Source: metpy
Version: 1.6.2+ds-1
Severity: normal
metpy is failing tests with scipy 1.14 (from experimental)
94s _______________________________ test_sweat_index
_______________________________
94s
94s def test_sweat_index():
94s """Test the SWEAT Index calculation."""
94s pressure = np.array([1008., 1000., 947., 925., 921., 896., 891.,
889., 866.,
94s 858., 850., 835., 820., 803., 733., 730.,
700., 645.,
94s 579., 500., 494., 466., 455., 441., 433.,
410., 409.,
94s 402., 400., 390., 388., 384., 381., 349.,
330., 320.,
94s 306., 300., 278., 273., 250., 243., 208.,
200., 196.,
94s 190., 179., 159., 151., 150., 139.]) *
units.hPa
94s temperature = np.array([27.4, 26.4, 22.9, 21.4, 21.2, 20.7, 20.6,
21.2, 19.4,
94s 19.1, 18.8, 17.8, 17.4, 16.3, 11.4, 11.2,
10.2, 6.1,
94s 0.6, -4.9, -5.5, -8.5, -9.9, -11.7, -12.3,
-13.7, -13.8,
94s -14.9, -14.9, -16.1, -16.1, -16.9, -17.3,
-21.7, -24.5, -26.1,
94s -28.3, -29.5, -33.1, -34.2, -39.3, -41.,
-50.2, -52.5, -53.5,
94s -55.2, -58.6, -65.2, -68.1, -68.5, -72.5])
* units.degC
94s dewpoint = np.array([24.9, 24.6, 22., 20.9, 20.7, 14.8, 13.6,
12.2, 16.8,
94s 16.6, 16.5, 15.9, 13.6, 13.2, 11.3, 11.2,
8.6, 4.5,
94s -0.8, -8.1, -9.5, -12.7, -12.7, -12.8, -13.1,
-24.7, -24.4,
94s -21.9, -24.9, -36.1, -31.1, -26.9, -27.4,
-33., -36.5, -47.1,
94s -31.4, -33.5, -40.1, -40.8, -44.1, -45.6,
-54., -56.1, -56.9,
94s -58.6, -61.9, -68.4, -71.2, -71.6, -77.2]) *
units.degC
94s speed = np.array([0., 3., 10., 12., 12., 14., 14., 14., 12.,
94s 12., 12., 12., 11., 11., 12., 12., 10., 10.,
94s 8., 5., 4., 1., 0., 3., 5., 10., 10.,
94s 11., 11., 13., 14., 14., 15., 23., 23., 24.,
94s 24., 24., 26., 27., 28., 30., 25., 24., 26.,
94s 28., 33., 29., 32., 26., 26.]) * units.knot
94s direction = np.array([0., 170., 200., 205., 204., 200., 197.,
195., 180.,
94s 175., 175., 178., 181., 185., 160., 160.,
165., 165.,
94s 203., 255., 268., 333., 0., 25., 40., 83.,
85.,
94s 89., 90., 100., 103., 107., 110., 90., 88.,
87.,
94s 86., 85., 85., 85., 60., 55., 60., 50., 46.,
94s 40., 45., 35., 50., 50., 50.]) * units.degree
94s
94s > sweat = sweat_index(pressure, temperature, dewpoint, speed,
direction)
94s
94s tests/calc/test_thermo.py:2793:
94s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _
94s /usr/lib/python3/dist-packages/metpy/xarray.py:1546: in wrapper
94s return func(*bound_args.args, **bound_args.kwargs)
94s /usr/lib/python3/dist-packages/metpy/xarray.py:1330: in wrapper
94s result = func(*bound_args.args, **bound_args.kwargs)
94s /usr/lib/python3/dist-packages/metpy/units.py:333: in wrapper
94s return func(*args, **kwargs)
94s /usr/lib/python3/dist-packages/metpy/calc/thermo.py:5113: in sweat_index
94s second_term = 20 * np.clip(tt.m_as('degC') - 49, 0, None)
94s /usr/lib/python3/dist-packages/pint/facets/plain/quantity.py:315: in m_as
94s return self.to(units).magnitude
94s /usr/lib/python3/dist-packages/pint/facets/plain/quantity.py:536: in to
94s magnitude = self._convert_magnitude_not_inplace(other, *contexts,
**ctx_kwargs)
94s /usr/lib/python3/dist-packages/pint/facets/plain/quantity.py:480: in
_convert_magnitude_not_inplace
