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| author | jaimefrio <jaime.frio@gmail.com> | 2014-05-25 00:15:45 -0700 |
|---|---|---|
| committer | jaimefrio <jaime.frio@gmail.com> | 2014-05-25 21:33:13 -0700 |
| commit | 494abcf189e9b53e42b624752eb3eaaf46a0dfd3 (patch) | |
| tree | f82a3fe17196c0e93e245ca1079afdcae83d209b /numpy/core/setup.py | |
| parent | 4b42810fe45727dbd6ef0c70f8e766fee97db14e (diff) | |
| download | numpy-494abcf189e9b53e42b624752eb3eaaf46a0dfd3.tar.gz | |
ENH: speed-up minimum, maximum and xor for bool dtype
Replaced the operations for the above ufuncs on bools, by simpler
single instructions.
On random inputs `np.minimum` and `np.maximum` run about 25% faster,
and `np.logical_xor` and `np.bitwise_xor` almost 3x faster.
Diffstat (limited to 'numpy/core/setup.py')
| -rw-r--r-- | numpy/core/setup.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/numpy/core/setup.py b/numpy/core/setup.py index 3cde96d77..94e3a8bc3 100644 --- a/numpy/core/setup.py +++ b/numpy/core/setup.py @@ -863,9 +863,8 @@ def configuration(parent_package='',top_path=None): from numpy.distutils.misc_util import get_cmd subpath = join('src', 'umath') - # NOTE: For manual template conversion of loops.h.src, read the note - # in that file. sources = [ + join(local_dir, subpath, 'loops.h.src'), join(local_dir, subpath, 'loops.c.src'), join(local_dir, subpath, 'simd.inc.src')] @@ -895,6 +894,7 @@ def configuration(parent_package='',top_path=None): join('src', 'umath', 'reduction.c'), join('src', 'umath', 'funcs.inc.src'), join('src', 'umath', 'simd.inc.src'), + join('src', 'umath', 'loops.h.src'), join('src', 'umath', 'loops.c.src'), join('src', 'umath', 'ufunc_object.c'), join('src', 'umath', 'ufunc_type_resolution.c')] |