recent scipy.stats work
Evgeni (mainly) has been busy to improve stats.distributions stats.distributions is on the way to losing it's remaining bugs in higher moments and entropy. :( and is getting a reliable test suite for them. Here is a, maybe incomplete, list to see if we want to backport any of them to 0.13 https://github.com/scipy/scipy/pull/2801 fix beta_gen.fit (Warren) https://github.com/scipy/scipy/pull/2845 open, numerical improvemnt (but also vonmises_line) https://github.com/scipy/scipy/pull/2774 open, bugfix for entropy docs https://github.com/scipy/scipy/pull/2814 not bugfix https://github.com/scipy/scipy/pull/2822 speed improvement https://github.com/scipy/scipy/pull/2841 numerical improvements not ready https://github.com/scipy/scipy/pull/2821 fixing moments https://github.com/scipy/scipy/pull/2790 Josef
On Thu, Sep 12, 2013 at 2:16 PM, <josef.pktd@gmail.com> wrote:
Evgeni (mainly) has been busy to improve stats.distributions stats.distributions is on the way to losing it's remaining bugs in higher moments and entropy. :( and is getting a reliable test suite for them.
:( --> :)
Here is a, maybe incomplete, list to see if we want to backport any of them to 0.13
Thanks for the overview. I'd like to limit the number of backports to essential stuff - based on your descriptions below that's maybe only the beta_gen.fit and entropy bug fixes. I'll try to look at it in more detail the coming weekend. Cheers, Ralf
https://github.com/scipy/scipy/pull/2801 fix beta_gen.fit (Warren)
https://github.com/scipy/scipy/pull/2845 open, numerical improvemnt (but also vonmises_line) https://github.com/scipy/scipy/pull/2774 open, bugfix for entropy
docs https://github.com/scipy/scipy/pull/2814
not bugfix https://github.com/scipy/scipy/pull/2822 speed improvement https://github.com/scipy/scipy/pull/2841 numerical improvements
not ready https://github.com/scipy/scipy/pull/2821 fixing moments https://github.com/scipy/scipy/pull/2790
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Ralf Gommers