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Juntao Tan tanjuntao

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tanjuntao / cydot.pyx
Created February 21, 2022 13:06 — forked from zed/cydot.pyx
Naive O(N**3) 2D np.dot() multithreaded implementation (CPython extension in Cython)
#cython: boundscheck=False, wraparound=False
import numpy as np
cimport numpy as np
from cython.parallel cimport prange
def dot(np.ndarray[np.float32_t, ndim=2] a not None,
np.ndarray[np.float32_t, ndim=2] b not None,
np.ndarray[np.float32_t, ndim=2] out=None):
"""Naive O(N**3) 2D np.dot() implementation."""
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tanjuntao / gist:54169b439752fbfc73714820637ffbe4
Created August 13, 2018 01:31 — forked from rxaviers/gist:7360908
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