RandomSequenceGenerator< RNG > Class Template Reference

### A free/open-source library for quantitative finance

Public Types | Public Member Functions
RandomSequenceGenerator< RNG > Class Template Reference

Random sequence generator based on a pseudo-random number generator. More...

`#include <ql/math/randomnumbers/randomsequencegenerator.hpp>`

List of all members.

## Public Types
typedef Sample< std::vector < Real > > | sample_type
## Public Member Functions
| RandomSequenceGenerator (Size dimensionality, const RNG &rng)
| RandomSequenceGenerator (Size dimensionality, BigNatural seed=0)
const sample_type & | nextSequence () const
std::vector< BigNatural > | nextInt32Sequence () const
const sample_type & | lastSequence () const
Size | dimension () const

## Detailed Description

### template<class RNG>
class QuantLib::RandomSequenceGenerator< RNG >

Random sequence generator based on a pseudo-random number generator.

Random sequence generator based on a pseudo-random number generator RNG.

Class RNG must implement the following interface:

                RNG::sample_type RNG::next() const;

If a client of this class wants to use the nextInt32Sequence method, class RNG must also implement

                unsigned long RNG::nextInt32() const;

Warning:
  do not use with low-discrepancy sequence generator.