/usr/include/swiginac/symmetry.i is in python-swiginac 1.5.1.1-1+b2.
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(c) Copyright 2003, 2004, 2005
Author: Ola Skavhaug and Ondrej Certik
This file is part of swiginac.
swiginac 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.
swiginac 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 swiginac; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
class symmetry : public basic
{
public:
typedef enum {
none,
symmetric,
antisymmetric,
cyclic
} symmetry_type;
symmetry(unsigned i);
symmetry(symmetry_type t, const symmetry &c1, const symmetry &c2);
symmetry_type get_type() const {return type;}
void set_type(symmetry_type t) {type = t;}
symmetry &add(const symmetry &c);
symmetry &add(const unsigned &c);
void validate(unsigned n);
bool has_symmetry() const {return type != none || !children.empty(); }
};
//set the typemaps only for the functions below and clear it afterwards
%typemap(in) symmetry & {
$1=type2symmetry($input);
if (!$1) return NULL;
}
%typemap(typecheck) symmetry & {
$1 = (checktype2symmetry($input)) ? 1 : 0;
}
symmetry sy_none();
symmetry sy_none(const symmetry &c1, const symmetry &c2);
symmetry sy_none(const symmetry &c1, const symmetry &c2, const symmetry &c3);
symmetry sy_none(const symmetry &c1, const symmetry &c2, const symmetry &c3, const symmetry &c4);
symmetry sy_symm();
symmetry sy_symm(const symmetry &c1, const symmetry &c2);
symmetry sy_symm(const symmetry &c1, const symmetry &c2, const symmetry &c3);
symmetry sy_symm(const symmetry &c1, const symmetry &c2, const symmetry &c3, const symmetry &c4);
symmetry sy_anti();
symmetry sy_anti(const symmetry &c1, const symmetry &c2);
symmetry sy_anti(const symmetry &c1, const symmetry &c2, const symmetry &c3);
symmetry sy_anti(const symmetry &c1, const symmetry &c2, const symmetry &c3, const symmetry &c4);
symmetry sy_cycl();
symmetry sy_cycl(const symmetry &c1, const symmetry &c2);
symmetry sy_cycl(const symmetry &c1, const symmetry &c2, const symmetry &c3);
symmetry sy_cycl(const symmetry &c1, const symmetry &c2, const symmetry &c3, const symmetry &c4);
//clear the typemap
%typemap(in) symmetry &;
%typemap(typecheck) symmetry &;
const symmetry & not_symmetric();
const symmetry & symmetric2();
const symmetry & symmetric3();
const symmetry & symmetric4();
const symmetry & antisymmetric2();
const symmetry & antisymmetric3();
const symmetry & antisymmetric4();
extern int canonicalize(exvector::iterator v, const symmetry &symm);
ex symmetrize(const ex & e, exvector::const_iterator first, exvector::const_iterator last);
ex symmetrize(const ex & e, const exvector & v);
ex antisymmetrize(const ex & e, exvector::const_iterator first, exvector::const_iterator last);
ex antisymmetrize(const ex & e, const exvector & v);
ex symmetrize_cyclic(const ex & e, exvector::const_iterator first, exvector::const_iterator last);
ex symmetrize_cyclic(const ex & e, const exvector & v);
%{
symmetry * type2symmetry(PyObject * input) {
symmetry *tmp_ptr;
GETDESC(symmetry);
if (not((SWIG_ConvertPtr(input, (void **) &tmp_ptr, symmetrydescr, 0))
== -1)) return tmp_ptr;
if (PyInt_Check(input)) return new symmetry(PyInt_AsLong(input));
return NULL;
}
bool checktype2symmetry(PyObject * input) {
if (PyInt_Check(input)) return true;
symmetry *tmp_ptr;
GETDESC(symmetry);
return (SWIG_ConvertPtr(input, (void **) &tmp_ptr, symmetrydescr, 0)) != -1;
}
%}
// vim:ft=cpp:
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