pandas.api.types.is_float_dtype#
- pandas.api.types.is_float_dtype(arr_or_dtype)[source]#
- Check whether the provided array or dtype is of a float dtype. - Parameters
- arr_or_dtypearray-like or dtype
- The array or dtype to check. 
 
- Returns
- boolean
- Whether or not the array or dtype is of a float dtype. 
 
 - Examples - >>> is_float_dtype(str) False >>> is_float_dtype(int) False >>> is_float_dtype(float) True >>> is_float_dtype(np.array(['a', 'b'])) False >>> is_float_dtype(pd.Series([1, 2])) False >>> is_float_dtype(pd.Index([1, 2.])) True