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v0.3.10 source code.zip (9.5 MB)
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| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| README.md | 2026-07-27 | 2.4 kB | |
| v0.3.7 source code.tar.gz | 2026-07-27 | 8.8 MB | |
| v0.3.7 source code.zip | 2026-07-27 | 9.2 MB | |
| Totals: 3 Items | 18.0 MB | 0 | |
Draft release notes in the same style as v0.3.6, with careful wording:
What's Changed
ChartGPU v0.3.7 focuses on correct multi‑M FIFO streaming under GPU LTTB, plus README/hygiene cleanup. No new series types in this release.
Bug Fixes
- FIFO streaming no longer “flashes” under GPU LTTB — on large modular FIFO / ECG-style streams, sampling could lag the live window and then snap forward (a periodic freeze-then-jump). Decimation now re-encodes when the sampling identity changes so the drawn series matches the data you just appended, not a prior ring window. by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/199
Performance
- Smoother multi‑million-point FIFO without bringing sacrificing precision — every-frame correct sampling is expensive at extreme density. This release keeps present-correct streaming and reduces cost with denser LTTB candidate sampling only when points-per-bucket are very high, plus cheaper modular ring indexing and lighter cold load for very large initial series. Moderate densities still use full-bucket LTTB. At extreme density the shape may differ slightly from a full-bucket scan; that is intentional, not multi-frame lag. by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/199
Documentation
- README redesign and follow-up cleanup by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/196
- docs: README updates by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/197
- docs: README updates by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/198
Other Changes
- chore: hygiene cleanup (alongside the README redesign) by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/196
- chore: bump version to 0.3.7 by @hunterg325 in https://github.com/ChartGPU/ChartGPU/pull/200
Full Changelog: https://github.com/ChartGPU/ChartGPU/compare/v0.3.6...v0.3.7
What I changed vs the auto-generated list • One-line summary like 0.3.6 (scope, no new series) • [#199] split into Bug Fixes (fidelity / flash) and Performance (dense caps + cold stamp), with the real tradeoffs spelled out • README PRs under Documentation; hygiene called out once under Other • Optional Notes so nobody overreads suite FPS • Version bump PR listed when [#200] is merged
