Sketchfab
3D Model
LI Exp G - Hopf Fiber Density | PAPP 6-Stage
許可證和歸屬
描述
Experiment G is a “fiber-aware” Hopf visualization: instead of projecting 4D vertices point-to-point, it reconstructs the full Hopf fiber circle for each sampled point on S², then measures how many 4D vertices lie near that circle and how evenly they populate it.
Using 7 PAPP-generated polychora (total 42,852 S³ vertices), the model probes 288 fibers (radius 0.15) and builds a disc heightfield where dense + uniform fibers become peaks, sparse fibers become valleys, and clumped occupation produces ridges (uniformity mean 0.315, count range 12–472).
The surface is then extruded into a watertight manifold (χ=2). Mesh: 57,170 verts / 114,336 faces, per-vertex color + normals.
Color key: gold/amber = populated fibers, blue/violet = sparse, red tint = clumped.
Generated by PAPP Framework.
Sketchfab
3D Model
LI Exp G - Hopf Fiber Density | PAPP 6-Stage
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資源資訊
類型：
3D Model
來源：
Sketchfab
下載：
可下載
發佈時間：
March 3, 2026
許可證：
CC Attribution
商用許可
請查看許可證
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統計
下載次數：
0
點讚數：
0
瀏覽數：
2
技術規格
多邊形數：
114,336
頂點數：
57,170
