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Klieber & Kwon show a nice & simple formulation in "Efficient CNF Encoding for Selecting 1 from N Objects", 2007 (https://www.cs.cmu.edu/~wklieber/papers/2007_efficient-cnf-encoding-for-selecting-1.pd…
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@NikolajBjorner
I'm seeing some test failures with a very fresh Z3 build (https://travis-ci.org/LeventErkok/sbv/jobs/382869021#L3283)
Failures seem to be happening around optimization calls, bu…
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Hello
I have a question, how to solve a minimization problem with this solver, in other words, is it essentially possible to do this with CMS?
I've been able to model the optimization problem with c…
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Z3 has a frontend for DIMACS CNF files. But unlike SMT-LIB2, we cannot use C++ API to parse a DIMACS file, construct an expression object, and add the expression to a solver. Is there any plan for su…
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A lot of models make use of pseudo-boolean constraints, which are currently implemented with int_lin_\* constraints on boolean variables coerced to Int using `bool2int` function. This generate many us…
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**proposal: add package version support to Go toolchain**
It is long past time to add versions to the working vocabulary of both Go developers and our tools.
The [linked proposal](https://golang.…
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Hi Team,
I have used ChocoSolver 2 in past and now migrating to ChocoSolver 4.
I want to check whether a particular solution is valid or not?
Earlier there were methods to setValue of IntVar and …
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**Related to:** #1362
**Next Action Status:**
The auto PR testing process (#1155) is deployed and is working fairly well to stabilize 'develop' (at least as good or better than the checkin-tes…
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It seems that MBQI is enabled by default when creating a solver using the Optimize API, and it does not seem possible to disable it. Using the Solver API the option can be set with ```s.set(mbqi=True)…
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I think it would be great if all the ODE/DAE solvers could be called through the same interface. This would essentially mirror the approach of https://github.com/JuliaOpt/MathProgBase.jl . Would it …