#include <vnl_numeric_traits.h>
Inheritance diagram for vnl_numeric_traits< char >:
Public Types | |
| typedef unsigned char | abs_t |
| Return value of abs(). More... | |
| typedef short | double_t |
| Name of a type twice as long as this one for accumulators and products. More... | |
| typedef double | real_t |
| Name of type which results from multiplying this type with a double. More... | |
Static Public Attributes | |
| static constexpr char | zero = 0 |
| Additive identity. More... | |
| static constexpr char | one = 1 |
| Multiplicative identity. More... | |
| static constexpr char | maxval = (char(255)<char(0)?char(127):char(255)) |
| Maximum value which this type can assume. More... | |
Detailed Description
template<>
class vnl_numeric_traits< char >
Definition at line 92 of file vnl_numeric_traits.h.
Member Typedef Documentation
◆ abs_t
| typedef unsigned char vnl_numeric_traits< char >::abs_t |
Return value of abs().
Definition at line 111 of file vnl_numeric_traits.h.
◆ double_t
| typedef short vnl_numeric_traits< char >::double_t |
Name of a type twice as long as this one for accumulators and products.
Definition at line 113 of file vnl_numeric_traits.h.
◆ real_t
| typedef double vnl_numeric_traits< char >::real_t |
Name of type which results from multiplying this type with a double.
Definition at line 115 of file vnl_numeric_traits.h.
Member Data Documentation
◆ maxval
|
static |
Maximum value which this type can assume.
It is 127 (and not 255) since "char" is not guaranteed to be unsigned.
Definition at line 108 of file vnl_numeric_traits.h.
◆ one
|
static |
Multiplicative identity.
Definition at line 98 of file vnl_numeric_traits.h.
◆ zero
|
static |
Additive identity.
Definition at line 96 of file vnl_numeric_traits.h.
The documentation for this class was generated from the following files:
- core/vnl/vnl_numeric_traits.h
- core/vnl/vnl_numeric_traits.cxx
