Implements the geometric distribution. More...
#include <shark/Rng/Geometric.h>
Inheritance diagram for shark::Geometric< RngType >:
Public Member Functions | |
| Geometric (RngType &rng, double p=0.5) | |
| C'tor, initializes the parameter p modelling the probability of success. Associates the distribution with a custom RNG. More... | |
| long | operator() (double p) |
| Reinitializes the distribution with the supplied success probability and samples a random number. More... | |
| double | prob () const |
| Accesses the success probability. More... | |
| void | prob (double newMean) |
| Adjusts the success probability. More... | |
| double | p (long x) |
| Calculates the probability of x. More... | |
Detailed Description
template<typename RngType = shark::DefaultRngType>
class shark::Geometric< RngType >
Implements the geometric distribution.
Note that a support {1,2,3,...} is assumed here.
Definition at line 47 of file Geometric.h.
Constructor & Destructor Documentation
§ Geometric()
|
inline |
C'tor, initializes the parameter p modelling the probability of success. Associates the distribution with a custom RNG.
- Parameters
-
[in,out] rng The RNG to associate the distribution with. [in] p Parameter p, the probability of success.
Definition at line 58 of file Geometric.h.
Member Function Documentation
§ operator()()
|
inline |
Reinitializes the distribution with the supplied success probability and samples a random number.
- Parameters
-
[in] p The new success probability.
Definition at line 69 of file Geometric.h.
§ p()
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inline |
Calculates the probability of x.
Definition at line 91 of file Geometric.h.
References shark::Geometric< RngType >::prob().
§ prob() [1/2]
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inline |
Accesses the success probability.
Definition at line 77 of file Geometric.h.
Referenced by shark::Geometric< RngType >::p().
§ prob() [2/2]
|
inline |
Adjusts the success probability.
Definition at line 84 of file Geometric.h.
The documentation for this class was generated from the following file:
- include/shark/Rng/Geometric.h