delta/python-packages/numpy.git/numpy/random/bit_generator.pyx, branch v1.20.3 github.com: numpy/numpy.git DOC: Fix RST/numpydoc standard. 2020-07-10T20:24:30+00:00 Matthias Bussonnier bussonniermatthias@gmail.com 2020-07-10T20:24:30+00:00 7eb261d028f0f31c4851ea19f17c9c36c616009c One of the header line was not long enough, make it the same length as the title. The section "Arguments" is usually called "Parameters". Update for consistency. 
One of the header line was not long enough, make it the same length as
the title.

The section "Arguments" is usually called "Parameters". Update for
consistency.
BUG: Ensure SeedSequence 0-padding does not collide with spawn keys 2020-06-09T15:58:49+00:00 Robert Kern robert.kern@gmail.com 2020-06-09T15:58:49+00:00 7a82f14075eaf8f59ea3bb2594b71639e938611e Fixes #16539 The implicit 0-padding that is done to small entropy inputs to make them the size of the internal pool conflicts with the spawn keys, which start with an appended 0. In order to maintain stream compatibility with unspawned `SeedSequence`s, we explicitly 0-pad short inputs out to the pool size only if the spawn key is provided, and thus would trigger the bug. This should minimize the impact on users that were not encountering the bug. 
Fixes #16539

The implicit 0-padding that is done to small entropy inputs to make them the
size of the internal pool conflicts with the spawn keys, which start with an
appended 0.

In order to maintain stream compatibility with unspawned `SeedSequence`s, we
explicitly 0-pad short inputs out to the pool size only if the spawn key is
provided, and thus would trigger the bug. This should minimize the impact on
users that were not encountering the bug.
BUG: add missing c_distributions.pxd, enables cython use of random C-API (gh-15463) 2020-03-16T22:02:06+00:00 Matti Picus matti.picus@gmail.com 2020-03-16T22:02:06+00:00 4f2b219647ae6a7928590be2b709894ae2403274 xref gh-14778 As pointed out in the comment by @jamesthomasgriffin, we did not include a pxd file to expose the distribution functions documented in the random c-api. This PR adds a c_distributions.pxd file that exposes them. Squashed commits: * BUG: add missing c_distributions.pxd to enable cython use of random C-API * ENH, TST: add npyrandom library like npymath, test cython use of it * BUG: actually prefix f-string with f * MAINT: fixes from review, add _bit_generato_bit_generator.pxd * STY: fixes from review * BLD: don't use nprandom library for mtrand legacy build * TST: WindowsPath cannot be used in subprocess's list2cmdline * MAINT, API: move _bit_generator to bit_generator * DOC: add release note about moving bit_generator * DOC, MAINT: fixes from review * MAINT: redo dtype determination from review 
xref gh-14778

As pointed out in the comment by @jamesthomasgriffin, we did not include a pxd file to expose the distribution functions documented in the random c-api. This PR adds a c_distributions.pxd file that exposes them.

Squashed commits:

* BUG: add missing c_distributions.pxd to enable cython use of random C-API

* ENH, TST: add npyrandom library like npymath, test cython use of it

* BUG: actually prefix f-string with f

* MAINT: fixes from review, add _bit_generato_bit_generator.pxd

* STY: fixes from review

* BLD: don't use nprandom library for mtrand legacy build

* TST: WindowsPath cannot be used in subprocess's list2cmdline

* MAINT, API: move _bit_generator to bit_generator

* DOC: add release note about moving bit_generator

* DOC, MAINT: fixes from review

* MAINT: redo dtype determination from review
 API: move bit_generator and generator to be private 2019-10-11T12:08:46+00:00 mattip matti.picus@gmail.com 2019-10-02T19:26:55+00:00 260bf67640724915ffefd0a5a7133318ece149da 






API: rename common, bounded_integers -> _common, _bounded_integers; cleanup
2019-10-11T12:08:46+00:00

mattip
matti.picus@gmail.com

2019-09-28T21:43:30+00:00

6fd7ec969feb980aebd33a8df7bccd873ade74bb












API: rearrange the cython files in numpy.random
2019-10-11T12:08:46+00:00

mattip
matti.picus@gmail.com

2019-09-27T12:10:40+00:00

e527e71f11e79e03eee41441d383b046ddb68d8b












MAINT: random: Change type of SeedSequence.n_children_spawned to uint32_t.
2019-08-20T13:04:20+00:00

Warren Weckesser
warren.weckesser@gmail.com

2019-08-20T13:04:20+00:00

62b239a00b94a6dbcddafbd05d4169ccc0611a24












MAINT: random: Fix import in example for _coerce_to_uint32_array.
2019-08-20T12:13:14+00:00

Warren Weckesser
warren.weckesser@gmail.com

2019-08-20T12:13:14+00:00

9050625c2d96e6aa6124a9bd53f7bdd8681676a6












BUG: Ensure consistent interpretation of uint64 states. (#13861)
2019-06-29T00:30:33+00:00

Robert Kern
robert.kern@gmail.com

2019-06-29T00:30:33+00:00

e7383b5d5dff636ed92667a28751ce18f7086097

* BUG: test, fix for big-endian systems




* BUG: test, fix for big-endian systems






ENH: np.random.default_gen() (#13840)
2019-06-28T13:24:39+00:00

Robert Kern
robert.kern@gmail.com

2019-06-28T13:24:39+00:00

0ec7f12012bcb613857b3adef2b2d18310838894

* ENH: Rename seed_seq argument to seed and replace Generator() with default_gen()




* ENH: Rename seed_seq argument to seed and replace Generator() with default_gen()