npdsim (version 1.0.0)

attribute_sim_dep: Simulate the Attributes with the Assumption of Dependent Attributes

Description

Simulate the attributes for each product with the assumption that some of the attributes related to shapes are also related to some of the attributes of levels. We mean by dependence the fact that some attributes of a product are related at the same time to its shape and level.

Usage

attribute_sim_dep(
  product_shapes_and_levels,
  attributes_number,
  shape_attributes_number,
  level_attributes_number
)

Value

A numeric dateframe of the following columns: product_id, assigned_shape, assigned_level and attributes (as columns)

Arguments

product_shapes_and_levels

A numeric dateframe of three columns: product_id, assigned_shape and assigned_level

attributes_number

The number of attributes

shape_attributes_number

The number of attributes assigned to shape

level_attributes_number

The number of attributes assigned to level

Examples

attribute_sim_dep(product_shapes_and_levels=
data.frame(product_id=1:4,assigned_shape=c(1,1,2,2),
assigned_level=c(5,3,3,3)),
attributes_number=15,
shape_attributes_number=7,
level_attributes_number=4)