Changelog¶

0.3.0 (2025-11-03)¶

Better support for the PyCalphad Workspace API, which allows for requesting custom Workspace property outputs for both Scheil and equilibrium solidification. Note that these may require post-processing to use meaningfully. (issue 39)
Remove hardcoded print statement in Scheil solidification simulations

Update for PyCalphad Workspace compatibility, introducing a new minimum version requirement of PyCalphad 0.11 (issue 34)
Generalize phase composition support to include phase composition of all solid phases as well as the (previously supported) liquid phase. Note that we don’t yet support phase multiplicities, so miscibility gaps _will_ give potentially meaningless results. (issue 35)
Improve handling for ordered phases using the partitioned model (issue 24)
Performance and accuracy improvements by using adaptive sampling by default (issue 22)
Bug fix to prrevent double counting when step size is reduced

Improve performance by building pycalphad phase records in simulations (issue 21)

Fix a floating point bug where equilibrium solidification could get stuck in an infinite loop after a binary search (issue 15)
Fix a bug where the disordered part of partitioned phases would not be counted as solidified solid if it became stable (issue 16)

This is a minor release containing some maintenance changes and bug fixes

Don’t automatically remove the “GAS” phase from the set of solid phases (issue 12)
Call filter_phases to remove phases that cannot exist (issue 11)
Developers: switch to GitHub Actions instead of Travis-CI

Equilibrium solidification improvements
- Make points updating adaptive
- Convergence checking
- Enable order-disorder deconvolution

Initial release