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MeshQuad4.hpp
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Tue, Apr 30, 21:39

MeshQuad4.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 <pybind11/stl.h>
#include <pyxtensor/pyxtensor.hpp>
namespace py = pybind11;
void init_MeshQuad4(py::module& m)
{
py::class_<GooseFEM::Mesh::Quad4::Regular>(m, "Regular")
.def(
py::init<size_t, size_t, double>(),
"Regular mesh: 'nx' pixels in horizontal direction, 'ny' in vertical direction, edge "
"size 'h'",
py::arg("nx"),
py::arg("ny"),
py::arg("h") = 1.)
.def("coor", &GooseFEM::Mesh::Quad4::Regular::coor)
.def("conn", &GooseFEM::Mesh::Quad4::Regular::conn)
.def("nelem", &GooseFEM::Mesh::Quad4::Regular::nelem)
.def("nnode", &GooseFEM::Mesh::Quad4::Regular::nnode)
.def("nne", &GooseFEM::Mesh::Quad4::Regular::nne)
.def("ndim", &GooseFEM::Mesh::Quad4::Regular::ndim)
.def("nelx", &GooseFEM::Mesh::Quad4::Regular::nelx)
.def("nely", &GooseFEM::Mesh::Quad4::Regular::nely)
.def("h", &GooseFEM::Mesh::Quad4::Regular::h)
.def("getElementType", &GooseFEM::Mesh::Quad4::Regular::getElementType)
.def("nodesBottomEdge", &GooseFEM::Mesh::Quad4::Regular::nodesBottomEdge)
.def("nodesTopEdge", &GooseFEM::Mesh::Quad4::Regular::nodesTopEdge)
.def("nodesLeftEdge", &GooseFEM::Mesh::Quad4::Regular::nodesLeftEdge)
.def("nodesRightEdge", &GooseFEM::Mesh::Quad4::Regular::nodesRightEdge)
.def("nodesBottomOpenEdge", &GooseFEM::Mesh::Quad4::Regular::nodesBottomOpenEdge)
.def("nodesTopOpenEdge", &GooseFEM::Mesh::Quad4::Regular::nodesTopOpenEdge)
.def("nodesLeftOpenEdge", &GooseFEM::Mesh::Quad4::Regular::nodesLeftOpenEdge)
.def("nodesRightOpenEdge", &GooseFEM::Mesh::Quad4::Regular::nodesRightOpenEdge)
.def("nodesBottomLeftCorner", &GooseFEM::Mesh::Quad4::Regular::nodesBottomLeftCorner)
.def("nodesBottomRightCorner", &GooseFEM::Mesh::Quad4::Regular::nodesBottomRightCorner)
.def("nodesTopLeftCorner", &GooseFEM::Mesh::Quad4::Regular::nodesTopLeftCorner)
.def("nodesTopRightCorner", &GooseFEM::Mesh::Quad4::Regular::nodesTopRightCorner)
.def("nodesLeftBottomCorner", &GooseFEM::Mesh::Quad4::Regular::nodesLeftBottomCorner)
.def("nodesLeftTopCorner", &GooseFEM::Mesh::Quad4::Regular::nodesLeftTopCorner)
.def("nodesRightBottomCorner", &GooseFEM::Mesh::Quad4::Regular::nodesRightBottomCorner)
.def("nodesRightTopCorner", &GooseFEM::Mesh::Quad4::Regular::nodesRightTopCorner)
.def("dofs", &GooseFEM::Mesh::Quad4::Regular::dofs)
.def("nodesPeriodic", &GooseFEM::Mesh::Quad4::Regular::nodesPeriodic)
.def("nodesOrigin", &GooseFEM::Mesh::Quad4::Regular::nodesOrigin)
.def("dofsPeriodic", &GooseFEM::Mesh::Quad4::Regular::dofsPeriodic)
.def("elementgrid", &GooseFEM::Mesh::Quad4::Regular::elementgrid)
.def("__repr__", [](const GooseFEM::Mesh::Quad4::Regular&) {
return "<GooseFEM.Mesh.Quad4.Regular>";
});
py::class_<GooseFEM::Mesh::Quad4::FineLayer>(m, "FineLayer")
.def(
py::init<size_t, size_t, double, size_t>(),
"FineLayer mesh: 'nx' pixels in horizontal direction (length 'Lx'), idem in vertical "
"direction",
py::arg("nx"),
py::arg("ny"),
py::arg("h") = 1.,
py::arg("nfine") = 1)
.def(
py::init<const xt::xtensor<double, 2>&, const xt::xtensor<size_t, 2>&>(),
"Map connectivity to generating FineLayer-object.",
py::arg("coor"),
py::arg("conn"))
.def("coor", &GooseFEM::Mesh::Quad4::FineLayer::coor)
.def("conn", &GooseFEM::Mesh::Quad4::FineLayer::conn)
.def("nelem", &GooseFEM::Mesh::Quad4::FineLayer::nelem)
.def("nnode", &GooseFEM::Mesh::Quad4::FineLayer::nnode)
.def("nne", &GooseFEM::Mesh::Quad4::FineLayer::nne)
.def("ndim", &GooseFEM::Mesh::Quad4::FineLayer::ndim)
.def("nelx", &GooseFEM::Mesh::Quad4::FineLayer::nelx)
.def("nely", &GooseFEM::Mesh::Quad4::FineLayer::nely)
