featuretools.primitives.MultiplyNumericBoolean

class featuretools.primitives.MultiplyNumericBoolean

Performs element-wise multiplication of a numeric list with a boolean list.

Description:

Given a list of numeric values X and a list of boolean values Y, return the values in X where the corresponding value in Y is True.

Examples

>>> import pandas as pd
>>> multiply_numeric_boolean = MultiplyNumericBoolean()
>>> multiply_numeric_boolean([2, 1, 2], [True, True, False]).tolist()
[2, 1, 0]
>>> multiply_numeric_boolean([2, None, None], [True, True, False]).astype("float64").tolist()
[2.0, nan, nan]
>>> multiply_numeric_boolean([2, 1, 2], pd.Series([True, True, pd.NA], dtype="boolean")).tolist()
[2, 1, <NA>]

__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
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