8000 ENH: random: Add the method `permuted` to Generator. by WarrenWeckesser · Pull Request #15121 · numpy/numpy · GitHub
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ENH: random: Add the method permuted to Generator. #15121

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Merged
merged 14 commits into from
Sep 2, 2020
Merged

ENH: random: Add the method permuted to Generator. #15121

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a84cdf0
ENH: random: Make _shuffle_raw and _shuffle_int standalone functions.
WarrenWeckesser Dec 15, 2019
081298c
ENH: random: Add the method `permuted` to Generator.
WarrenWeckesser Dec 15, 2019
7fc1136
Use PyMem_Malloc/_Free instead of malloc/free
WarrenWeckesser Aug 13, 2020
bc49d4b
Raise TypeError instead ValueError when out is not an ndarray.
WarrenWeckesser Aug 13, 2020
3dbcbae
Use order='K' when copying x to out.
WarrenWeckesser Aug 13, 2020
50c7611
Require out.shape be the same as x.shape
WarrenWeckesser Aug 13, 2020
023114f
Handle axis=None more efficiently.
WarrenWeckesser Aug 14, 2020
91d208a
DOC: Overhaul section on shuffling methods.
WarrenWeckesser Aug 20, 2020
95eff00
Use np.copyto instead of out[...] = x
WarrenWeckesser Aug 20, 2020
677f862
Don't release the GIL when shuffling an object array.
WarrenWeckesser Aug 20, 2020
f5d6f0b
DOC: Fix examples and move method summary to the top.
WarrenWeckesser Aug 20, 2020
f016d3a
Fix C prototype declaration to fix compiler warning.
WarrenWeckesser Aug 20, 2020
ebed0e8
Refine the C prototype to eliminate another compiler warning.
WarrenWeckesser Aug 20, 2020
785e239
Remove cimport of unused malloc and free.
WarrenWeckesser Aug 21, 2020
8000
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Remove cimport of unused malloc and free.
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@WarrenWeckesser
WarrenWeckesser committed Aug 21, 2020
commit 785e23901f5b84d677f04f4446449fabbc7575bf
1 change: 0 additions & 1 deletion numpy/random/_generator.pyx
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Expand Up @@ -13,7 +13,6 @@ cimport numpy as np
from numpy.core.multiarray import normalize_axis_index

from .c_distributions cimport *
from libc.stdlib cimport malloc, free
from libc cimport string
from libc.stdint cimport (uint8_t, uint16_t, uint32_t, uint64_t,
int32_t, int64_t, INT64_MAX, SIZE_MAX)
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