.def("h", &GooseFEM::Mesh::Quad4::FineLayer::h)
.def("elemrow_nhx", &GooseFEM::Mesh::Quad4::FineLayer::elemrow_nhx)
.def("elemrow_nhy", &GooseFEM::Mesh::Quad4::FineLayer::elemrow_nhy)
.def("elemrow_nelem", &GooseFEM::Mesh::Quad4::FineLayer::elemrow_nelem)
.def("getElementType", &GooseFEM::Mesh::Quad4::FineLayer::getElementType)
.def("elementsMiddleLayer", &GooseFEM::Mesh::Quad4::FineLayer::elementsMiddleLayer)
.def("elementsLayer", &GooseFEM::Mesh::Quad4::FineLayer::elementsLayer)
.def(
"elementgrid_ravel",
&GooseFEM::Mesh::Quad4::FineLayer::elementgrid_ravel,
py::arg("rows_range"),
py::arg("cols_range"))
.def(
"elementgrid_around_ravel",
&GooseFEM::Mesh::Quad4::FineLayer::elementgrid_around_ravel,
py::arg("element"),
py::arg("size"),
py::arg("periodic") = true)
.def(
"elementgrid_leftright",
&GooseFEM::Mesh::Quad4::FineLayer::elementgrid_leftright,
py::arg("element"),
py::arg("left"),
py::arg("right"),
py::arg("periodic") = true)
.def("nodesBottomEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesBottomEdge)
.def("nodesTopEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesTopEdge)
.def("nodesLeftEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesLeftEdge)
.def("nodesRightEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesRightEdge)
.def("nodesBottomOpenEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesBottomOpenEdge)
.def("nodesTopOpenEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesTopOpenEdge)
.def("nodesLeftOpenEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesLeftOpenEdge)
.def("nodesRightOpenEdge", &GooseFEM::Mesh::Quad4::FineLayer::nodesRightOpenEdge)
.def("nodesBottomLeftCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesBottomLeftCorner)
.def("nodesBottomRightCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesBottomRightCorner)
.def("nodesTopLeftCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesTopLeftCorner)
.def("nodesTopRightCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesTopRightCorner)
.def("nodesLeftBottomCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesLeftBottomCorner)
.def("nodesLeftTopCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesLeftTopCorner)
.def("nodesRightBottomCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesRightBottomCorner)
.def("nodesRightTopCorner", &GooseFEM::Mesh::Quad4::FineLayer::nodesRightTopCorner)
.def("dofs", &GooseFEM::Mesh::Quad4::FineLayer::dofs)
.def("nodesPeriodic", &GooseFEM::Mesh::Quad4::FineLayer::nodesPeriodic)
.def("nodesOrigin", &GooseFEM::Mesh::Quad4::FineLayer::nodesOrigin)
.def("dofsPeriodic", &GooseFEM::Mesh::Quad4::FineLayer::dofsPeriodic)
.def("roll", &GooseFEM::Mesh::Quad4::FineLayer::roll)
.def("__repr__", [](const GooseFEM::Mesh::Quad4::FineLayer&) {
return "<GooseFEM.Mesh.Quad4.FineLayer>";
});
}
void init_MeshQuad4Map(py::module& m)
{
py::class_<GooseFEM::Mesh::Quad4::Map::RefineRegular>(m, "RefineRegular")
.def(
py::init<const GooseFEM::Mesh::Quad4::Regular&, size_t, size_t>(),
"Refine a regular mesh",
py::arg("mesh"),
py::arg("nx"),
py::arg("ny"))
.def("getCoarseMesh", &GooseFEM::Mesh::Quad4::Map::RefineRegular::getCoarseMesh)
.def("getFineMesh", &GooseFEM::Mesh::Quad4::Map::RefineRegular::getFineMesh)
.def("getMap", &GooseFEM::Mesh::Quad4::Map::RefineRegular::getMap)
.def(
"mapToCoarse",
py::overload_cast<const xt::xtensor<double, 1>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToCoarse, py::const_))
.def(
"mapToCoarse",
py::overload_cast<const xt::xtensor<double, 2>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToCoarse, py::const_))
.def(
"mapToCoarse",
py::overload_cast<const xt::xtensor<double, 4>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToCoarse, py::const_))
