Continuous random number distributions. More...
#include <yat/random/random.h>
Inheritance diagram for theplu::yat::random::Continuous:
Public Types | |
| typedef double | result_type |
Public Member Functions | |
| Continuous (void) | |
| Constructor. | |
| virtual | ~Continuous (void) |
| The destructor. | |
| void | seed (unsigned long s) const |
| Set the seed to s. More... | |
| unsigned long | seed_from_devurandom (void) |
| Set the seed using the /dev/urandom device. More... | |
| virtual result_type | operator() (void) const =0 |
Protected Attributes | |
| RNG * | rng_ |
| pointer to GSL random generator | |
Detailed Description
Continuous random number distributions.
Abstract base class for continuous random number distributions.
Member Typedef Documentation
◆ result_type
| typedef double theplu::yat::random::Continuous::result_type |
type returned by operator()
- Since
- New in yat 0.10
Member Function Documentation
◆ operator()()
|
pure virtual |
- Returns
- A random number
Implemented in theplu::yat::random::Gaussian, theplu::yat::random::Exponential, theplu::yat::random::ContinuousGeneral, and theplu::yat::random::ContinuousUniform.
◆ seed()
| void theplu::yat::random::Continuous::seed | ( | unsigned long | s | ) | const |
Set the seed to s.
Set the seed to s in the underlying rng. If s is zero, a default value from the rng's original implementation is used (cf. GSL documentation).
- Deprecated:
- Provided for backward compatibility with the 0.7 API. Use RNG::instance()->seed(s) instead.
◆ seed_from_devurandom()
| unsigned long theplu::yat::random::Continuous::seed_from_devurandom | ( | void | ) |
Set the seed using the /dev/urandom device.
- Returns
- The seed acquired from /dev/urandom.
- Deprecated:
- Provided for backward compatibility with the 0.7 API. Use RNG::instance()->seed_from_devurandom() instead.
The documentation for this class was generated from the following file:
- yat/random/random.h
