chore: More informative error for Cholesky decomposition#198
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Pull Request Overview
This PR improves error messaging for Cholesky decomposition failures in the interior point method (IPM) evaluation routine. The change provides more context about potential causes when the decomposition fails.
- Enhanced error message to include information about positive definiteness and common causes
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Bencher Report| Branch | error-messages |
| Testbed | rust-loki |
Click to view all benchmark results
| Benchmark | Latency | Benchmark Result seconds (s) (Result Δ%) | Upper Boundary seconds (s) (Limit %) |
|---|---|---|---|
| bimodal_ke_npag | 📈 view plot 🚷 view threshold | 34.80 s(+2.11%)Baseline: 34.08 s | 35.54 s (97.93%) |
| bimodal_ke_npod | 📈 view plot 🚷 view threshold | 44.43 s(+0.35%)Baseline: 44.28 s | 44.82 s (99.14%) |
| bimodal_ke_postprob | 📈 view plot 🚷 view threshold | 15.47 s(+0.58%)Baseline: 15.38 s | 15.66 s (98.80%) |
Siel
approved these changes
Oct 15, 2025
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