Roadmap

The roadmap outlines major planned additions/changes to the code.

Current Development

• Masked Autoregressive Flows: Currently being implemented in maf

Planned Additions

• Alternate Normalisation: Implement standardization as an alternate to the existing gaussianization. Similar to margarine_unbounded.
• Conditional Flows: Support for SBI and to build $\beta$-flows (see here).
• Evidence Calculations: Integration of floZ style evidence calculations.
• Neural Spline Flows: Implementation of NSF for improved flexibility.

Future Exploration

• Diffusion Models: Explore addition of diffusion models as alternative density estimators.