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user overload instead of specialization of simplify_quotient

This commit is contained in:
Dmitry Anisimov 2021-10-04 17:01:41 +02:00
parent ca17b38bf0
commit a037ca12d9
2 changed files with 12 additions and 8 deletions
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12
Number_types/include/CGAL/Quotient.h
View File

@ -33,6 +33,9 @@
#include <CGAL/Kernel/mpl.h> #include <CGAL/Kernel/mpl.h>
#include <boost/operators.hpp> #include <boost/operators.hpp>
#ifdef CGAL_USE_BOOST_MP
#include <boost/multiprecision/cpp_int.hpp>
#endif // CGAL_USE_BOOST_MP
namespace CGAL { namespace CGAL {
@ -46,6 +49,15 @@ template < typename NT >
inline void inline void
simplify_quotient(NT &, NT &) {} simplify_quotient(NT &, NT &) {}
#ifdef CGAL_USE_BOOST_MP
inline void
simplify_quotient(boost::multiprecision::cpp_int & a, boost::multiprecision::cpp_int & b) {
const boost::multiprecision::cpp_int r = boost::multiprecision::gcd(a, b);
a /= r;
b /= r;
}
#endif // CGAL_USE_BOOST_MP
// This one should be replaced by some functor or tag. // This one should be replaced by some functor or tag.
// Meanwhile, the class is specialized for Gmpz, mpz_class, leda_integer. // Meanwhile, the class is specialized for Gmpz, mpz_class, leda_integer.
template < typename NT > template < typename NT >

8
Number_types/include/CGAL/boost_mp.h
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@ -794,14 +794,6 @@ namespace internal {
#ifdef CGAL_USE_BOOST_MP #ifdef CGAL_USE_BOOST_MP
template < >
inline void
simplify_quotient(boost::multiprecision::cpp_int & a, boost::multiprecision::cpp_int & b) {
const boost::multiprecision::cpp_int r = boost::multiprecision::gcd(a, b);
a /= r;
b /= r;
}
template< > class Real_embeddable_traits< Quotient<boost::multiprecision::cpp_int> > template< > class Real_embeddable_traits< Quotient<boost::multiprecision::cpp_int> >
: public INTERN_QUOTIENT::Real_embeddable_traits_quotient_base< Quotient<boost::multiprecision::cpp_int> > { : public INTERN_QUOTIENT::Real_embeddable_traits_quotient_base< Quotient<boost::multiprecision::cpp_int> > {