icaros-usc / pyribs

A bare-bones Python library for quality diversity optimization.
https://pyribs.org
MIT License
205 stars 31 forks source link

Return occupied booleans in retrieve #414

Closed btjanaka closed 7 months ago

btjanaka commented 7 months ago

Description

Previously, we relied on sentinel values to indicate whether a given cell was occupied. Since it is entirely possible that users want to use these sentinel values in their fields, we now return a separate occupied array that indicates which cells are occupied.

Considerations:

TODO

Questions

Status