3.0.1 - updated install method, GitHub workflows, unit testing

• Build/installation now uses pyproject.toml instead of the deprecated setup.py
• Unit tests now use pytest instead of unittest
• Added GitHub workflows for PyPI publishing, unit testing
• Removed redundant stuff

Revision of colony search algorithm, API

The following two GIFs show the behavior of ECabc (1) before and (2) after these changes:

(1)

(2)

By changing the merging algorithm to a variable permutation algorithm and ensuring employers who have exhausted their food sources turn into scouts, the ABC avoids local minima imposed by early minimum discovery and is more flexible to variable solutions. API changes are outlined in the repository's README.

JOSS final release

Merge pull request #46 from arokem/patch-1

Associate the caption with the figure.

JOSS Release

• PEP8 styling overhaul
• Logical method placement
• Added files for JOSS paper
• Updated README

2.2.2 Release

• Bug fixes
• Algorithm changes
• More solid multiprocessing

Fix import/export bug with float32

Merge pull request #33 from ECRL/2.1.1

Fix import/export float32 bug

stable ecabc2

2.1.0

Update README.md