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# BSD 3-Clause License; see https://github.com/scikit-hep/awkward/blob/main/LICENSE
from __future__ import annotations
import numpy as np # noqa: F401
import pytest # noqa: F401
import awkward as ak
def test():
array = ak.highlevel.Array(
[
[0, 1, None],
[None, 3],
[],
None,
[4, 5, None, 6],
]
)
assert ak.operations.sum(array, axis=-1).to_list() == [
1, # 0 + 1
3, # 3
0, # list is empty
None, # list is missing
15, # 4 + 5 + 6
]
assert ak.operations.sum(array, axis=-2).to_list() == [
4,
9,
0,
6,
# 0+4
# 1+3+5
# no data
# 6
]
assert ak.operations.min(array, axis=-1).to_list() == [
0, # min([0, 1])
3, # min([3])
None, # list is empty
None, # list is missing
4, # min([4, 5, 6])
]
assert ak.operations.min(array, axis=-2).to_list() == [
0,
1,
None,
6,
# 0,4
# 1,3,5
# no data
# 6
]
# first bug-fix: single '?'
assert str(ak.operations.min(array, axis=-1).type) == "5 * ?int64"
# second bug-fix: correct mask_identity=False behavior
assert ak.operations.ptp(array, axis=-1).to_list() == [
1,
0,
None,
None,
2,
]
assert ak.operations.ptp(array, axis=-1, mask_identity=False).to_list() == [
1,
0,
0,
None,
2,
]
assert ak.operations.ptp(array, axis=-2).to_list() == [4, 4, None, 0]
assert ak.operations.ptp(array, axis=-2, mask_identity=False).to_list() == [
4,
4,
0,
0,
]
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