christoph/cpp-masssprings
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massive state space solver improvement: supercomp took ~10s, now ~40ms

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achieved by imposing a 15 block limit on each board and changing the
internal representation from std::string to 4x uint64_t
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Christoph Urlacher
2026-03-02 05:26:18 +01:00
parent c7361fe47e
commit 592c4b6cc0
16 changed files with 1913 additions and 848 deletions
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README.md
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@ -5,4 +5,12 @@ The graph layout is calculated iteratively using a mass-spring-system with addit
![](screenshot.png)
Build and run on NixOS: `nix run git+https://gitea.local.chriphost.de/christoph/cpp-masssprings`.
## Running
Requirements:
- Directory `fonts`
- Directory `shader`
- Preset file `default.puzzle` (optional)
Run `nix run git+https://gitea.local.chriphost.de/christoph/cpp-masssprings` from the working directory containing the listed requirements.