scale the other. The
* expected use of this target calculator is to preserve the size of
* a reference mesh while targeting ideal elements for shape.
*/
class LambdaTarget : public TargetCalculator
{
public:
/**
*\param lambda_source Target calculator from which to extract
* scaling factor (lambda).
*\param composite_source Target calcualtor from which to obtain
* a target that will be scaled by lambda.
*/
LambdaTarget( TargetCalculator* lambda_source,
TargetCalculator* composite_source );
~LambdaTarget();
bool get_3D_target( PatchData& pd,
size_t element,
Sample sample,
MsqMatrix<3,3>& W_out,
MsqError& err );
bool get_2D_target( PatchData& pd,
size_t element,
Sample sample,
MsqMatrix<2,2>& W_out,
MsqError& err );
bool get_surface_target( PatchData& pd,
size_t element,
Sample sample,
MsqMatrix<3,2>& W_out,
MsqError& err );
bool have_surface_orient() const
{ return compositeSource->have_surface_orient(); }
private:
TargetCalculator* lambdaSource;
TargetCalculator* compositeSource;
};
} // namespace MESQUITE_NS
#endif
|