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I am going to use SMAC3 to tune a CDCL SAT solver's parameters to minimize the total runtime on a set of instances (CNFs). I suppose that the Algorithm Configuration facade is the right choice. The pr…
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Relevant publications:
1. There is a nice overview of signed-CNF in [The SAT Problem of
Signed CNF Formlas by Bernhard Beckert, Reiner Hähnle, and Felip Manyà](https://formal.kastel.kit.edu/~beckert…
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**Streps to reproduce**
1. Linux, Python 3.11, uv 0.1.32
2. Command: `uv pip install --dry-run apache-airflow[all]==2.8.4`
**Error**
```
error: Failed to download and build: apache-beam==2.…
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We've been working on a new Rust library called [`resolvo`](https://github.com/mamba-org/resolvo) that works quite similarly to `libsolv` which is famously used in `dnf` and friends.
We're conside…
wolfv updated
11 months ago
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```
pip install "apache-airflow[devel_ci]==1.10.14rc1" --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-1-10/constraints-3.6.txt"
```
This (run against https://github.co…
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### What's the problem this feature will solve?
Pip's dependency resolution process, particularly in complex backtracking scenarios, currently faces performance issues due to repetitive calculation…
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I have [reached out to the pub folks](https://github.com/dart-lang/pub/issues/4002) but thought I'd try you folks as well since you are very, very familiar with PubGrub.
I have ported the PubGrub s…
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When there is a security update to a package dependabot should be able to make a smallest possible update that gets the security fix.
For `pub` we'll probably need to apply a heuristic, @sigurdm we…
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Dear authors,
Recently, we have a scenario, hope the z3 solves the constraints (CDCL algorithm) based on our attached constraints orders. I am not sure Z3 contains these features?
Unsat core d…
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I have one point of critique though. All examples seem to come from the field of SBSE. However, there are lots of other optimisation techniques. In particular, there's constraint solving (SAT,SMT,CSP,…