#include <vnl_rational_traits.h>
Public Types | |
typedef vnl_rational | abs_t |
Return value of abs(). | |
typedef vnl_rational | double_t |
Name of a type twice as long as this one for accumulators and products. | |
typedef double | real_t |
Name of type which results from multiplying this type with a double. | |
Static Public Attributes | |
static const vnl_rational | zero = vnl_rational(0L,1L) |
Additive identity. | |
static const vnl_rational | one = vnl_rational(1L,1L) |
Multiplicative identity. | |
static const vnl_rational | maxval = vnl_rational(vnl_numeric_traits<long>::maxval,1L) |
Maximum value which this type can assume. |
Definition at line 35 of file vnl_rational_traits.h.
typedef vnl_rational vnl_numeric_traits< vnl_rational >::abs_t [inherited] |
Return value of abs().
Definition at line 23 of file vnl_rational_traits.h.
typedef vnl_rational vnl_numeric_traits< vnl_rational >::double_t [inherited] |
Name of a type twice as long as this one for accumulators and products.
Definition at line 25 of file vnl_rational_traits.h.
typedef double vnl_numeric_traits< vnl_rational >::real_t [inherited] |
Name of type which results from multiplying this type with a double.
Note that this requires an explicit cast from double to vnl_rational. This must be a built-in type: do not set this to vnl_rational, since that would require std::sqrt(vnl_rational) etc., which is not allowed.
Definition at line 30 of file vnl_rational_traits.h.
const vnl_rational vnl_numeric_traits< vnl_rational >::maxval = vnl_rational(vnl_numeric_traits<long>::maxval,1L) [static, inherited] |
Maximum value which this type can assume.
Definition at line 21 of file vnl_rational_traits.h.
const vnl_rational vnl_numeric_traits< vnl_rational >::one = vnl_rational(1L,1L) [static, inherited] |
Multiplicative identity.
Definition at line 19 of file vnl_rational_traits.h.
const vnl_rational vnl_numeric_traits< vnl_rational >::zero = vnl_rational(0L,1L) [static, inherited] |
Additive identity.
Definition at line 17 of file vnl_rational_traits.h.