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# BSD 3-Clause License; see https://github.com/scikit-hep/awkward/blob/main/LICENSE
from __future__ import annotations
from itertools import product
import pytest
import awkward as ak
behavior_1 = {"foo": "bar"}
behavior_2 = {"baz": "bargh!"}
behavior = {**behavior_1, **behavior_2}
@pytest.mark.parametrize(
("func", "axis"),
[
# (ak.softmax, 0), # see https://github.com/scikit-hep/awkward/issues/2760#issuecomment-2034749982
(ak.std, 0),
(ak.var, 0),
(ak.softmax, 1),
(ak.std, 1),
(ak.var, 1),
*product(
(
ak.any,
ak.min,
ak.argmin,
ak.sum,
ak.ptp,
ak.count_nonzero,
lambda *args, **kwargs: ak.moment(*args, **kwargs, n=3),
ak.argmax,
ak.all,
ak.mean,
ak.max,
ak.prod,
ak.count,
),
([0, 1]),
),
],
)
def test_reducers(axis, func):
assert isinstance(
func([[1, 2, 3, 4], [5], [10]], axis=axis, highlevel=True), ak.Array
)
assert isinstance(
func([[1, 2, 3, 4], [5], [10]], axis=axis, highlevel=False), ak.contents.Content
)
assert (
func(
ak.Array([[1, 2, 3, 4], [5], [10]], behavior=behavior_1),
axis=axis,
highlevel=True,
behavior=behavior_2,
).behavior
== behavior_2
)
assert (
func(
ak.Array([[1, 2, 3, 4], [5], [10]], behavior=behavior_1),
axis=axis,
highlevel=True,
).behavior
== behavior_1
)
@pytest.mark.parametrize("func", [ak.covar, ak.corr, ak.linear_fit])
def test_covar(func):
assert isinstance(
func(
[[1, 2, 3, 4], [5], [10]],
[[4, 4, 0, 2], [1], [10]],
axis=-1,
highlevel=True,
),
ak.Array,
)
assert isinstance(
func(
[[1, 2, 3, 4], [5], [10]],
[[4, 4, 0, 2], [1], [10]],
axis=-1,
highlevel=False,
),
ak.contents.Content,
)
assert (
func(
ak.Array(
[[1, 2, 3, 4], [5], [10]],
behavior=behavior_1,
),
[[4, 4, 0, 2], [1], [10]],
axis=-1,
highlevel=True,
behavior=behavior_2,
).behavior
== behavior_2
)
assert (
func(
[[1, 2, 3, 4], [5], [10]],
ak.Array(
[[4, 4, 0, 2], [1], [10]],
behavior=behavior_1,
),
axis=-1,
highlevel=True,
behavior=behavior_2,
).behavior
== behavior_2
)
assert (
func(
ak.Array(
[[1, 2, 3, 4], [5], [10]],
behavior=behavior_1,
),
[[4, 4, 0, 2], [1], [10]],
axis=-1,
highlevel=True,
).behavior
== behavior_1
)
assert (
func(
[[1, 2, 3, 4], [5], [10]],
ak.Array(
[[4, 4, 0, 2], [1], [10]],
behavior=behavior_1,
),
axis=-1,
highlevel=True,
).behavior
== behavior_1
)
assert (
func(
[[1, 2, 3, 4], [5], [10]],
[[4, 4, 0, 2], [1], [10]],
weight=ak.Array(
[[1, 2, 3, 2], [1], [1]],
behavior=behavior_1,
),
axis=-1,
highlevel=True,
behavior=behavior_2,
).behavior
== behavior_2
)
assert (
func(
[[1, 2, 3, 4], [5], [10]],
[[4, 4, 0, 2], [1], [10]],
weight=ak.Array(
[[1, 2, 3, 2], [1], [1]],
behavior=behavior_1,
),
axis=-1,
highlevel=True,
).behavior
== behavior_1
)
|
