2011/11/29 Sébastien Brisard <sebastien.bris...@m4x.org>: > Hi Mikkel >> >> Thanks for discovering this! I did the implementation, and apparently >> assumed notation as the referred source. Sorry for this. >> > I think there is nothing wrong in the source. Only, you adopted a > different definition of the random variable represented by the > implemented PascalDistribution: > 1. In wikipedia, the r-parameter is the total number of failures, > 2. In the CM implementation, the Javadoc states that r is the total > number of successes, and the PMF is (correctly) derived accordingly. >> >> We should also check the variance - this might be suffering from wrong >> notation as well. >> > Yes, I'll do that, too! >> >> Cheers, Mikkel. >> >> > Now is not a good time to work on o.a.c.m.distribution, since > Christian is working on MATH-703. Once this is done, I'll commit a > patch to correct this. You will be very welcome to review the changes > (except of course if you want to alter your baby yourself ;) ). No, you are more than welcome to do the patch and I'll review it :-). Thanks!
Cheers, Mikkel. > Sébastien > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
