[Numpy-discussion] new NumPy logo design - cast your vote!

2020-06-24 Thread Inessa Pawson
One of the most discussed and commented issues in the recent history of NumPy is about to be closed. Don’t forget to cast your vote via reaction on the new NumPy logo design by this Friday, June 26th. Here are the three candidates: https://github.com/numpy/numpy.org/issues/326 https://github.com/nu

Re: [Numpy-discussion] Numpy FFT normalization options issue (addition of new option)

2020-06-24 Thread Gregory Lee
norm='forward' is my preference out of the names suggested so far. The option seems reasonable and should be pretty low maintenance to add. For SciPy, we would probably be willing to make the corresponding changes in the scipy.fft module (but probably not in the outdated scipy.fftpack module). O

Re: [Numpy-discussion] reseed random generator (1.19)

2020-06-24 Thread Robert Kern
On Wed, Jun 24, 2020 at 3:31 PM Neal Becker wrote: > Consider the following: > > from numpy.random import default_rng > rs = default_rng() > > Now how do I re-seed the generator? > I thought perhaps rs.bit_generator.seed(), but there is no such attribute. > In general, reseeding an existing gene

[Numpy-discussion] About the apply in GSoD

2020-06-24 Thread Christian Nakata
Hello members of Numpy Community My name is Christian Takashi Nakata Currently, I'm working with computer vision in my master's degree and your project ideas for the GSoD caught my attention. I've always wanted to work on open source projects, especially in libraries that I usually use. I would l

Re: [Numpy-discussion] reseed random generator (1.19)

2020-06-24 Thread Kevin Sheppard
Just call rs = default_rng() Again. On Wed, Jun 24, 2020, 20:31 Neal Becker wrote: > Consider the following: > > from numpy.random import default_rng > rs = default_rng() > > Now how do I re-seed the generator? > I thought perhaps rs.bit_generator.seed(), but there is no such attribute. > >

[Numpy-discussion] reseed random generator (1.19)

2020-06-24 Thread Neal Becker
Consider the following: from numpy.random import default_rng rs = default_rng() Now how do I re-seed the generator? I thought perhaps rs.bit_generator.seed(), but there is no such attribute. Thanks, Neal -- *Those who don't understand recursion are doomed to repeat it*

Re: [Numpy-discussion] Numpy FFT normalization options issue (addition of new option)

2020-06-24 Thread Ross Barnowski
I think it's also important to get the thoughts of the SciPy community on this topic so that we avoid divergence between numpy.fft and scipy.fft. I would recommend sending this discussion to the scipy mailing list as well. ~Ross On Tue, Jun 23, 2020 at 4:11 PM Feng Yu wrote: > Your approach sou

[Numpy-discussion] ANN: randomgen 1.19.0 release

2020-06-24 Thread Kevin Sheppard
randomgen 1.19.0 has been released with bug fixes and new features. *New Features* - A helper class that lets users define custom bit generators in Python (slow) or numba (fast). This simplifies experimenting with alternative configurations. The UserBitGenerator can be used with numpy