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From Alex Herbert <>
Subject Re: [Vote] Release Apache Commons RNG v1.2 (RC1)
Date Tue, 04 Dec 2018 15:18:23 GMT
On 04/12/2018 14:08, Alex Herbert wrote:
> The user guide shows updated Performance and Quality tables following 
> the changes to the core implementation for all tables (verses release 
> 1.1). I note that the times for the BoxMullerNormalizedGaussianSampler 
> have all improved nearly 2-fold which is strange. The code appears to 
> be unchanged from v1.1.
I should have said that the updated Performance and Quality tables was 
expected since the core library was modified for this release. I was 
expecting (and there is) a big change in the the generating boolean and 
int values tables. V1.2 has a new implementation of these methods in the 
core module. However the change to the speed of the 
BoxMullerNormalizedGaussianSampler is unexpected.


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