Introducing a faster bounded RNG:

[lemire]

$ go test -bench BenchmarkBounded32
goos: darwin
goarch: amd64
pkg: github.com/lemire/pcg
BenchmarkBounded32-4 200000000 7.85 ns/op
BenchmarkBounded32Fast-4 300000000 4.79 ns/op
PASS
ok github.com/lemire/pcg 4.323s

[lemire]

ping

[MichaelTJones]

I am concerned about this proposal. It makes changes that I must understand and consider carefully. I did read the code, the paper, etc. Still I need to completely prove no unwelcome change to BigCrush and other test suite results. Michael

On Tue, Feb 27, 2018 at 5:42 AM Daniel Lemire ***@***.***> wrote: ping — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#2 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHgypaHCvNEGyQ84QcF_lb9UuIhnLOudks5tY4ekgaJpZM4RYtSB> .

-- Michael T. Jones michael.jones@gmail.com

[lemire]

Here is a formal reference:

• Daniel Lemire, Fast Random Integer Generation in an Interval, ACM Transactions on Modeling and Computer Simulation (to appear)