highprecisionpso::Log2DoubleOperation Class Reference
This operation calculates logarithm with base two of the supplied value. More...
#include <general_objects.h>
Inheritance diagram for highprecisionpso::Log2DoubleOperation:
Public Member Functions | |
| std::string | GetName () |
| Returns a string representation of this object. More... | |
| mpf_t * | Operate (mpf_t *value) |
| Calculates the logarithm with base two of the supplied value. More... | |
 Public Member Functions inherited from highprecisionpso::Operation | |
| virtual | ~Operation () |
| The destructor. More... | |
Detailed Description
This operation calculates logarithm with base two of the supplied value.
- Warning
- Results of operation may have very bad precision.
Member Function Documentation
|
virtual |
Returns a string representation of this object.
- Returns
- The name of the object.
Implements highprecisionpso::Operation.
|
virtual |
Calculates the logarithm with base two of the supplied value.
- Warning
- The calculation uses double calculations. Therefore the result may have a very bad precision. For exact results pleas use the Log2Operation and not Log2DoubleOperation!
- Parameters
-
value The value which should be operated on.
- Returns
- The logarithm with base two of the supplied value.
Implements highprecisionpso::Operation.
The documentation for this class was generated from the following file:
- src/general/general_objects.h
