## Coupled SH Equations

This model uses two coupled Swift-Hohenberg equations with the two fields having different onset values (set by the parameter *Delta*) at different wave numbers (in the ratio set by the parameter *q*). There are various non-linear coupling parameters. You can plot the *u*_{1} or *u*_{2} field by choosing *Plot type*.

You can run the same equation in a system size twice as large (128 x 128) here.

Demonstrations-1-2-3-4-5-6-7