WVTransformHydrostatic

Create a hydrostatic wave-vortex transform for variable stratification.

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Declaration

 wvt = WVTransformHydrostatic(Lxyz, Nxyz, options)

Parameters

• Lxyz length of the domain (in meters) in the three coordinate directions, e.g. [Lx Ly Lz]
• Nxyz number of grid points in the three coordinate directions, e.g. [Nx Ny Nz]
• options.N2Function function returning squared buoyancy frequency on [-Lz,0]
• options.rhoFunction function returning density on [-Lz,0]
• options.latitude latitude in the supported domain; default 33
• options.shouldAntialias exclude quadratically aliased modes; default true
• options.rho0 reference density in kilograms per cubic meter; default 1025

Returns

• wvt new WVTransformHydrostatic instance

Discussion

Creates a new instance of the WVTransformHydrostatic class appropriate for disentangling hydrostatic waves and vortices in variable stratification

Supply either N2Function or rhoFunction. The additional modal arrays accepted by the constructor are reconstruction state used by the persistence factories rather than ordinary user construction options.