inf.hpp File Reference

#include <alps/utilities/type_wrapper.hpp>
#include <limits>

Include dependency graph for inf.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	alps::numeric::inf< T >
struct	alps::numeric::inf< float >
	Class convertible to infinity of type float. More...
struct	alps::numeric::inf< double >
	Class convertible to infinity of type double. More...

Namespaces
	alps
	alps::numeric

Macros
#define	ALPS_NUMERIC_INF_OVERLOADS(T)

Macro Definition Documentation

#define ALPS_NUMERIC_INF_OVERLOADS

(

T

)

Value:

           \
        template<> struct inf< T > {                                    \ \
            inf<T>(const T&) {}                                         \
                                                                        \                        \
            operator T () const {                                       \
                return std::numeric_limits< T >::infinity();            \
            }                                                           \
        };

Definition at line 19 of file inf.hpp.