[SciPy-User] log pdf, cdf, etc

John Salvatier jsalvati at u.washington.edu
Sat May 29 01:15:21 EDT 2010


The package PyMC(http://code.google.com/p/pymc/) contains fortran log
likelihood functions for a lot of distributions, but you would have to look
at the source code to figure out how to use them since they are meant mostly
for internal use. They are not ufuncs but can handle arrays or single values
for each parameter. A recent PyMC branch also contains similar log
likelihood gradient functions for the same distributions (
http://github.com/pymc-devs/pymc/tree/gradientBranch).

Hope that is useful.
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