利用有限差分方程求解非齐次两点边值问题，使用泰勒公式构造差分方程对微分形式进行逼近，最终得到三对角矩阵A和向量b，求解方程 $Ax = b$ 即可得到待求解函数u在各个剖分点上的近似函数值。求解方程使用高斯消元法和jacobi迭代法
active 2025-03-30 → 2025-12-22 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 268 days from 2025-03-30 to 2025-12-22. Pushes: 6 total, peak 5 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 0 total, peak 0 in a day. Comments: 0 total, peak 0 in a day. Stars: 1 total, peak 1 in a day.
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Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| systemSpiderm | 6 | 6 | 0 | 0 |
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Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 1 stars here means stars gained during the window, not the repo's star count.