real policy for imaginary part More...
#include <float_policy.hpp>
Inheritance diagram for pni::io::imag_policy< T >:
Collaboration diagram for pni::io::imag_policy< T >:
Public Types | |
| typedef boost::spirit::karma::real_policies < T > | base_type |
| policy to parse the base type More... | |
Static Public Member Functions | |
| static int | floatfield (T) |
| use scientific format by default More... | |
| static int | precision (T) |
| always use maximum precision of required More... | |
| template<typename OITER > | |
| static bool | integer_part (OITER &sink, T n, bool sign, bool) |
| add sign and I in front of the output More... | |
Detailed Description
template<typename T>
struct pni::io::imag_policy< T >
This is a special policy for real numbers representing the imaginary part of a complex number. It shares all the properties of the default float_policy but adds the sign in front of the integer part and separates the sign by an 'I' from the residual floating point number.
- Template Parameters
-
T floating point type
Member Typedef Documentation
template<typename T >
| typedef boost::spirit::karma::real_policies<T> pni::io::imag_policy< T >::base_type |
Member Function Documentation
template<typename T >
|
inlinestatic |
template<typename T >
template<typename OITER >
|
inlinestatic |
Adds the leading sign and the I to the output.
- Template Parameters
-
OITER output iterator type
- Parameters
-
sink output iterator n number sign true if a sign is set
- Returns
- true if writting the output was successful, false otherwise
template<typename T >
|
inlinestatic |
The documentation for this struct was generated from the following file:
