Python pandas.core.dtypes.dtypes.ExtensionDtype() Examples
The following are 14
code examples of pandas.core.dtypes.dtypes.ExtensionDtype().
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Example #1
Source File: multi.py From recruit with Apache License 2.0 | 6 votes |
def values(self): if self._tuples is not None: return self._tuples values = [] for i in range(self.nlevels): vals = self._get_level_values(i) if is_categorical_dtype(vals): vals = vals.get_values() if (isinstance(vals.dtype, (PandasExtensionDtype, ExtensionDtype)) or hasattr(vals, '_box_values')): vals = vals.astype(object) vals = np.array(vals, copy=False) values.append(vals) self._tuples = lib.fast_zip(values) return self._tuples
Example #2
Source File: multi.py From predictive-maintenance-using-machine-learning with Apache License 2.0 | 6 votes |
def values(self): if self._tuples is not None: return self._tuples values = [] for i in range(self.nlevels): vals = self._get_level_values(i) if is_categorical_dtype(vals): vals = vals.get_values() if (isinstance(vals.dtype, (PandasExtensionDtype, ExtensionDtype)) or hasattr(vals, '_box_values')): vals = vals.astype(object) vals = np.array(vals, copy=False) values.append(vals) self._tuples = lib.fast_zip(values) return self._tuples
Example #3
Source File: interface.py From recruit with Apache License 2.0 | 5 votes |
def test_is_extension_array_dtype(self, data): assert is_extension_array_dtype(data) assert is_extension_array_dtype(data.dtype) assert is_extension_array_dtype(pd.Series(data)) assert isinstance(data.dtype, ExtensionDtype)
Example #4
Source File: test_common.py From recruit with Apache License 2.0 | 5 votes |
def test_is_extension_array_dtype(dtype): assert isinstance(dtype, dtypes.ExtensionDtype) assert is_extension_array_dtype(dtype)
Example #5
Source File: interface.py From vnpy_crypto with MIT License | 5 votes |
def test_is_extension_array_dtype(self, data): assert is_extension_array_dtype(data) assert is_extension_array_dtype(data.dtype) assert is_extension_array_dtype(pd.Series(data)) assert isinstance(data.dtype, ExtensionDtype)
Example #6
Source File: test_common.py From vnpy_crypto with MIT License | 5 votes |
def test_is_not_extension_array_dtype(dtype): assert not isinstance(dtype, dtypes.ExtensionDtype) assert not is_extension_array_dtype(dtype)
Example #7
Source File: test_common.py From vnpy_crypto with MIT License | 5 votes |
def test_is_extension_array_dtype(dtype): assert isinstance(dtype, dtypes.ExtensionDtype) assert is_extension_array_dtype(dtype)
Example #8
Source File: interface.py From predictive-maintenance-using-machine-learning with Apache License 2.0 | 5 votes |
def test_is_extension_array_dtype(self, data): assert is_extension_array_dtype(data) assert is_extension_array_dtype(data.dtype) assert is_extension_array_dtype(pd.Series(data)) assert isinstance(data.dtype, ExtensionDtype)
Example #9
Source File: test_common.py From predictive-maintenance-using-machine-learning with Apache License 2.0 | 5 votes |
def test_is_extension_array_dtype(dtype): assert isinstance(dtype, dtypes.ExtensionDtype) assert is_extension_array_dtype(dtype)
Example #10
Source File: interface.py From coffeegrindsize with MIT License | 5 votes |
def test_is_extension_array_dtype(self, data): assert is_extension_array_dtype(data) assert is_extension_array_dtype(data.dtype) assert is_extension_array_dtype(pd.Series(data)) assert isinstance(data.dtype, ExtensionDtype)
Example #11
Source File: test_common.py From coffeegrindsize with MIT License | 5 votes |
def test_is_extension_array_dtype(dtype): assert isinstance(dtype, dtypes.ExtensionDtype) assert is_extension_array_dtype(dtype)
Example #12
Source File: interface.py From twitter-stock-recommendation with MIT License | 5 votes |
def test_is_extension_array_dtype(self, data): assert is_extension_array_dtype(data) assert is_extension_array_dtype(data.dtype) assert is_extension_array_dtype(pd.Series(data)) assert isinstance(data.dtype, ExtensionDtype)
Example #13
Source File: test_common.py From twitter-stock-recommendation with MIT License | 5 votes |
def test_is_not_extension_array_dtype(dtype): assert not isinstance(dtype, dtypes.ExtensionDtype) assert not is_extension_array_dtype(dtype)
Example #14
Source File: test_common.py From twitter-stock-recommendation with MIT License | 5 votes |
def test_is_extension_array_dtype(dtype): assert isinstance(dtype, dtypes.ExtensionDtype) assert is_extension_array_dtype(dtype)