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rAKA/python/py_structural_mechanics_model.cc
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py_structural_mechanics_model.cc
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/* -------------------------------------------------------------------------- */
#include "py_aka_array.hh"
/* -------------------------------------------------------------------------- */
#include "structural_mechanics_model.hh"
/* -------------------------------------------------------------------------- */
#include <pybind11/pybind11.h>
/* -------------------------------------------------------------------------- */
namespace py = pybind11;
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
#define def_deprecated(func_name, mesg) \
def(func_name, [](py::args, py::kwargs) { AKANTU_ERROR(mesg); })
#define def_function_nocopy(func_name) \
def(#func_name, \
[](StructuralMechanicsModel & self) -> decltype(auto) \
{return self.func_name();}, \
py::return_value_policy::reference)
#define def_function_(func_name) \
def(#func_name, \
[](StructuralMechanicsModel & self) -> decltype(auto) \
{return self.func_name();})
#define def_plainmember(M) def_readwrite(#M, &StructuralMaterial:: M)
/* -------------------------------------------------------------------------- */
void
register_structural_mechanics_model(
pybind11::module & mod)
{
/* First we have to register the material class
* The wrapper aims to mimic the behaviour of the real material.
*/
py::class_<StructuralMaterial>(mod, "StructuralMaterial")
.def_plainmember(E)
.def_plainmember(A)
.def_plainmember(I)
.def_plainmember(Iz)
.def_plainmember(Iy)
.def_plainmember(GJ)
.def_plainmember(rho)
.def_plainmember(t)
.def_plainmember(nu);
/* Now we create the structural model wrapper
* Note that this is basically a port from the solid mechanic part.
*/
py::class_<StructuralMechanicsModel, Model>(mod, "StructuralMechanicsModel")
.def(py::init<Mesh &, UInt, const ID &, const MemoryID &, const ModelType>(),
py::arg("mesh"),
py::arg("spatial_dimension") = _all_dimensions,
py::arg("id") = "structural_mechanics_model",
py::arg("memory_id") = 0
)
.def("initFull",
[](StructuralMechanicsModel& self, const AnalysisMethod& analysis_method) -> void
{ self.initFull(_analysis_method = analysis_method); return; },
py::arg("_analysis_method")
)
.def("setTimeStep",
[](StructuralMechanicsModel& self, const Real& time_step, const ID& solver_id) -> void
{ AKANTU_ERROR("This function was commented out in the source code."); return;
(void)self; (void)time_step; (void)solver_id; },
py::arg("time_step"),
py::arg("solver_id") = ""
)
.def_function_nocopy(getExternalForce)
.def_function_nocopy(getDisplacement)
.def_function_nocopy(getInternalForce)
.def_function_nocopy(getVelocity)
.def_function_nocopy(getAcceleration)
.def_function_nocopy(getInternalForce)
.def_function_nocopy(getBlockedDOFs)
.def_function_nocopy(getMesh)
#if 0
.def("dump", py::overload_cast<>(&StructuralMechanicsModel::dump))
.def("dump",
py::overload_cast<const std::string &>(&StructuralMechanicsModel::dump))
.def("dump", py::overload_cast<const std::string &, UInt>(
&StructuralMechanicsModel::dump))
.def("dump", py::overload_cast<const std::string &, Real, UInt>(
&StructuralMechanicsModel::dump))
.def("getMaterial",
py::overload_cast<UInt>(&StructuralMechanicsModel::getMaterial),
py::return_value_policy::reference)
.def("getMaterial",
py::overload_cast<const std::string &>(
&StructuralMechanicsModel::getMaterial),
py::return_value_policy::reference)
.def("getMaterialIndex", &StructuralMechanicsModel::getMaterialIndex)
.def("setMaterialSelector", &StructuralMechanicsModel::setMaterialSelector)
.def("getMaterialSelector", &StructuralMechanicsModel::getMaterialSelector)
#endif
;
}; //End: register structural mechanical model
} // namespace akantu
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