[Numpy-discussion] ANN: BayesPy 0.2

2014-08-21 Thread Jaakko Luttinen
Dear all, I am pleased to announce the release of BayesPy version 0.2. BayesPy provides tools for Bayesian inference in Python. In particular, it implements variational message passing framework, which enables modular and efficient way to construct models and perform approximate posterior

Re: [Numpy-discussion] Numpy/Fortran puzzle (?)

2014-08-21 Thread Xavier Barthelemy
Hi Andrea You should add a dimension argument in your Fortran code, also you should write a f2py header in the same Fortran code. Remember, numpy memory is C order wise. You can specify in numpy the ordering of the matrices you pass when you create them. F2py automatically deals with matrices ,

Re: [Numpy-discussion] Best way to broadcast a function from C

2014-08-21 Thread Nathaniel Smith
On Thu, Aug 21, 2014 at 2:34 AM, James Crist crist...@umn.edu wrote: All, I have a C function func that takes in scalar arguments, and an array of fixed dimension that is modified in place to provide the output. The prototype is something like: `void func(double a, double b, double c,

[Numpy-discussion] Just FYI: numpy-vbench was moved to another box, benchmarks are re-estimating

2014-08-21 Thread Yaroslav Halchenko
I have no stats on either anyone is looking at http://yarikoptic.github.io/numpy-vbench besides me at times, so I might be just crying into the wild: I have moved running of numpy-vbench on a bit newer/more powerful box, and that is why benchmark results are being reestimated (thus you might