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contact_solver.hh
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Mon, Jun 24, 06:16
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rTAMAAS tamaas
contact_solver.hh
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/**
* @file
*
* @author Lucas Frérot <lucas.frerot@epfl.ch>
*
* @section LICENSE
*
* Copyright (©) 2016-2017 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Tamaas 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.
*
* Tamaas 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 Tamaas. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef __CONTACT_SOLVER_HH__
#define __CONTACT_SOLVER_HH__
/* -------------------------------------------------------------------------- */
#include "model.hh"
#include "tamaas.hh"
#include "meta_functional.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_TAMAAS__
class
ContactSolver
{
public
:
/// Constructor
ContactSolver
(
Model
&
model
,
const
GridBase
<
Real
>&
surface
,
Real
tolerance
);
/// Destructor
virtual
~
ContactSolver
();
public
:
/// Print state of solve
virtual
void
printState
(
UInt
iter
,
Real
cost_f
,
Real
error
);
/// Set maximum number of iterations
void
setMaxIterations
(
UInt
n
)
{
max_iterations
=
n
;
}
/// Set dump_frequency
void
setDumpFrequency
(
UInt
n
)
{
dump_frequency
=
n
;
}
/// Add term to functional
void
addFunctionalTerm
(
functional
::
Functional
*
func
);
protected
:
Model
&
model
;
GridBase
<
Real
>
surface
;
std
::
unique_ptr
<
GridBase
<
Real
>>
_gap
=
nullptr
;
functional
::
MetaFunctional
functional
;
Real
tolerance
;
UInt
max_iterations
=
1000
;
Real
surface_stddev
;
UInt
dump_frequency
=
100
;
};
__END_TAMAAS__
/* -------------------------------------------------------------------------- */
#endif
// __CONTACT_SOLVER_HH__
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