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[breaking] Configuration templates for the BundleSolver 2.0 - #116

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dmeoli wants to merge 31 commits into

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dmeoli:feature/bundlesolver-2.0-templates

Commits on Sep 23, 2026
Commits on Sep 26, 2026
Commits on Sep 27, 2026
Commits on Sep 28, 2026
Commits on Oct 1, 2026
- an integer design, e.g., the modules of a modular asset, is solved by the BundleSolver keeping it integer: InvestmentBlock/BSPar-int.txt and TSSBlock/TSSBSCfg-BDS-CVX-int.txt, the ComputeConfigs of…
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- the InvestmentBlock over a stochastic Block asks its bundle for dblNZEps 1e-9 and dblRelAcc 1e-6: dblNZEps is relative to the first full subgradient, which at a design of 0 is millions, and with 1e…
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  d149b14
Commits on Oct 2, 2026
- the integer masters ask HiGHS for an integrality tolerance of 1e-10: the bundle rounds the point of the master before evaluating it, and with the default 1e-6 the linearization there may not cut it…
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- the InvestmentBlock bundle has the balancing long-term t-strategy, and its Gurobi variant solves the inner LP with the default presolve and numerical focus: on a deterministic capacity expansion wi…
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Commits on Oct 4, 2026
- the MILP of the TSSB templates keeps intCutSepPar 7: its callback makes Gurobi 1.4 to 5.4 times faster on these networks than 0, measured on the same machine
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  15e16c9
Commits on Oct 6, 2026
- TSSBSCfg-PPH.txt gives the inner Solver its iterations and accuracy through str_LDSlv_ISCfg (ISCfg-PPH.txt), and the recovery threads through intMaxThread
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  047e773
Commits on Oct 10, 2026
- add ISCfg-PPH.txt, which the .gitignore hid
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