usage.md

Diversity module

• Diversity module
  • Installation
    • Example
    • Example with custom diversity function

Installation

In order to use this module in other project it is sufficient to copy the diversity folder in your project import path.

Example

import diversity as d

elements = range(42)

# greedy algorithm
greedy_most_diverse = d.greedy(elements, 10)

# interchange algorithm
interchange_most_diverse = d.interchange(elements, 10)

# neighborhood algorithm
neighborhood_most_diverse = d.neighborhood(elements, 20)

Example with custom diversity function

import diversity as d

def custom_elm_set_diversity(element, sett):
  return sum([abs(element * e) for e in sett])

elements = range(42)

# greedy algorithm
greedy_most_diverse = d.greedy(elements, 10, diversity_element_set=custom_elm_set_diversity)

Please refer to the reference for further details.