Comments (3)
I think it also has all the features we need now. I did some preliminary testing recently. It looks like construction of expressions for constraints and objectives are sped up by a factor of >100
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🚀 That sounds very promising!
I can't find the branch where I got like 80% of the way. It is probably still on my old laptop. I only found a very old branch from when symengine was still named csympy.
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New symengine release is finally out, so this should be ready soon
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Related Issues (20)
- glpk backend crashing HOT 3
- Feasibility and optimality violation in QP problems HOT 1
- Gurobi models can not be pickled anymore
- Docs are not built
- Should mip be a new dependency? HOT 1
- coinor_cbc interface gives incorrect solutions for MIP problems
- Enable Gurobi license parameters to be loaded through environment variables HOT 1
- Scaling output HOT 2
- New class LinearConstraintsMatrix for better model building performance HOT 4
- IPOPT interface to OptLang HOT 1
- possible bug in gurobi version HOT 2
- Parallelize large LP's HOT 3
- Attempting to import optlang.inspyred_interface causes error HOT 1
- Optimisation is not deterministic even though the order of variables and constraints in the model is the same. HOT 8
- Access to value of constraint variable at the end of model.optimize? HOT 1
- Default solvers HOT 2
- Gurobi interface will throw a Gurobipy error if reduced costs and/or shadow prices are accessed on a MIP
- Would you accept a PR that removes six ? HOT 1
- [maint] Make optlang compatible with arm64 on Mac
- Floating-point arithmetic limitation in tests
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