NVIDIA / NVIDIA/cuopt

[FEA] Determinism for MILP heuristics

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#144 5 comments 0 reactions 1 assignee View on GitHub

@aliceb-nv is already working on this.

Since Jun 26, 2025.

epic feature request P0
Dominant language
Cuda
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Merged PRs (30d)
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Description

Scope for 26.02:

  • Improve work limits in Dual Simplex
  • First working version of phase2 in dual simplex
  • Deterministic Parallel Branch and Bound without heuristics
  • Deterministic exchanges/sync between Heuristics + Branch and Bound
  • Minimal working version
  • Tuned for performance

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