CPUFJ for local search + simple rounding #405
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This reverts commit 4c1c75e.
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/ok to test 6e4e9b4 |
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/ok to test 323de70 |
rg20
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akifcorduk and
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rg20
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Sep 25, 2025
Co-authored-by: Rajesh Gandham <rgandham@nvidia.com>
Co-authored-by: Rajesh Gandham <rgandham@nvidia.com>
Co-authored-by: Rajesh Gandham <rgandham@nvidia.com>
Co-authored-by: Rajesh Gandham <rgandham@nvidia.com>
Fixes two small packaging issues with `cuopt-server`: * removes unnecessary dependency on `httpx` (`cuopt-server` does not use this) * declares dependency on `psutil` (this is declared in wheels but was missing in conda packages) ## Notes for Reviewers ### How I found these Was looking at the conda recipes and checked these things, similar to this: ```shell git grep httpx ``` # Authors: - James Lamb (https://github.com/jameslamb) Approvers: - Ramakrishnap (https://github.com/rgsl888prabhu) URL: #413
This dataset was disabled in PR #335 since the website was down, the services have been restored as of now, so enabling this back. And also adding details to README to benchmark mittleman and miplib. ## Issue #335 Authors: - Ramakrishnap (https://github.com/rgsl888prabhu) Approvers: - Rajesh Gandham (https://github.com/rg20) URL: #414
Adds 2 more video links to docs Authors: - Ramakrishnap (https://github.com/rgsl888prabhu) Approvers: - Trevor McKay (https://github.com/tmckayus) URL: #416
nguidotti
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Sep 26, 2025
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/ok to test acaa643 |
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rg20
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Sep 29, 2025
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/merge |
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This PR introduces a host-side implementation of Feasibility Jump 2.0 (Efficient Local Search), with CPU-specific tweaks and optimizations. This heuristic is run in parallel with GPU FJ during local search, and the best resulting solution is picked.
Also included in this PR:
build.shoption to emit lineinfo for host source filesBenchmark results:
Main branch 53d6e74:
Excel results
PR (cad9773):
Excel results
closes #360