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fem_template_inline_impl.cc
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Fri, Nov 15, 12:18

fem_template_inline_impl.cc
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/**
* @file fem_template_inline_impl.cc
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date Tue May 22 20:45:51 2012
*
* @brief FEMTemplate inline implementation
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu 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 3 of the License, or (at your option) any
* later version.
*
* Akantu 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
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline void FEMTemplate<Integ,Shape>::inverseMap(const types::RVector & real_coords,
UInt element,
const ElementType & type,
types::RVector & natural_coords,
const GhostType & ghost_type) const{
AKANTU_DEBUG_IN();
#define INVERSE_MAP(type) \
shape_functions.template inverseMap<type>(real_coords,element,natural_coords,ghost_type);
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(INVERSE_MAP);
#undef INVERSE_MAP
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline bool FEMTemplate<Integ,Shape>::contains(const types::RVector & real_coords,
UInt element,
const ElementType & type,
const GhostType & ghost_type) const{
AKANTU_DEBUG_IN();
bool contain = false;
#define CONTAINS(type) \
contain = shape_functions.template contains<type>(real_coords,element,ghost_type);
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(CONTAINS);
#undef CONTAINS
AKANTU_DEBUG_OUT();
return contain;
}
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline void FEMTemplate<Integ,Shape>::computeShapes(const types::RVector & real_coords,
UInt element,
const ElementType & type,
types::RVector & shapes,
const GhostType & ghost_type) const{
AKANTU_DEBUG_IN();
#define COMPUTE_SHAPES(type) \
shape_functions.template computeShapes<type>(real_coords,element,shapes,ghost_type);
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(COMPUTE_SHAPES);
#undef COMPUTE_SHAPES
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline UInt FEMTemplate<Integ,Shape>::getNbQuadraturePoints(const ElementType & type,
const GhostType & ghost_type) const {
AKANTU_DEBUG_IN();
UInt nb_quad_points = 0;
#define GET_NB_QUAD(type) \
nb_quad_points = \
integrator. template getQuadraturePoints<type>(ghost_type).getSize();
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(GET_NB_QUAD);
#undef GET_NB_QUAD
AKANTU_DEBUG_OUT();
return nb_quad_points;
}
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline const Vector<Real> & FEMTemplate<Integ,Shape>::getShapes(const ElementType & type,
const GhostType & ghost_type) const {
AKANTU_DEBUG_IN();
const Vector<Real> * ret = NULL;
#define GET_SHAPES(type) \
ret = &(shape_functions.getShapes(type, ghost_type));
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(GET_SHAPES);
#undef GET_SHAPES
AKANTU_DEBUG_OUT();
return *ret;
}
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline const Vector<Real> & FEMTemplate<Integ,Shape>::getShapesDerivatives(const ElementType & type,
const GhostType & ghost_type,
__attribute__((unused)) UInt id) const {
AKANTU_DEBUG_IN();
const Vector<Real> * ret = NULL;
#define GET_SHAPES(type) \
ret = &(shape_functions.getShapesDerivatives(type, ghost_type));
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(GET_SHAPES);
#undef GET_SHAPES
AKANTU_DEBUG_OUT();
return *ret;
}
/* -------------------------------------------------------------------------- */
template <typename Integ, typename Shape>
inline const Vector<Real> & FEMTemplate<Integ,Shape>::getQuadraturePoints(const ElementType & type,
const GhostType & ghost_type) const {
AKANTU_DEBUG_IN();
const Vector<Real> * ret = NULL;
#define GET_QUADS(type) \
ret = &(integrator. template getQuadraturePoints<type>(ghost_type));
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(GET_QUADS);
#undef GET_QUADS
AKANTU_DEBUG_OUT();
return *ret;
}
/* -------------------------------------------------------------------------- */
/* Shape Linked specialization */
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
template <>
inline bool FEMTemplate<IntegratorGauss,ShapeLinked >
::contains(__attribute__((unused)) const types::RVector & real_coords,
__attribute__((unused)) UInt element,
__attribute__((unused)) const ElementType & type,
__attribute__((unused)) const GhostType & ghost_type) const{
AKANTU_DEBUG_TO_IMPLEMENT();
}
/* -------------------------------------------------------------------------- */
template <>
inline void FEMTemplate<IntegratorGauss,ShapeLinked >
::computeShapes(__attribute__((unused)) const types::RVector & real_coords,
__attribute__((unused)) UInt element,
__attribute__((unused)) const ElementType & type,
__attribute__((unused)) types::RVector & shapes,
__attribute__((unused)) const GhostType & ghost_type) const{
AKANTU_DEBUG_TO_IMPLEMENT();
}
/* -------------------------------------------------------------------------- */
template <>
inline void FEMTemplate<IntegratorGauss,ShapeLinked >
::inverseMap(__attribute__((unused)) const types::RVector & real_coords,
__attribute__((unused)) UInt element,
__attribute__((unused)) const ElementType & type,
__attribute__((unused)) types::RVector & natural_coords,
__attribute__((unused)) const GhostType & ghost_type) const{
AKANTU_DEBUG_TO_IMPLEMENT();
}
/* -------------------------------------------------------------------------- */
template <>
inline const Vector<Real> &
FEMTemplate<IntegratorGauss, ShapeLinked>::getShapesDerivatives(const ElementType & type,
const GhostType & ghost_type,
UInt id) const {
AKANTU_DEBUG_IN();
const Vector<Real> * ret = NULL;
#define GET_SHAPES(type) \
ret = &(shape_functions.getShapesDerivatives(type, ghost_type, id));
AKANTU_BOOST_REGULAR_ELEMENT_SWITCH(GET_SHAPES);
#undef GET_SHAPES
AKANTU_DEBUG_OUT();
return *ret;
}

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