artificial-life op• 数据种类:image → image
• 调用:fullseye.apply(img, "alife_cyclic_ca", a=0.5, b=0.5)(2-D 的模型是一张图 + 两个标量旋钮 a,b∈[0,1])
循环细胞自动机(Fisch-Gravner-Griffeath)→ 螺旋波。
> 以下的详细说明为原文 —— 摘要与标题已翻译。
The image is quantised into N = 3 + int(9a) cyclically ordered states; a cell
in state s advances to (s+1) mod N as soon as at least one of its 8 Moore
neighbours already holds (s+1) mod N ("eat-the-next-colour"). Repeated on the
torus this self-organises the initial field into rotating spiral waves and
demons. `a sets the state count N, b` the step count 1 + int(15b).
Returns state/(N-1) so the full [0,1] range is used.
• gallery2d_physics_alife_3d 族使用指南
• 示例数据目录(下载 URL / 许可证) —— 2-D 用 skimage.data(BSD/公有领域)加合成图,3-D 给出真实数据源(Stanford/PDS 等)的下载 URL。
• 算子来历与参考文献 —— 该算子族所依据的研究/方法出处。
• 算法的正典(作者・年份)与用途见上面的族使用指南。
• gallery2d_physics_alife_3d — py -3.11 examples/gallery2d_physics_alife_3d.py
• sim2real_and_alife — py -3.11 examples/sim2real_and_alife.py
image 作为输入)identity · gaussian · mean_box · bilateral · unsharp · median · min_filter · max_filter
artificial-life)alife_gray_scott · alife_turing · alife_life_step · alife_perona_malik · alife_curvature_flow · alife_dla · alife_reaction_bz · alife_wolfram1d
*Provenance: ops.py — 2D 算子登记表。本条目由 tools/opdocs.py md 自动生成(请勿手工编辑)。*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.