featuretools.primitives.Year

class featuretools.primitives.Year[source]

Determines the year value of a datetime.

Examples

>>> from datetime import datetime
>>> dates = [datetime(2019, 3, 1),
...          datetime(2048, 6, 17, 11, 10, 50),
...          datetime(1950, 11, 30, 19, 45, 15)]
>>> year = Year()
>>> year(dates).tolist()
[2019, 2048, 1950]
__init__()

Methods

__init__()

flatten_nested_input_types(input_types)

Flattens nested column schema inputs into a single list.

generate_name(base_feature_names)

generate_names(base_feature_names)

get_args_string()

get_arguments()

get_description(input_column_descriptions[, ...])

get_filepath(filename)

get_function()

Attributes

base_of

base_of_exclude

commutative

compatibility

Additional compatible libraries

default_value

Default value this feature returns if no data found.

description_template

input_types

woodwork.ColumnSchema types of inputs

max_stack_depth

name

Name of the primitive

number_output_features

Number of columns in feature matrix associated with this feature

return_type

ColumnSchema type of return

uses_calc_time

uses_full_dataframe