bw_temporalis 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.

[1.2.0] - 2025-07-14

  • Compatibility with 64-bit integer indices in recent bw2data

[1.1.1] - 2024-06-11

  • Fix #53 - Missing import added

[1.1] - 2024-05-23

  • Fix #52 - static_activity_indices supplies database indices, not matrix indices

  • Merge #46 - Improper set combinations for static_activity_indices

[1.0] - 2024-05-23

  • Change behaviour when multiplying two absolute distributions. Instead of raising an error it returns the second one.

[0.9.3] - 2024-03-08

  • Merge #45 - Fix error message for multiple incoming edges

[0.9.2] - 2023-10-12

  • Merge #37 - Allow matrix edges without database Exchange objs

[0.9.1] - 2023-10-12

  • Fix multiplication of FixedTD

[0.9] - 2023-10-11

  • Allow division of absolute temporal distributions by numbers. Needed for unusual distributions in supply chain.

[0.8.1] - 2023-10-10

  • Add experimental node (instead of flow) timeline

[0.8] - 2023-10-09

  • Add Timeline.add_metadata_to_dataframe method

  • Removed utils.supplement_dataframe function

[0.7.2] - 2023-10-09

  • Fix #11 - Support uncertainty in graph traversal propagating to temporal distributions

[0.7.1] - 2023-10-09

  • Fix #22 - Add a warning when the number of steps is much higher than the possible resolution in easy functions

  • Fix #10 - Support dynamic temporal distributions

  • Fix #7 - Add warnings to readme

[0.7] - 2023-06-08

  • Add FixedTimeOfYearTD and FixedTD distributions.

  • Add structure for dynamic functions to override temporal distributions. Fixes #10.

  • Add ability to serialize and deserialize temporal distributions and dynamic distribution functions.

[0.6] - 2023-05-08

  • Fix #15 - Switch temporal_distribution to have amount sum to one

  • Fixes for bw_graph_tools version 0.2.2

  • Lowered default cutoff values in graph traversal

[0.5] - 2023-05-03

  • New convolution implementation improves speed and removes dependency on bw2speedups

  • Fix #1 - Add utility function to check if temporal distributions sum to amount values

  • Fix #6 - Better error message for to_dataframe when timeline is empty

  • Fix #8 - Add clustering for to reduce complexity of large TemporalDistributions after convolution

  • Fix #9 - Add utility function to generate temporal distributions

  • Fix #12 - Add utility function to visualize temporal distributions

[0.4] - 2023-04-29

  • Can pass custom graph_traversal class to TemporalisLCA

[0.3.1] - 2023-04-27

Bugfix release

[0.3] - 2023-04-27

  • Change exchange label from temporal distribution to temporal_distribution

  • Add climate change characterization methods

  • Add supplement_dataframe utility function

[0.1.0] - 2023-04-26

Initial release

Added

Changed

Removed