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Hi @jcoupey ,
I was trying to compare the performance of vroom solver to the performance of ortools solver. Here are my observations:
1. vroom is way fast in terms of solver run time as compared to …
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Hello,
Probably addresses in the past, but I couldn't find this.
How can I assign a wait duration for each Node, so solver considers waiting/service/visit time at each Node? (not just the travel tim…
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**What version of OR-Tools and what language are you using?**
Version: 9.2.9972
Language: Java
**Which solver are you using (e.g. CP-SAT, Routing Solver, GLOP, BOP, Gurobi)**
Gurobi 9.5.0
**W…
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This package seems to have a requirement of numpy >= 1.18.5, which is causes trouble when integrating ortools with cvxpy, see https://github.com/cvxpy/cvxpy/pull/1655#issuecomment-1039238706. Setting …
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**What version of OR-Tools and what language are you using?**
Version: 9.3.10459
Language: Python
**Which solver are you using (e.g. CP-SAT, Routing Solver, GLOP, BOP, Gurobi)**
any
**What oper…
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**Describe the bug**
An error occurs when passing the `time_limit_sec` option to PDLP and GLOP.
**To Reproduce**
```
import cvxpy as cp
x = cp.Variable(1)
objective = cp.Minimize(x)
prob =…
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**What version of OR-Tools and what language are you using?**
Version: 9.3.10459 (pip)
Language: Python
**Which solver are you using (e.g. CP-SAT, Routing Solver, GLOP, BOP, Gurobi)**
CP-SAT
**…
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With PEX `2.1.92` on both Linux and macOS, the following lockfile generation seemingly runs indefinitely:
```console
pex3 lock create -vvvvvvvvv --output=lock.json --no-emit-warnings --style=univers…
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hello
Error: File: plotIPDF_gB_prob.m Line: 113 Column: 18
Invalid text character. Check for unsupported symbol, invisible character, or pasting of non-ASCII characters.
Regards,
Mohsen
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Just wonder if it is possible to make ticdat support google ortools' sat solver just as support cplex solver?
qtbgo updated
2 years ago