Ampform-dpd

_See all documentation for the latest version [here](https://compwa.github.io/ampform-dpd)._

⚠️ Enhancements and optimizations

- LaTeX rendering of lineshape functions now shows LS-values as well (31)

⚠️ Changes that may affect behavior

- Parameters are now included in the hashes for `perform_cached_lambdify()` (33)

🐛 Bug fixes

- Added LS production couplings to `parameter_defaults` (30)

🖱️ Developer Experience

- Implement caching for GitHub Action workflows (27)
- Package is automatically published on PyPI upon releasing a tag (34)

_See all documentation for the latest version [here](https://compwa.github.io/ampform-dpd)._

✨ New features

- Implemented `perform_cached_lambdify()` for faster lambdification to numerical functions (22)

⚠️ API changes

- `ampform_dpd.io.perform_cached_doit()` will become deprecated in favor of [`ampform.sympy.perform_cached_doit()`](https://ampform.readthedocs.io/en/0.14.4/api/ampform.sympy.html#ampform.sympy.perform_cached_doit) (24 and 25)

🐛 Bug fixes

- The `ampform_dpd` package is now PEP561-compatible (21)

📝 Documentation

- J/ψ → K⁰Σ⁺p̅ sub-contributions are now shown in the 1D projection plots (19)

_See all documentation for the latest version [here](https://compwa.github.io/ampform-dpd)._

✨ New features

- Implemented `perform_cached_doit()` (14)

⚠️ Enhancements and optimizations

- Correct lineshapes are now implemented for J/ψ → K⁰Σ⁺p̅ (11)

📝 Documentation

- Added 1D projections of Dalitz plot (15)
- Illustrated `SympyDataTransformer` usage (17)

🔨 Maintenance

- Removed `vscode` field from notebook metadata (12)
- Fixed links to repository in Sphinx documentation (18)

**First release that makes the symbolic formulation code from [ComPWA/polarimetry](https://github.com/ComPWA/polarimetry) public.**


_See all documentation for the latest version [here](https://compwa.github.io/ampform-dpd)._

✨ New features

- Imported Dalitz-Plot Decomposition code from [github.com/ComPWA/polarimetry](https://github.com/ComPWA/polarimetry)
- Implemented `dynamics` lineshapes module (9)

📝 Documentation

- Added basic documentation with Sphinx (5 and 10)
- Added installation instructions (6)
- Added Λc⁺ → pπ⁺K⁻ example (5)
- Added J/ψ → K⁰Σ⁺ example (8)

🔨 Maintenance

- Improved installation instructions (10)

🖱️ Developer Experience

- Dependencies are pinned with `pip` constraints (2)
- Add more GitHub Action workflows (3)
- Version branches are updated when new releases are published (7)