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py_parser.cc
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Fri, Nov 15, 13:30

py_parser.cc
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/**
* Copyright (©) 2020-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This file is part of Akantu
*
* 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/>.
*/
/* -------------------------------------------------------------------------- */
#include "py_aka_array.hh"
/* -------------------------------------------------------------------------- */
#include <aka_common.hh>
#include <parameter_registry.hh>
#include <parsable.hh>
#include <parser.hh>
/* -------------------------------------------------------------------------- */
#include <map>
#include <pybind11/pybind11.h>
/* -------------------------------------------------------------------------- */
namespace py = pybind11;
/* -------------------------------------------------------------------------- */
namespace akantu {
std::map<void *, std::map<std::string, void *>> map_params;
void register_parser(py::module & mod) {
py::enum_<ParameterAccessType>(mod, "ParameterAccessType", py::arithmetic())
.value("_pat_internal", _pat_internal)
.value("_pat_writable", _pat_writable)
.value("_pat_readable", _pat_readable)
.value("_pat_modifiable", _pat_modifiable)
.value("_pat_parsable", _pat_parsable)
.value("_pat_parsmod", _pat_parsmod)
.export_values();
py::class_<ParameterRegistry>(mod, "ParameterRegistry",
py::multiple_inheritance())
.def("registerParamReal",
[](ParameterRegistry & self, const std::string & name, UInt type,
const std::string & description) {
Real * p = new Real;
map_params[&self][name] = p;
self.registerParam<Real>(name, *p, ParameterAccessType(type),
description);
})
.def("registerParamReal",
[](ParameterRegistry & self, const Real & _default,
const std::string & name, UInt type,
const std::string & description) {
Real * p = new Real;
map_params[&self][name] = p;
self.registerParam<Real>(name, *p, _default,
ParameterAccessType(type), description);
})
.def("setReal", [](ParameterRegistry & self, const std::string & name,
const Real value) { self.set(name, value); })
.def("getReal",
[](ParameterRegistry & self, const std::string & name) -> Real {
return self.get(name);
})
.def("setRandom",
[](ParameterRegistry & self, const std::string & name, Real value,
const RandomDistributionType & distribution, Real a, Real b) {
auto param = make_random_parameter(value, distribution, a, b);
self.set(name, value);
})
.def("setBool", [](ParameterRegistry & self, const std::string & name,
const bool value) { self.set(name, value); })
.def("getBool",
[](ParameterRegistry & self, const std::string & name) -> bool {
return self.get(name);
})
.def("setString",
[](ParameterRegistry & self, const std::string & name,
const std::string & value) { self.set(name, value); })
.def("getString",
[](ParameterRegistry & self,
const std::string & name) -> std::string {
std::string tmp = self.get(name);
return tmp;
})
.def("setInt", [](ParameterRegistry & self, const std::string & name,
const Int value) { self.set(name, value); })
.def("getInt",
[](ParameterRegistry & self, const std::string & name) -> Int {
return self.get(name);
})
.def(
"getMatrix",
[](ParameterRegistry & self, const std::string & name) {
const Matrix<Real> & res =
static_cast<const Matrix<Real> &>(self.get(name));
return res;
},
py::return_value_policy::copy);
py::class_<Parsable, ParameterRegistry>(mod, "Parsable",
py::multiple_inheritance())
.def(py::init<const ParserType &, const ID &>());
mod.def(
"parseInput",
[](const std::string & input_file) {
getStaticParser().parse(input_file);
},
"Parse an Akantu input file");
}
} // namespace akantu

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