1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/**************************************************************************
* *
* Regina - A Normal Surface Theory Calculator *
* Python Interface *
* *
* Copyright (c) 1999-2025, Ben Burton *
* For further details contact Ben Burton (bab@debian.org). *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* As an exception, when this program is distributed through (i) the *
* App Store by Apple Inc.; (ii) the Mac App Store by Apple Inc.; or *
* (iii) Google Play by Google Inc., then that store may impose any *
* digital rights management, device limits and/or redistribution *
* restrictions that are required by its terms of service. *
* *
* This program 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 *
* General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <https://www.gnu.org/licenses/>. *
* *
**************************************************************************/
#include <pybind11/pybind11.h>
#include <pybind11/operators.h>
#include "triangulation/generic.h"
#include "triangulation/facetpairing.h"
#include "../helpers.h"
#include "../docstrings/triangulation/generic/isomorphism.h"
using pybind11::overload_cast;
using regina::Isomorphism;
template <int dim>
void addIsomorphism(pybind11::module_& m, const char* name) {
RDOC_SCOPE_BEGIN(Isomorphism)
auto c = pybind11::class_<Isomorphism<dim>>(m, name, rdoc_scope)
.def(pybind11::init<const Isomorphism<dim>&>(), rdoc::__copy)
.def(pybind11::init<size_t>(), rdoc::__init)
.def("swap", &Isomorphism<dim>::swap, rdoc::swap)
.def("size", &Isomorphism<dim>::size, rdoc::size)
.def("__len__", &Isomorphism<dim>::size, rdoc::size)
.def("simpImage", overload_cast<size_t>(
&Isomorphism<dim>::simpImage, pybind11::const_), rdoc::simpImage)
.def("setSimpImage", [](Isomorphism<dim>& iso, size_t s, ssize_t image) {
iso.simpImage(s) = image;
}, rdoc::setSimpImage)
.def("facetPerm", overload_cast<size_t>(
&Isomorphism<dim>::facetPerm, pybind11::const_), rdoc::facetPerm)
.def("setFacetPerm", [](Isomorphism<dim>& iso, size_t s,
regina::Perm<dim+1> p) {
iso.facetPerm(s) = p;
}, rdoc::setFacetPerm)
.def("__getitem__", &Isomorphism<dim>::operator[], rdoc::__array)
.def("isIdentity", &Isomorphism<dim>::isIdentity, rdoc::isIdentity)
.def("__call__", overload_cast<const regina::Triangulation<dim>&>(
&Isomorphism<dim>::operator(), pybind11::const_), rdoc::__call)
.def("__call__", overload_cast<const regina::FacetSpec<dim>&>(
&Isomorphism<dim>::operator(), pybind11::const_), rdoc::__call_2)
.def("__call__", overload_cast<const regina::FacetPairing<dim>&>(
&Isomorphism<dim>::operator(), pybind11::const_), rdoc::__call_3)
.def("apply", overload_cast<const regina::Triangulation<dim>&>(
&Isomorphism<dim>::operator(), pybind11::const_), // deprecated
rdoc::apply)
.def("applyInPlace", // deprecated
[](const Isomorphism<dim>& iso, regina::Triangulation<dim>& t) {
t = iso(t);
}, rdoc::applyInPlace)
.def(pybind11::self * pybind11::self, rdoc::__mul)
.def("inverse", &Isomorphism<dim>::inverse, rdoc::inverse)
.def_static("random", &Isomorphism<dim>::random,
pybind11::arg(), pybind11::arg("even") = false,
rdoc::random)
.def_static("identity", &Isomorphism<dim>::identity, rdoc::identity)
;
if constexpr (dim <= 6) {
c.def("inc", [](Isomorphism<dim>& iso) {
++iso;
}, rdoc::__inc);
}
regina::python::add_output(c);
regina::python::add_tight_encoding(c);
regina::python::add_eq_operators(c, rdoc::__eq);
regina::python::add_global_swap<Isomorphism<dim>>(m, rdoc::global_swap);
RDOC_SCOPE_END
}
|
