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MadtRex: The really big PR - #333

Merged

oliviermattelaer merged 22 commits into

MadGraphTeam:mainfrom

zeniheisser:madtrex

Oct 30, 2026

Merged

MadtRex: The really big PR#333
oliviermattelaer merged 22 commits into
MadGraphTeam:mainfrom
zeniheisser:madtrex

Commits on Oct 26, 2026
- MadMatrix: branch-free helicities and single-helicity evaluation via UMAMI_IN_HELICITY_INDEX
  
  claude
  authored and
  zeniheisser
  committed
  ef74293
- MadMatrix: UMAMI parameter setters/getters and model/fptype-tagged libraries
  
  zeniheisser
  and
  claude
  committed
  c17c87f
- madspace: set and read UMAMI parameters through MatrixElementApi
  
  zeniheisser
  and
  claude
  committed
  a4dbd2f
- Merge branch 'MadGraphTeam:main' into main
  zeniheisser
  authored
  c29c983
- Merge branch 'madmatrix-umami-parameters' into madtrex base
  zeniheisser
  committed
  5a48314
- Add MadtRex: matrix-element and PDF reweighting for MG7, beside the classic module
  
  zeniheisser
  and
  claude
  committed
  98e0f40
- removed superfluous fork stuff
  zeniheisser
  committed
  6ce73b6
- help install: list madspace's build options under madspace, not madtrex
  
  oliviermattelaer
  and
  claude
  committed
  e560f32
Commits on Oct 27, 2026
- madtrex: make 'install madtrex' build (licence file, clang, macOS rpath)
  
  oliviermattelaer
  and
  claude
  committed
  b070394
- madtrex bindings: keep matrix elements alive, chain on self, stable process refs
  
  oliviermattelaer
  and
  claude
  committed
  8dac493
- Follow the model/fptype-tagged madmatrix library names in tests and docs
  
  oliviermattelaer
  and
  claude
  committed
  09f103b
- madtrex: refuse a madspace it was not built against, and a too old one
  
  oliviermattelaer
  and
  claude
  committed
  f870892
- mg7: a failing reweighting no longer stops the run; 'reweight RUN' re-runs it
  
  oliviermattelaer
  and
  claude
  committed
  ac324f9
- gridpack: include_madtrex_source gives a working bin/reweight
  
  oliviermattelaer
  and
  claude
  committed
  85ccfb4
- MadtRex cards: '!' comments, and multi-index parameters ('set NMIX 1 2 0.5')
  
  oliviermattelaer
  and
  claude
  committed
  eafc868
- MadtRex: baseline PDF and normaliser fptype from the run that made the events
  
  oliviermattelaer
  and
  claude
  committed
  0205330
- CI: run the MadtRex and reweighting-backend tests
  
  oliviermattelaer
  and
  claude
  committed
  c6d31d0
- Merge remote-tracking branch 'origin/main' into madtrex-review-fixes
  oliviermattelaer
  committed
  6657a89
- Rex: dual licence instead of shipping the LGPL text
  
  oliviermattelaer
  and
  claude
  committed
  29b634f
- madtrex_driver: import without madtrex installed, also on Python < 3.14
  
  oliviermattelaer
  and
  claude
  committed
  4e89785
Commits on Oct 29, 2026
- Merge upstream/main into madtrex
  
  zeniheisser
  and
  claude
  committed
  8a04053
- MadtRex: drop the old CUDACPP implementation, faster event-generation integration, normalise with the generation's matrix elements
  
  zeniheisser
  and
  claude
  committed
  905adee

Commits

Commits on Oct 26, 2026

Commits on Oct 27, 2026

Commits on Oct 29, 2026