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179 def isna(self): 180 # type: () -> np.ndarray 181 """Return a Boolean NumPy array indicating if each value is missing. 182 183 Returns 184 ------- 185 missing : np.array 186 """ 187 return np.isnan(self._data.magnitude)
394 @unittest.skip('This test fails.') 395 def test_isNa_false(self): 396 self.assertFalse(isNa('2 + 1'))