Source: python-xarray Version: 2022.06.0~rc1-1 Severity: serious User: debian...@lists.debian.org Usertags: regression
Dear maintainer(s),With a recent upload of python-xarray the autopkgtest of python-xarray fails in testing when that autopkgtest is run with the binary packages of python-xarray from unstable. It passes when run with only packages from testing. In tabular form:
pass fail
python-xarray from testing 2022.06.0~rc1-1
all others from testing from testing
I copied some of the output at the bottom of this report.
Currently this regression is blocking the migration to testing [1]. Can
you please investigate the situation and fix it?
More information about this bug and the reason for filing it can be found on https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation Paul [1] https://qa.debian.org/excuses.php?package=python-xarray https://ci.debian.net/data/autopkgtest/testing/amd64/p/python-xarray/23134419/log.gz=================================== FAILURES =================================== ___________________ test_weighted_operations_nonequal_coords ___________________
def test_weighted_operations_nonequal_coords():
# There are no weights for a == 4, so that data point is ignored.
weights = DataArray(np.random.randn(4), dims=("a",),
coords=dict(a=[0, 1, 2, 3]))
data = DataArray(np.random.randn(4), dims=("a",),
coords=dict(a=[1, 2, 3, 4]))
check_weighted_operations(data, weights, dim="a", skipna=None)
q = 0.5
result = data.weighted(weights).quantile(q, dim="a")
# Expected value computed using code from
https://aakinshin.net/posts/weighted-quantiles/ with values at a=1,2,3
expected = DataArray([0.9308707], coords={"quantile":
[q]}).squeeze()
assert_allclose(result, expected)
E AssertionError: Left and right DataArray objects are not close E E Differing values: E L E array(-0.289754) E R E array(0.930871)/usr/lib/python3/dist-packages/xarray/tests/test_weighted.py:667: AssertionError
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