Fix #20

Fixes issue #20, where plot_operator_counts did not scale its x-axis with the actual data to be plotted.

1.2.0

Changelog:

• Call-back mix-in class with options for acting on events

• Operator decay parameters in [0, 1], rather than (0, 1).

• Optional title argument for Result.plot_objective

• More flexible Result.plot_operator_counts

v1.1.1 - Support Python 3.8

Changelog:

• Test and support for Python 3.8

v1.1.0

This release adds support for operator selection diagnostics on the ALNS Result class.

Changelog:

• Merged in #16, which closes #9.
• Added plot method for operator counts, as result.plot_operator_counts()
• Added (optional) operator naming, via alns.add_<operator type>_operator(operator[, name="name"])

v1.0.4

• Update Readme
• Simplify CSP example

Fix docstrings, update CSP example

v1.0.3

Fix docstrings, CSP example

New example notebook, and clean-up

v1.0.2

v1.0.2

Specify PyPI topics

v1.0.1

Specify release topics

Initial release

• ALNS algorithm
• Acceptance criteria (Hill-climbing, Simulated annealing, and Record-to-record travel)
• Tests and documentation
• TSP example

First alpha release

v1.0.0a1

First alpha release