All pull requests

Pull requests

• CI: run every unit and acceptance test

  #320·oliviermattelaer opened Oct 24, 2026Contributor·

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• NLO reweighting for mixed expansions: per-contribution matrix elements, own g_s, aMC@NLO widths

  #319·oliviermattelaer opened Oct 23, 2026Contributor·

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• Per-process default of real_channels_x0, chosen at output from the real-emission diagrams

  #318·oliviermattelaer opened Oct 23, 2026Contributor·

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• MadMatrix: UMAMI setters/getters and model/fptype-tagged libraries

  #317·zeniheisser opened Oct 23, 2026Contributor·

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• pyamplicol UMAMI metadata: fix quadratic cost and redundant sorts

  #316·mads-hb opened Oct 23, 2026·

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• Add NinjaRS reduction and bare-loop UV/IR pole selection to MadLoop

  #315·huashengshao opened Oct 22, 2026·

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  5

• Single helicity UMAMI entry point

  #314·zeniheisser opened Oct 22, 2026Contributor·

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• EW Sudakov reweighting for FxFx events and spin-correlated decays

  #310·lenartjerala opened Oct 21, 2026·

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• aMC@NLO virt-trick: fitted surrogate of the virtual (dipole + kinematic logs) by default

  #308·oliviermattelaer opened Oct 20, 2026Contributor·

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• MC@NLO folding: cubic (Simpson-order) images and S events summed over FKS sets, on by default

  #306·oliviermattelaer opened Oct 20, 2026Contributor·

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• Fix madspace issue 292

  #303·ramonpeter opened Oct 19, 2026Contributor·

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• Merge pyAmpliCol into MadGraph7

  #301·theoheimel opened Oct 17, 2026Contributor·

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• Crossing: integrate the helicity PRs (#278 #279 #263 #255 #261 #217), MadSpin with crossing

  #294·oliviermattelaer opened Oct 16, 2026Contributor·

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• AmpliCol matrix elements in mg7 ([amplicol] processes)

  #291·theoheimel opened Oct 16, 2026Contributor·

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• MadMatrix perf me timing

  #290·stloufra opened Oct 15, 2026Contributor·

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• NLO: MC over helicities in P directories that evaluate several grouped virtual rows

  #289·oliviermattelaer opened Oct 15, 2026Contributor·

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• NLO: write HelFilter.dat when a P directory uses one row of a grouped virtual

  #288·oliviermattelaer opened Oct 14, 2026Contributor·

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• madspace: multi-step re- and unweighting (surrogates, color reweighting)

  #285·theoheimel opened Oct 14, 2026Contributor·

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• Model library: coupl.f90 for EW-only processes, and couplings.mod out of $(MODEL)

  #284·oliviermattelaer opened Oct 14, 2026Contributor·

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• madspace: float32 networks

  #274·theoheimel opened Oct 13, 2026Contributor·2/2·

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• Add APICURON contribution tracking

  #266·Mehdi-SK opened Oct 12, 2026·

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• Gridpacks: in-memory event streaming API (bin/event_stream.py)

  #253·theoheimel opened Oct 9, 2026Contributor·

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• madspace: fix SIMD mode

  #222·theoheimel opened Oct 7, 2026Contributor·1/2·5 tasks done·

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• Rename of the namespace to madmatrix for unification

  enhancement
  #220·stloufra opened Oct 6, 2026Contributor·1 task done·

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  19

  

• madmatrix: helicity recycling (--hel_recycling) with per-helicity zero amplitudes, and --axial_gauge

  #217·oliviermattelaer opened Oct 6, 2026Contributor·

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  1