94s return self._REGISTRY.convert(self._magnitude, self._units, other)
94s /usr/lib/python3/dist-packages/pint/facets/plain/registry.py:1041: in
convert
94s return self._convert(value, src, dst, inplace)
94s /usr/lib/python3/dist-packages/pint/facets/context/registry.py:405: in
_convert
94s return super()._convert(value, src, dst, inplace)
94s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _
94s
94s self = <pint.registry.UnitRegistry object at 0x7f38283920f0>, value = 45.1
94s src = <UnitsContainer({'delta_degree_Celsius': 1})>
94s dst = <UnitsContainer({'degree_Celsius': 1})>, inplace = False
94s
94s def _convert(
94s self, value: T, src: UnitsContainer, dst: UnitsContainer, inplace:
bool = False
94s ) -> T:
94s """Convert value from some source to destination units.
94s
94s In addition to what is done by the PlainRegistry,
94s converts between non-multiplicative units.
94s
94s Parameters
94s ----------
94s value :
94s value
94s src : UnitsContainer
94s source units.
94s dst : UnitsContainer
94s destination units.
94s inplace :
94s (Default value = False)
94s
94s Returns
94s -------
94s type
94s converted value
94s
94s """
94s
94s # Conversion needs to consider if non-multiplicative (AKA offset
94s # units) are involved. Conversion is only possible if src and dst
94s # have at most one offset unit per dimension. Other rules are
applied
94s # by validate and extract.
94s try:
94s src_offset_unit = self._validate_and_extract(src)
94s except ValueError as ex:
94s raise DimensionalityError(src, dst, extra_msg=f" - In source
units, {ex}")
94s
94s try:
94s dst_offset_unit = self._validate_and_extract(dst)
94s except ValueError as ex:
94s raise DimensionalityError(
94s src, dst, extra_msg=f" - In destination units, {ex}"
94s )
94s
94s # convert if no offset units are present
94s if not (src_offset_unit or dst_offset_unit):
94s return super()._convert(value, src, dst, inplace)
94s
94s src_dim = self._get_dimensionality(src)
94s dst_dim = self._get_dimensionality(dst)
94s
94s # If the source and destination dimensionality are different,
94s # then the conversion cannot be performed.
94s if src_dim != dst_dim:
94s raise DimensionalityError(src, dst, src_dim, dst_dim)
94s
94s # clean src from offset units by converting to reference
94s if src_offset_unit:
94s if any(u.startswith("delta_") for u in dst):
94s raise DimensionalityError(src, dst)
94s value =
self._units[src_offset_unit].converter.to_reference(value, inplace)
94s src = src.remove([src_offset_unit])
94s # Add reference unit for multiplicative section
94s src = self._add_ref_of_log_or_offset_unit(src_offset_unit, src)
94s
94s # clean dst units from offset units
94s if dst_offset_unit:
94s if any(u.startswith("delta_") for u in src):
94s > raise DimensionalityError(src, dst)
94s E pint.errors.DimensionalityError: Cannot convert from
'delta_degree_Celsius' to 'degree_Celsius'
94s
94s
/usr/lib/python3/dist-packages/pint/facets/nonmultiplicative/registry.py:281:
DimensionalityError
Test log at
https://ci.debian.net/packages/m/metpy/unstable/amd64/50977876/
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