pandas.api.types.is_float_dtype — pandas 2.2.3 documentation (original) (raw)

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