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Vector.hpp
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Wed, Oct 2, 22:29

Vector.hpp
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/* =================================================================================================
(c - GPLv3) T.W.J. de Geus (Tom) | tom@geus.me | www.geus.me | github.com/tdegeus/GooseFEM
================================================================================================= */
#include <GooseFEM/GooseFEM.h>
#include <pybind11/pybind11.h>
#include <pyxtensor/pyxtensor.hpp>
namespace py = pybind11;
void init_Vector(py::module& m)
{
py::class_<GooseFEM::Vector>(m, "Vector")
.def(
py::init<const xt::xtensor<size_t, 2>&, const xt::xtensor<size_t, 2>&>(),
"Switch between dofval/nodevec/elemvec",
py::arg("conn"),
py::arg("dofs"))
.def("nelem", &GooseFEM::Vector::nelem, "Number of element")
.def("nne", &GooseFEM::Vector::nne, "Number of nodes per element")
.def("nnode", &GooseFEM::Vector::nnode, "Number of nodes")
.def("ndim", &GooseFEM::Vector::ndim, "Number of dimensions")
.def("ndof", &GooseFEM::Vector::ndof, "Number of degrees-of-freedom")
.def("conn", &GooseFEM::Vector::conn, "Return connectivity")
.def("dofs", &GooseFEM::Vector::dofs, "Return degrees-of-freedom")
.def(
"Copy",
&GooseFEM::Vector::Copy,
py::arg("nodevec_src"),
py::arg("nodevec_dest"))
.def(
"AsDofs",
py::overload_cast<const xt::xtensor<double, 2>&>(&GooseFEM::Vector::AsDofs, py::const_),
"Set 'dofval",
py::arg("nodevec"))
.def(
"AsDofs",
py::overload_cast<const xt::xtensor<double, 3>&>(&GooseFEM::Vector::AsDofs, py::const_),
"Set 'dofval",
py::arg("elemvec"))
.def(
"AsNode",
py::overload_cast<const xt::xtensor<double, 1>&>(&GooseFEM::Vector::AsNode, py::const_),
"Set 'nodevec",
py::arg("dofval"))
.def(
"AsNode",
py::overload_cast<const xt::xtensor<double, 3>&>(&GooseFEM::Vector::AsNode, py::const_),
"Set 'nodevec",
py::arg("elemvec"))
.def(
"AsElement",
py::overload_cast<const xt::xtensor<double, 1>&>(
&GooseFEM::Vector::AsElement, py::const_),
"Set 'elemvec",
py::arg("dofval"))
.def(
"AsElement",
py::overload_cast<const xt::xtensor<double, 2>&>(
&GooseFEM::Vector::AsElement, py::const_),
"Set 'elemvec",
py::arg("nodevec"))
.def(
"AssembleDofs",
py::overload_cast<const xt::xtensor<double, 2>&>(
&GooseFEM::Vector::AssembleDofs, py::const_),
"Assemble 'dofval'",
py::arg("nodevec"))
.def(
"AssembleDofs",
py::overload_cast<const xt::xtensor<double, 3>&>(
&GooseFEM::Vector::AssembleDofs, py::const_),
"Assemble 'dofval'",
py::arg("elemvec"))
.def(
"AssembleNode",
py::overload_cast<const xt::xtensor<double, 3>&>(
&GooseFEM::Vector::AssembleNode, py::const_),
"Assemble 'nodevec'",
py::arg("elemvec"))
.def("shape_dofval", &GooseFEM::Vector::shape_dofval)
.def("shape_nodevec", &GooseFEM::Vector::shape_nodevec)
.def("shape_elemvec", &GooseFEM::Vector::shape_elemvec)
.def("shape_elemmat",&GooseFEM::Vector::shape_elemmat)
.def("allocate_dofval",
py::overload_cast<>(&GooseFEM::Vector::allocate_dofval, py::const_))
.def("allocate_dofval",
py::overload_cast<double>(&GooseFEM::Vector::allocate_dofval, py::const_))
.def("allocate_nodevec",
py::overload_cast<>(&GooseFEM::Vector::allocate_nodevec, py::const_))
.def("allocate_nodevec",
py::overload_cast<double>(&GooseFEM::Vector::allocate_nodevec, py::const_))
.def("allocate_elemvec",
py::overload_cast<>(&GooseFEM::Vector::allocate_elemvec, py::const_))
.def("allocate_elemvec",
py::overload_cast<double>(&GooseFEM::Vector::allocate_elemvec, py::const_))
.def("allocate_elemmat",
py::overload_cast<>(&GooseFEM::Vector::allocate_elemmat, py::const_))
.def("allocate_elemmat",
py::overload_cast<double>(&GooseFEM::Vector::allocate_elemmat, py::const_))
.def("__repr__", [](const GooseFEM::Vector&) { return "<GooseFEM.Vector>"; });
}

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