featuretools.primitives.Second

class featuretools.primitives.Second

Determines the seconds value of a datetime.

Examples

>>> from datetime import datetime
>>> dates = [datetime(2019, 3, 1),
...          datetime(2019, 3, 3, 11, 10, 50),
...          datetime(2019, 3, 31, 19, 45, 15)]
>>> second = Second()
>>> second(dates).tolist()
[0, 50, 15]

__init__()

Initialize self. See help(type(self)) for accurate signature.

Methods

__init__()	Initialize self.
generate_name(base_feature_names)
generate_names(base_feature_names)
get_args_string()
get_arguments()
get_filepath(filename)
get_function()

Attributes

base_of
base_of_exclude
commutative
dask_compatible
default_value
input_types
max_stack_depth
name
number_output_features
uses_calc_time
uses_full_entity