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

>>> from pandas.api.types import is_float_dtype
>>> 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