cartesian

Module: fridom.framework.grid.cartesian

Submodules

discrete_spectral_operators

Operators for spectral analysis of discrete Cartesian grids.

Classes, Functions, and Variables

Grid(N, L[, periodic_bounds, domain_decomp, ...])

An n-dimensional cartesian grid with capabilities for fourier transforms.

FFT(periodic)

Class for performing fourier transforms on a cartesian grid.

FiniteDifferences()

SpectralDiff()

Differentiation module in spectral space.

LinearInterpolation()

Simple linear interpolation for cartesian grids.

PolynomialInterpolation([order])

Polynomial interpolation for cartesian grids.