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rAKA/python/swig/solid_mechanics_model.i
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solid_mechanics_model.i
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%{
#include "solid_mechanics_model.hh"
#include "sparse_matrix.hh"
#include "boundary_condition.hh"
#include "boundary_condition_functor.hh"
#include "boundary_condition_python_functor.hh"
%}
namespace akantu {
%ignore SolidMechanicsModel::initFEEngineBoundary;
%ignore SolidMechanicsModel::initParallel;
%ignore SolidMechanicsModel::initArrays;
%ignore SolidMechanicsModel::initMaterials;
%ignore SolidMechanicsModel::initModel;
%ignore SolidMechanicsModel::initPBC;
%ignore SolidMechanicsModel::initExplicit;
%ignore SolidMechanicsModel::isExplicit;
%ignore SolidMechanicsModel::updateCurrentPosition;
%ignore SolidMechanicsModel::updateAcceleration;
%ignore SolidMechanicsModel::updateIncrement;
%ignore SolidMechanicsModel::updatePreviousDisplacement;
%ignore SolidMechanicsModel::saveStressAndStrainBeforeDamage;
%ignore SolidMechanicsModel::updateEnergiesAfterDamage;
%ignore SolidMechanicsModel::solveLumped;
%ignore SolidMechanicsModel::explicitPred;
%ignore SolidMechanicsModel::explicitCorr;
%ignore SolidMechanicsModel::initSolver;
%ignore SolidMechanicsModel::initImplicit;
%ignore SolidMechanicsModel::initialAcceleration;
%ignore SolidMechanicsModel::testConvergence;
%ignore SolidMechanicsModel::testConvergenceIncrement;
%ignore SolidMechanicsModel::testConvergenceResidual;
%ignore SolidMechanicsModel::initVelocityDampingMatrix;
%ignore SolidMechanicsModel::getNbDataForElements;
%ignore SolidMechanicsModel::packElementData;
%ignore SolidMechanicsModel::unpackElementData;
%ignore SolidMechanicsModel::getNbDataToPack;
%ignore SolidMechanicsModel::getNbDataToUnpack;
%ignore SolidMechanicsModel::packData;
%ignore SolidMechanicsModel::unpackData;
%ignore SolidMechanicsModel::setMaterialSelector;
%ignore SolidMechanicsModel::getSolver;
%ignore SolidMechanicsModel::getSynchronizer;
%ignore Dumpable::registerExternalDumper;
}
%template(SolidMechanicsBoundaryCondition) akantu::BoundaryCondition<akantu::SolidMechanicsModel>;
%include "dumpable.hh"
print_self(SolidMechanicsModel)
%include "solid_mechanics_model.hh"
%extend akantu::SolidMechanicsModel {
bool testConvergenceSccRes(Real tolerance) {
Real error = 0;
bool res = self->testConvergence<akantu::SolveConvergenceCriteria::_scc_residual>(tolerance,error);
return res;
}
void solveStaticDisplacement(Real tolerance, UInt max_iteration) {
$self->solveStatic<akantu::SolveConvergenceMethod::_scm_newton_raphson_tangent_not_computed, akantu::SolveConvergenceCriteria::_scc_residual>(tolerance, max_iteration);
}
void applyBC(PyObject * func_obj,
const BC::Functor::Type & type,
const std::string & group_name) {
akantu::BC::PythonFunctorDirichlet functor(func_obj);
$self->applyBC(functor,group_name);
}
void solveDisplCorr(bool need_factorize, bool has_profile_changed) {
akantu::Array<akantu::Real> & increment = $self->getIncrement();
$self->solve<akantu::IntegrationScheme2ndOrder::_displacement_corrector>(increment, 1., need_factorize, has_profile_changed);
}
void clearDispl() {
akantu::Array<akantu::Real> & displ = $self->getDisplacement();
displ.clear();
}
void solveStep_TgModifIncr(Real tolerance, UInt max_iteration) {
$self->solveStep<akantu::SolveConvergenceMethod::_scm_newton_raphson_tangent_modified, akantu::SolveConvergenceCriteria::_scc_residual>(tolerance, max_iteration);
}
void clearDisplVeloAcc() {
akantu::Array<akantu::Real> & displ = $self->getDisplacement();
akantu::Array<akantu::Real> & velo = $self->getVelocity();
akantu::Array<akantu::Real> & acc = $self->getAcceleration();
displ.clear();
velo.clear();
acc.clear();
}
void applyUniformPressure(Real pressure, const std::string surface_name){
UInt spatial_dimension = $self->getSpatialDimension();
akantu::Matrix<akantu::Real> surface_stress(spatial_dimension, spatial_dimension, 0.0);
for(UInt i = 0; i < spatial_dimension; ++i) {
surface_stress(i,i) = -pressure;
}
$self->applyBC(akantu::BC::Neumann::FromStress(surface_stress), surface_name);
}
void blockDOF(const std::string surface_name, SpacialDirection direction){
$self->applyBC(akantu::BC::Dirichlet::FixedValue(0.0, direction), surface_name);
}
}
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