Discretization

tidy3d.GridSpec	Collective grid specification for all three dimensions.
tidy3d.AutoGrid	Specification for non-uniform grid along a given dimension.
tidy3d.UniformGrid	Uniform 1D grid.
tidy3d.QuasiUniformGrid	Similar to UniformGrid that generates uniform 1D grid, but grid positions are locally fine tuned to be snaped to snapping points and the edges of structure bounding boxes.
tidy3d.CustomGrid	Custom 1D grid supplied as a list of grid cell sizes centered on the simulation center.
tidy3d.CustomGridBoundaries	Custom 1D grid supplied as a list of grid cell boundary coordinates.
tidy3d.Coords	Holds data about a set of x,y,z positions on a grid.
tidy3d.FieldGrid	Holds the grid data for a single field.
tidy3d.YeeGrid	Holds the yee grid coordinates for each of the E and H positions.
tidy3d.Grid	Contains all information about the spatial positions of the FDTD grid.
tidy3d.LayerRefinementSpec	Specification for automatic mesh refinement and snapping in layered structures.
tidy3d.GridRefinement	Specification for local mesh refinement that defines the grid step size and the number of grid cells in the refinement region.
tidy3d.CornerFinderSpec	Specification for corner detection on a 2D plane.