commons-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jared Becksfort (JIRA)" <>
Subject [jira] [Created] (MATH-816) Multivariate Normal Mixture Models
Date Tue, 10 Jul 2012 20:34:34 GMT
Jared Becksfort created MATH-816:

             Summary: Multivariate Normal Mixture Models
                 Key: MATH-816
             Project: Commons Math
          Issue Type: New Feature
            Reporter: Jared Becksfort
            Priority: Minor

I will submit a class for Multivariate Normal Mixture Models.  Not sure it will allow sampling

> Hello,
> I have implemented some classes for multivariate Normal distributions, multivariate normal
mixture models, and an expectation maximization fitting class for the mixture model.  I would
like to submit it to Apache Commons Math.  I still have some touching up to do so that they
fit the style guidelines and implement the correct interfaces.  Before I do so, I thought
I would at least ask if the developers of the project are interested in me submitting them.
> Thanks,
> Jared Becksfort

Dear Jared,

Yes, that would be very nice to have such an addition! Remember to also include unit tests
(refer to the current ones for examples). The best would be to split a submission up into
multiple minor ones, each covering a natural submission (e.g. multivariate Normal distribution
in one submission), and create an issue as described at

If you run into any problems, please do not hesitate to ask on this mailing list.

Cheers, Mikkel.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:!default.jspa
For more information on JIRA, see:


View raw message