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deprecated_solvers.hh
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/**
* @file solvers.hh
*
* @author Till Junge <till.junge@epfl.ch>
*
* @date 20 Dec 2017
*
* @brief Free functions for solving
*
* Copyright © 2017 Till Junge
*
* µSpectre is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3, or (at
* your option) any later version.
*
* µSpectre 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Emacs; see the file COPYING. If not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef DEPRECATED_SOLVERS_H
#define DEPRECATED_SOLVERS_H
#include "solver/solver_common.hh"
#include "solver/deprecated_solver_base.hh"
#include <Eigen/Dense>
#include <vector>
#include <string>
namespace muSpectre {
/* ---------------------------------------------------------------------- */
/**
* Uses the Newton-conjugate Gradient method to find the static
* equilibrium of a cell given a series of mean applied strains
*/
template <Dim_t DimS, Dim_t DimM=DimS>
std::vector<OptimizeResult>
deprecated_newton_cg (CellBase<DimS, DimM> & cell,
const GradIncrements<DimM> & delF0,
DeprecatedSolverBase<DimS, DimM> & solver,
Real newton_tol,
Real equil_tol,
Dim_t verbose = 0);
/* ---------------------------------------------------------------------- */
/**
* Uses the Newton-conjugate Gradient method to find the static
* equilibrium of a cell given a mean applied strain
*/
template <Dim_t DimS, Dim_t DimM=DimS>
inline OptimizeResult
deprecated_newton_cg (CellBase<DimS, DimM> & cell, const Grad_t<DimM> & delF0,
DeprecatedSolverBase<DimS, DimM> & solver,
Real newton_tol,
Real equil_tol,
Dim_t verbose = 0){
return deprecated_newton_cg(cell, GradIncrements<DimM>{delF0},
solver, newton_tol, equil_tol, verbose)[0];
}
/* ---------------------------------------------------------------------- */
/**
* Uses the method proposed by de Geus method to find the static
* equilibrium of a cell given a series of mean applied strains
*/
template <Dim_t DimS, Dim_t DimM=DimS>
std::vector<OptimizeResult>
deprecated_de_geus (CellBase<DimS, DimM> & cell,
const GradIncrements<DimM> & delF0,
DeprecatedSolverBase<DimS, DimM> & solver,
Real newton_tol,
Real equil_tol,
Dim_t verbose = 0);
/* ---------------------------------------------------------------------- */
/**
* Uses the method proposed by de Geus method to find the static
* equilibrium of a cell given a mean applied strain
*/
template <Dim_t DimS, Dim_t DimM=DimS>
OptimizeResult
deprecated_de_geus (CellBase<DimS, DimM> & cell, const Grad_t<DimM> & delF0,
DeprecatedSolverBase<DimS, DimM> & solver,
Real newton_tol,
Real equil_tol,
Dim_t verbose = 0){
return deprecated_de_geus(cell, GradIncrements<DimM>{delF0},
solver, newton_tol, equil_tol, verbose)[0];
}
} // muSpectre
#endif /* DEPRECATED_SOLVERS_H */

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