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Some of our models stopped working since casadi 3.6.6. Python crashes without any exception. I do get the folllowing message in the terminal:
`Assertion failed: isNlpFeasible(minlp, primalToleranc…
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I open this issue to discuss a more long-term subject: I wonder if we could include basic presolve operations into MatOI?
I think it would be easier to develop that inside this package instead of MO…
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Branch v07-rc-documentation holds the resolution to this issue
* index.md
- [x] reference both steady-state and transient optimization
* constraint.md
- [x] missing docstring errors
…
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This bug is similar to the one mentioned here: https://discourse.julialang.org/t/julia-with-knitro/81686.
A MWE is as follows:
```
using JuMP, KNITRO, PowerModels
minlp_solver = JuMP.optimiz…
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From discussion today with @RussTedrake it would be nice to be able to share MathematicalProgram optimizations with tools outside of Drake. Reading models from (and writing them to) AMPL files would b…
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Hello,
Base on the Julia/JuMP forum discussion [Can SCIP solve MINLP with trigonometric functions?](https://discourse.julialang.org/t/can-scip-solve-minlp-with-trigonometric-functions/116967), SCIP…
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Reported on the pyomo forum by @qtothec:
https://groups.google.com/forum/#!topic/pyomo-forum/EmVkqIjJYXg
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apres les bug CLP, voici un bug soplex dans ibexopt
soplex se plante dans la résolution du problème ex1252asin.bch (problème minlp transformé en ajoutant des contraintes sin(pi*xi)=0)
appel
i…
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We are using SHOT for a MIQCQP on Linux (Debian). Sometimes, but not always, SHOT crashes with `Segmentation fault (core dumped)` when using the time limit flag `Termination.TimeLimit` (see below). Ne…
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I have a problem which I have simplified to a simple case with two continuous and one binary variable. There are no constraints (other than variable bounds) and while the objective is nonconvex, it is…