/usr/include/trilinos/Intrepid_CubatureDirectDef.hpp is in libtrilinos-intrepid-dev 12.4.2-2.
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// ************************************************************************
//
// Intrepid Package
// Copyright (2007) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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//
// Questions? Contact Pavel Bochev (pbboche@sandia.gov)
// Denis Ridzal (dridzal@sandia.gov), or
// Kara Peterson (kjpeter@sandia.gov)
//
// ************************************************************************
// @HEADER
/** \file Intrepid_CubatureDirectDef.hpp
\brief Definition file for the Intrepid::CubatureDirect class.
\author Created by P. Bochev and D. Ridzal.
*/
namespace Intrepid {
template <class Scalar, class ArrayPoint, class ArrayWeight>
void CubatureDirect<Scalar,ArrayPoint,ArrayWeight>::getCubatureData(ArrayPoint & cubPoints,
ArrayWeight & cubWeights,
const CubatureTemplate * cubData) const {
int numCubPoints = getNumPoints();
int cellDim = getDimension();
// check size of cubPoints and cubWeights
TEUCHOS_TEST_FOR_EXCEPTION( ( ( (int)cubPoints.size() < numCubPoints*cellDim ) || ( (int)cubWeights.size() < numCubPoints ) ),
std::out_of_range,
">>> ERROR (CubatureDirect): Insufficient space allocated for cubature points or weights.");
for (int pointId = 0; pointId < numCubPoints; pointId++) {
for (int dim = 0; dim < cellDim; dim++) {
cubPoints(pointId,dim) = cubData->points_[pointId][dim];
}
cubWeights(pointId) = cubData->weights_[pointId];
}
} // end getCubatureData
template <class Scalar, class ArrayPoint, class ArrayWeight>
void CubatureDirect<Scalar,ArrayPoint,ArrayWeight>::getCubature(ArrayPoint & cubPoints,
ArrayWeight & cubWeights) const {
getCubatureData( cubPoints, cubWeights, &(exposeCubatureData()[degree_]) );
} // end getCubature
template<class Scalar, class ArrayPoint, class ArrayWeight>
void CubatureDirect<Scalar,ArrayPoint,ArrayWeight>::getCubature(ArrayPoint& cubPoints,
ArrayWeight& cubWeights,
ArrayPoint& cellCoords) const
{
TEUCHOS_TEST_FOR_EXCEPTION( (true), std::logic_error,
">>> ERROR (CubatureDirect): Cubature defined in reference space calling method for physical space cubature.");
}
template <class Scalar, class ArrayPoint, class ArrayWeight>
int CubatureDirect<Scalar,ArrayPoint,ArrayWeight>::getNumPoints() const {
return exposeCubatureData()[degree_].numPoints_;
} // end getNumPoints
template <class Scalar, class ArrayPoint, class ArrayWeight>
int CubatureDirect<Scalar,ArrayPoint,ArrayWeight>::getDimension() const {
return dimension_;
} // end dimension
template <class Scalar, class ArrayPoint, class ArrayWeight>
void CubatureDirect<Scalar,ArrayPoint,ArrayWeight>::getAccuracy(std::vector<int> & accuracy) const {
accuracy.assign(1, degree_);
} // end getAccuracy
} // end namespace Intrepid
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