utility.hh File Reference

#include "except.hh"
#include "rngs.h"

Go to the source code of this file.

Namespaces
namespace	RVL
Classes
struct	RVL::ScalarFieldTraits< Scalar >
	A traits class to extend the capabilities of numeric_limits without duplicating such capabilities. More...
struct	RVL::ScalarFieldTraits< bool >
struct	RVL::ScalarFieldTraits< int >
struct	RVL::ScalarFieldTraits< long >
struct	RVL::ScalarFieldTraits< unsigned int >
struct	RVL::ScalarFieldTraits< unsigned long >
struct	RVL::ScalarFieldTraits< float >
struct	RVL::ScalarFieldTraits< double >
struct	RVL::ScalarFieldTraits< std::complex< T > >
class	RVL::Writeable
	Mixin interface to mandate write-to-ostream method, and derive write-to-exception method from it. More...
class	RVL::Oracle< T >
	Generic oracle interface. More...
class	RVL::Factory< T >
	Standard factory interface - really a policy. More...
Functions
template<>
int	numeric_precision< float > ()
template<>
int	numeric_precision< double > ()
template<typename Scalar>
void	RVL::testRealOnly ()
	Some applications do not make sense unless the absolute value type (signed, in the current implementation) is the same as the scalar type.
template<class real>
int	RVL::ProtectedDivision (real a, real b, real &quot, real tol=ScalarFieldTraits< real >::AbsZero())
	Calculate in a careful manner.

---

Function Documentation

template<>

int numeric_precision< float >

(

)

template<>

int numeric_precision< double >

(

)

---