featuretools.primitives.Longitude#

class featuretools.primitives.Longitude[source]#
返回LatLong元组列表中的第二个元组值.

用于LatLong逻辑类型.

示例:
>>> longitude = Longitude()
>>> longitude([(42.4, -71.1),
...            (40.0, -122.4),
...            (41.2, -96.75)]).tolist()
[-71.1, -122.4, -96.75]
__init__()#

Methods

__init__()

flatten_nested_input_types(input_types)

将嵌套的列模式输入展平成一个列表.

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

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

stack_on

stack_on_exclude

stack_on_self

uses_calc_time

uses_full_dataframe