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domain_dd.hh
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/**
* @file domain_dd.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date Fri Jul 11 15:47:44 2014
*
* @brief Generic DD domain
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* LibMultiScale 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.
*
* LibMultiScale 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 LibMultiScale. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __LIBMULTISCALE_DOMAIN_DD_HH__
#define __LIBMULTISCALE_DOMAIN_DD_HH__
/* -------------------------------------------------------------------------- */
#include "component_libmultiscale.hh"
#include "container_dd.hh"
#include "domain_dd_interface.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_LIBMULTISCALE__
/**
* Class DomainDD
*
*/
template <typename ContNodes, UInt Dim>
class DomainDD : public DomainDDInterface {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public:
DomainDD(LMID ID, CommGroup &group)
: DomainDDInterface(group), container_dd(ID) {
createOutput("output");
getOutput("output") = make_argument(container_dd);
container_dd.setCommGroup(group);
};
virtual ~DomainDD(){};
void compute_make_call(){};
/* ------------------------------------------------------------------------ */
/* Typedefs */
/* ------------------------------------------------------------------------ */
using ContainerNodes = ContNodes;
using IteratorNodes = typename ContainerNodes::iterator;
using RefNode = typename ContainerNodes::Ref;
using RefPoint = typename ContainerNodes::Ref;
using ContainerPoints = ContainerDD<ContNodes>;
using ContainerSubset = typename ContainerPoints::ContainerSubset;
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
//! return the global container
ContainerPoints &getContainer();
//! return a reference to the geometry
Geometry &getGeom();
//! return the potential energy
Real getEpot() { return 0; };
void build(){};
virtual void declareParams();
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
//! restart from xml file function
void readXMLFile(const std::string &filename) {
LM_FATAL("not yet implemented");
}
/* ------------------------------------------------------------------------ */
/* Functions fo AMELCG */
/* ------------------------------------------------------------------------ */
//! return product of force by descent direction (for AMELCG)
Real getFdotDir() { return 0; };
//! return max of forces (for AMELCG)
Real getFMax() { return 0; };
//! return max of direction vector (for AMELCG)
Real getDirMax() { return 0; };
//! return norm 2 of forces (for AMELCG)
Real getFNorm2() { return 0; };
//! return stuff for AMELCG
Real getFdotOldF() { return 0; };
//! update direction AMELCG
void updateDirection(Real beta){};
//! return stuff for AMELCG
void saveForceVector(){};
//! displace in descent direction with given magnitude
void displaceTowardsDirection(Real alpha){};
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected:
//! domain geometry
LMID geom;
//! constrained geometry
LMID geom_constrained;
ContainerDD<ContainerNodes> container_dd;
};
/* -------------------------------------------------------------------------- */
__END_LIBMULTISCALE__
#endif /* __LIBMULTISCALE_DOMAIN_DD_HH__ */

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