Gilles created MATH-1337:
----------------------------
Summary: RNG: New API to old API adaptor
Key: MATH-1337
URL: https://issues.apache.org/jira/browse/MATH-1337
Project: Commons Math
Issue Type: Test
Reporter: Gilles
Assignee: Gilles
Priority: Minor
Fix For: 4.0
An "adaptor" class will be provided for users who'd like to test the new RNG
implementations (MATH-1335) before upgrading their codes to the new API.
This class will implement the old {{RandomGenerator}} interface (but will
delegate all the calls to the new classes); hence the only step required in
order to use the new RNGs in existing code will be the replacement of the
instantiations of the old RNG classes with instantiations of the adaptor.
For example,
{noformat}
RandomGenerator rng = new Well19937c(9876);
{noformat}
could be replaced with
{noformat}
RandomGenerator rng = new RngAdaptor(RandomSource.WELL_19937_C, 9876);
{noformat}
and subsequent usage of {{rng}} would be functionally identical.
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