Gray–Scott patterns

PERIODIC REACTION–DIFFUSION

442 · p4

1 · CHOOSE THE TIME SYMMETRY

Time-symmetric solutions onlyLoading precomputed catalog…
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Parameters, thumbnails and numerical checks have already been computed.

Physical width 2 L · square lattice
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Numerical record

Each outlined region is one pattern repeat cell. The pattern and generators share this cell scale.

The markers describe the requested rotation and phase shift. A chemical animation appears only after passing every numerical acceptance check.

PDE mismatch
Forward phase error
Temporal variation
Forward return RMS