10000 MAINT Replace cnp.ndarray with memory views in _hashing_fast.pyx by npache · Pull Request #25843 · scikit-learn/scikit-learn · GitHub
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MAINT Replace cnp.ndarray with memory views in _hashing_fast.pyx #25843

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MAINT Replace cnp.ndarray with memory views in _hashing_fast.pyx #25843

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2 changes: 1 addition & 1 deletion sklearn/feature_extraction/_hashing_fast.pyx
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Expand Up @@ -35,7 +35,7 @@ def transform(raw_X, Py_ssize_t n_features, dtype,
# and values arrays ourselves. Use a Py_ssize_t capacity for safety.
cdef Py_ssize_t capacity = 8192 # arbitrary
cdef cnp.int64_t size = 0
cdef cnp.ndarray values = np.empty(capacity, dtype=dtype)
cdef cnp.dtype values = np.empty(capacity, dtype=dtype)

for x in raw_X:
for f, v in x:
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