diff options
| author | Sebastian Berg <sebastian@sipsolutions.net> | 2021-05-13 15:55:46 -0700 |
|---|---|---|
| committer | Sebastian Berg <sebastian@sipsolutions.net> | 2021-05-13 21:17:51 -0700 |
| commit | b0e37849a62255158bff16bbd4f5f90ab1aef638 (patch) | |
| tree | f8ef4a2b5b03cce74f32ac5177a98163fc372d06 /numpy/array_api/_manipulation_functions.py | |
| parent | fb4ea911607a81ef6633b857122e34229075705e (diff) | |
| download | numpy-b0e37849a62255158bff16bbd4f5f90ab1aef638.tar.gz | |
MAINT: Small cleanups in `PyArray_NewFromDescr_int`
I admit, the start of this was that I noticed that `memcpy` is using
a significant chunk of time in the array creation. `memcpy` is typically
optimized for fairly large copies, and seems to be just slow here,
replacing it gives a ~10% boost in array creation.
We can get another small boost by skipping the contiguity flag reset.
But mostly, I think this cleans up the code a bit :).
Diffstat (limited to 'numpy/array_api/_manipulation_functions.py')
0 files changed, 0 insertions, 0 deletions