Documentation

LeanPool.NavierStokesAndEuler.NavierStokes.ActualSignedPhysicalBinding

The actual signed family at its native reference bands #

Each primary label retains its own prepared slow domain. The otherwise irrelevant band index in a physical reference is frozen at that label's reference band. In particular, no global ordering of a fixed native cover above all common covers is asserted.

The request uses the actual common-reference state and its torus average. Only the wave geometry is put in native coordinates: inverse-cover pullback of the entire state would in general have only subcover periodicity.

A common-torus signed request with native wave geometry #

The torus-averaged signed request is independent of the free fast coordinate and angle at which it is evaluated. The common state can therefore be kept on its original torus while the primary wave uses native fast coordinates. Freezing the band index preserves every actual derivative and average.

The evaluation point carries no torus or angle dependence #

Identity band views of the native primary #

The actual common state supplies the request of these native views #

The same individual native copy as the frozen signed stage.

Bind to the literal request after the actual particular update.