Name: HS3 PR Review Session
Start: 2026-09-04T14:00:00+02:00
End: 2026-09-04T16:00:00+02:00
Location: No location set

- 1
  PRs to review for merging
  
  Speaker: Dr Carsten Burgard (Technische Universitaet Dortmund (DE))
  - a) Introduce indexed distributions, function definitions and indexed data sets
    
    link
  - b) Introduce authoring guidelines for new HS3 primitives
    
    link
  - c) Add DiagonalGauss and DiagonalPoisson distributions for compact constraint terms
    
    link
  - d) Add categorical axes to data and domains
    
    link
  - e) Update the function and distribution catalogs following issue #99
    
    link
  - f) HistFactory interpolation specification
    
    link
  - g) Histfactory Specfication Sync
    
    Speaker: Steffen Albrecht (Hamburg University (DE))
    
    link
  - h) Introduce factorized normalization for product_dist
    
    link
  - i) Replace ternary operator by ifelse in generic expressions
    
    link
- 2
  Other PRs and topics to discuss
  
  Speaker: Dr Carsten Burgard (Technische Universitaet Dortmund (DE))
  - a) Add analytic_convolution_dist and canonical resolution models
    
    link
  - b) Add HS³ serialization for HAMMER/RooHammerModel
    
    link
  - c) Add step, histogram_dist & bin-volume
    
    link