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| author | Sayed Adel <seiko@imavr.com> | 2020-10-18 12:03:17 +0000 |
|---|---|---|
| committer | Sayed Adel <seiko@imavr.com> | 2020-12-26 16:32:04 +0000 |
| commit | b16288698742e7593db61cf9a618e2d03de6b36e (patch) | |
| tree | 301ed276b9eca8d18c7ffc9eae2fb0db9c9699e2 /numpy/core/include | |
| parent | 098a3b417dbb3c620e423e29f194585b68882d5e (diff) | |
| download | numpy-b16288698742e7593db61cf9a618e2d03de6b36e.tar.gz | |
SIMD: Replace raw SIMD of sin/cos with NPYV
The new code improves the performance of non-contiguous memory access
for the output array without any reduction in performance.
For PPC64LE the performance increased by 2-3.0, and 1.5-2.0 on aarch64.
Diffstat (limited to 'numpy/core/include')
| -rw-r--r-- | numpy/core/include/numpy/npy_math.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/numpy/core/include/numpy/npy_math.h b/numpy/core/include/numpy/npy_math.h index 7d71c36cc..f32e298f0 100644 --- a/numpy/core/include/numpy/npy_math.h +++ b/numpy/core/include/numpy/npy_math.h @@ -151,15 +151,6 @@ NPY_INPLACE npy_longlong npy_rshiftll(npy_longlong a, npy_longlong b); NPY_INPLACE npy_longlong npy_lshiftll(npy_longlong a, npy_longlong b); /* - * avx function has a common API for both sin & cos. This enum is used to - * distinguish between the two - */ -typedef enum { - npy_compute_sin, - npy_compute_cos -} NPY_TRIG_OP; - -/* * C99 double math funcs */ NPY_INPLACE double npy_sin(double x); |