projection

Module: fridom.framework.projection

Classes, Functions, and Variables

Projection(mset)

Base class for projections.

GeostrophicSpectral(mset[, use_discrete])	Projection onto the geostrophic subspace using spectral eigenvectors.
WaveSpectral(mset[, use_discrete])	Projection onto the inertia-gravity wave subspace using spectral eigenvectors.
DivergenceSpectral(mset[, use_discrete])	Projection onto the divergence subspace using spectral eigenvectors.

GeostrophicTimeAverage(mset, max_period[, ...])

Projection onto the geostrophic subspace using time-averaging

OptimalBalance(mset, base_proj, ramp_period)

Nonlinear balancing using the optimal balance method.

NNMD(mset[, order, epsilon, use_model, ...])

Nonlinear normal mode decomposition

Projection.

Description

Projection classes are used to decompose the flow into different components. For example, the flow can be decomposed into geostrophic and ageostrophic components, or into balanced and unbalanced components.