FourierFlows/FourierFlows.jl

Dealiasing in >1 dimensions

navidcy opened this issue · 1 comments

navidcy commented

Seems like in >1 dimensions the dealias! zeros out wavenumbers, e.g.

|kx * Lx/2π| >nx/3 AND |ky * Ly/2π|>ny/3

instead of

|kx * Lx/2π| >nx/3 OR |ky * Ly/2π|>ny/3