openloops
Evaluation of tree and one-loop matrix elements for any Standard Model.
The OpenLoops 2 program is a fully automated implementation of the Open Loops algorithm combined with on-the-fly reduction methods, which allows for the fast and stable numerical evaluation of tree and one-loop matrix elements for any Standard Model process at NLO QCD and NLO EW.
homepage ↗ gitlab: openloops/OpenLoops
Available in
| Overlay | Newest | Ebuilds | Last activity | |
|---|---|---|---|---|
| science gitweb ↗ | 2.1.5-r1 | 2 | 4 d | details › |
Versions & arches
Use flags of 2.1.5-r1
- +collier Build with collier
- +cuttools Build with cuttools
- +extra Build libs with extra
- openloops_processes_eella-ew
- openloops_processes_ppajj
- openloops_processes_pphllj-ew
- openloops_processes_ppjj
- openloops_processes_ppjj-ew
- openloops_processes_ppjjj
- openloops_processes_pplla
- openloops_processes_pplla-ew
- openloops_processes_ppllaj
- openloops_processes_ppllajj
- openloops_processes_ppllj
- openloops_processes_ppllj2
- openloops_processes_ppllj-ew
- openloops_processes_pplljj
- openloops_processes_pplljj-ew
- openloops_processes_pplnj-ckm
- openloops_processes_pplnjj-ckm
3 expansion flags (python targets, ABIs, cpu flags…)
- python_single_target_python3_12
- python_single_target_python3_13
- python_single_target_python3_14
Runtime dependencies of 2.1.5-r1
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collier?
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cuttools?
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python_single_target_python3_12?
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python_single_target_python3_13?
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python_single_target_python3_14?
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