Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

[0.3.1] - 2024-10-03

Fixed

Migrates the setup.py to a pyproject.toml configuration file.
Updates tests to automatically use the coincbc solver.

[0.3.0] - 2024-04-04

Added

Adds tests and examples
Adds more objectives and methods in the equations module.
Adds more helper functions in utils.

Fixed

Updates the README to instruct users on current installation procedures.

[0.2.1] - 2022-11-01

Fixed

Fixes a bug where storage constraints were not initialized in the DispatchModel.
Fixes the tolerances in the testing suite so that the tests pass. Previously, a single test was failing due to (-1e-9 == 0 ± 1e-12). This should pass, since 1e-9 is still close to zero.

[0.2.0] - 2022-10-31

Added

Adds the following Technology subclasses
- StorageTechnology which has storage attributes initial_storage, storage_capacity.
- RampingTechnology which has ramping attributes ramp_up and ramp_down.
Adds ramping and storage constraints to the osier.DispatchModel which correspond to the StorageTechnology and RampingTechnology subclasses.

[0.1.3] - 2022-10-04

Added

Adds __init__.py file to osier.models so the submodule can be imported.

Fixed

Changes pip install -e .[doc] in the github workflow to pip install .[doc] to catch installation issues.

[0.1.2] - 2022-10-04

Fixed

Fixes a path issue in the conf.py file so that Sphinx can find osier.

[0.1.1] - 2022-10-04

Added

Updates the README to include information about PyPI and readthedocs.

[0.1.0] - 2022-10-04

The first release of osier on PyPI and publication of documentation on readthedocs.

Added

osier.Technology class that stores data about technologies and handles units.
osier.DispatchModel class that generates a simple a dispatch model when users pass osier.Technology objects.
Publishes documentation on readthedocs.