.def("meanToCoarse",
py::overload_cast<const xt::xtensor<double, 1>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::meanToCoarse<double, 1>, py::const_))
.def("meanToCoarse",
py::overload_cast<const xt::xtensor<double, 2>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::meanToCoarse<double, 2>, py::const_))
.def("meanToCoarse",
py::overload_cast<const xt::xtensor<double, 3>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::meanToCoarse<double, 3>, py::const_))
.def("meanToCoarse",
py::overload_cast<const xt::xtensor<double, 4>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::meanToCoarse<double, 4>, py::const_))
.def("averageToCoarse",
py::overload_cast<const xt::xtensor<double, 1>&, const xt::xtensor<double, 1>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::averageToCoarse<double, 1, double>, py::const_))
.def("averageToCoarse",
py::overload_cast<const xt::xtensor<double, 2>&, const xt::xtensor<double, 2>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::averageToCoarse<double, 2, double>, py::const_))
.def("averageToCoarse",
py::overload_cast<const xt::xtensor<double, 3>&, const xt::xtensor<double, 3>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::averageToCoarse<double, 3, double>, py::const_))
.def("averageToCoarse",
py::overload_cast<const xt::xtensor<double, 4>&, const xt::xtensor<double, 4>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::averageToCoarse<double, 4, double>, py::const_))
.def("mapToFine",
py::overload_cast<const xt::xtensor<double, 1>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToFine<double, 1>, py::const_))
.def("mapToFine",
py::overload_cast<const xt::xtensor<double, 2>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToFine<double, 2>, py::const_))
.def("mapToFine",
py::overload_cast<const xt::xtensor<double, 3>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToFine<double, 3>, py::const_))
.def("mapToFine",
py::overload_cast<const xt::xtensor<double, 4>&>(
&GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToFine<double, 4>, py::const_))
.def("__repr__", [](const GooseFEM::Mesh::Quad4::Map::RefineRegular&) {
return "<GooseFEM.Mesh.Quad4.Map.RefineRegular>";
});
py::class_<GooseFEM::Mesh::Quad4::Map::FineLayer2Regular>(m, "FineLayer2Regular")
.def(
py::init<const GooseFEM::Mesh::Quad4::FineLayer&>(),
"Map a FineLayer mesh to a Regular mesh",
py::arg("mesh"))
.def("getRegularMesh", &GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getRegularMesh)
.def("getFineLayerMesh", &GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getFineLayerMesh)
.def("getMap", &GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getMap)
.def("getMapFraction", &GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getMapFraction)
.def("mapToRegular",
py::overload_cast<const xt::xtensor<double, 1>&>(
&GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::mapToRegular<double, 1>, py::const_))
.def("mapToRegular",
py::overload_cast<const xt::xtensor<double, 2>&>(
&GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::mapToRegular<double, 2>, py::const_))
.def("mapToRegular",
py::overload_cast<const xt::xtensor<double, 3>&>(
&GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::mapToRegular<double, 3>, py::const_))
.def("mapToRegular",
py::overload_cast<const xt::xtensor<double, 4>&>(
&GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::mapToRegular<double, 4>, py::const_))
.def("__repr__", [](const GooseFEM::Mesh::Quad4::Map::FineLayer2Regular&) {
return "<GooseFEM.Mesh.Quad4.Map.FineLayer2Regular>";
});
}

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