3-Torus Quasiperiodic

chaos · 36 views
chaos

What It Is

1D observable from dense quasiperiodic orbit on T^3 (frequencies sqrt 2, sqrt 3, sqrt 5). Ground-truth intrinsic dimension d=3.

Interpretation

Standard analysis sees: rich, high-entropy values; strongly periodic. The atlas additionally detects multi-frequency phase coupling.

What standard analysis sees
tail heaviness0.41
asymmetry0.48
occupancy0.85
short-range corr0.76
long-range memory0.21
spectral colour0.36
periodicity0.93
complexity0.15
time-irreversibility0.57
volatility clustering0.74
multifractality0.65
dimensionality0.44
nonstationarity0.16
What the atlas adds
multi-frequency phase coupling+2.9z
quadratic phase coupling between distinct frequencies — multiple incommensurate tones interacting (quasiperiodic / multi-tone)
Atlas-extreme metrics the standard bank can’t predict for this source
Isochronicity:frequency_shear+2.6zbank-miss 1.3σ

Composition

dtypefloat64
range[-1.83, 1.817]
unique values16384 / 16384
mean ± std0.000102 ± 0.826

Render Gallery

Atlas Position

Nearest neighborDistance
4-Torus Quasiperiodic1.19
5-Torus Quasiperiodic1.76
2-Torus Quasiperiodic2.62

Open in Atlas →

Which Geometries Light Up

BispectrumBispectrum:coupling_frequency_centroidrank 294/2980.2962
IsochronicityIsochronicity:frequency_shearrank 3/2980.8607
Ordinal PartitionOrdinal Partition:time_irreversibilityrank 294/2980.0069
Septagonal (Danzer)Septagonal (Danzer):z_conjugaterank 4/2980.6871
SymplecticSymplectic:phase_volume_exploredrank 3/2980.8276
in chaos
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