Aizawa 3D continuous flow with torus-like topology and two polar spikes --- structurally distinct from Lorenz butterfly, Rossler spiral, and Halvorsen cyclic. Multistable. Output: x-coordinate.
Standard analysis sees: smooth / autocorrelated; red spectrum (low-frequency / 1-over-f power); strongly periodic; low-complexity (predictable, not noise-like); volatility-clustering (bursty); multifractal. The atlas detects no named structure beyond this. It sits beside Halvorsen Attractor in the atlas (standard-bank rank 25) — a neighbor conventional features miss.
Nothing beyond the standard reading — this source’s structure is already captured by standard features; the atlas adds no named residual.








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| Nearest neighbor | Distance | |
|---|---|---|
| Halvorsen Attractor | 3.25 | |
| Rossler Attractor | 3.42 | |
| Berry Random Wave | 3.57 | cross-domain |
Catch24 › Catch24:SP_Summaries_welch_rect_area_5_1 | rank 4/298 | 0.9999 |
Hodge–Laplacian › Hodge–Laplacian:poisson_recovery_error | rank 4/298 | 4.6028 |
Symplectic › Symplectic:phase_volume_explored | rank 4/298 | 0.8226 |