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Remove CGAL::internal::infinity

This commit is contained in:
Andreas Fabri 2018-04-04 14:53:06 +01:00
parent d46419daeb
commit e8e3a837b5
3 changed files with 6 additions and 14 deletions
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10
Number_types/include/CGAL/FPU.h
View File

@ -121,15 +121,7 @@ extern "C" {
double& get_static_minimin(); // Defined in Interval_arithmetic_impl.h
#endif
namespace CGAL {
namespace internal {
#ifdef __INTEL_COMPILER
const double infinity = std::numeric_limits<double>::infinity();
#else
const double infinity = HUGE_VAL;
#endif
} // namespace internal
namespace CGAL {
#ifdef CGAL_HEADER_ONLY
// Defined in test_FPU_rounding_mode_impl.h

2
Number_types/include/CGAL/Interval_nt.h
View File

@ -178,7 +178,7 @@ public:
static IA largest()
{
return IA(-internal::infinity, internal::infinity);
return IA(-std::numeric_limits<double>::infinity(), std::numeric_limits<double>::infinity());
}
static IA smallest()

8
Number_types/test/Number_types/Interval_nt.cpp
View File

@ -116,7 +116,7 @@ bool overflow_test()
IA_nt c (-2,2), d(-2.1,2.1);
IA_nt e (-2,2), f(2), g(-2);
DEBUG( std::cout << "+infinity = " << CGAL::internal::infinity << std::endl; )
DEBUG( std::cout << "+infinity = " << std::numeric_limits<double>::infinity() << std::endl; )
DEBUG( std::cout << "maxdouble = " << CGAL_IA_MAX_DOUBLE << std::endl; )
DEBUG( std::cout << "largest = " << CGAL::Interval_nt_advanced::largest() << std::endl; )
DEBUG( std::cout << "smallest = " << CGAL::Interval_nt_advanced::smallest() << std::endl; )
@ -139,12 +139,12 @@ bool overflow_test()
DEBUG( std::cout << "f = " << f << std::endl; )
}
return a.is_same(IA_nt(CGAL_IA_MAX_DOUBLE, CGAL::internal::infinity)) &&
b.is_same(IA_nt(CGAL_IA_MAX_DOUBLE, CGAL::internal::infinity)) &&
return a.is_same(IA_nt(CGAL_IA_MAX_DOUBLE, std::numeric_limits<double>::infinity())) &&
b.is_same(IA_nt(CGAL_IA_MAX_DOUBLE, std::numeric_limits<double>::infinity())) &&
c.is_same(IA_nt::largest()) &&
d.is_same(IA_nt::largest()) &&
e.is_same(IA_nt::largest()) &&
f.is_same(IA_nt(CGAL_IA_MAX_DOUBLE, CGAL::internal::infinity)) &&
f.is_same(IA_nt(CGAL_IA_MAX_DOUBLE, std::numeric_limits<double>::infinity())) &&
g.is_same(-f);
}