WVGeometryDoublyPeriodic

create a geometry for a doubly periodic domain

Declaration

  self = WVGeometryDoublyPeriodic(Lxy, Nxy, options)

Lxy length of the domain (in meters) in the two periodic coordinate directions, e.g. [Lx Ly]
Nxy number of grid points in the two coordinate directions, e.g. [Nx Ny]
conjugateDimension (optional) set which dimension in the DFT grid is assumed to have the redundant conjugates (1 or 2), default is 2
shouldAntialias (optional) set whether the WV grid excludes the quadratically aliased modes [0 1] (default 1)
shouldExcludeNyquist (optional) set whether the WV grid excludes Nyquist modes[0 1] (default 1)
shouldExludeConjugates (optional) set whether the WV grid excludes conjugate modes [0 1] (default 1)