Grid2DSparse§ class typed_lisa_toolkit.types.misc.Grid2DSparse[Axis0: Axis, Axis1: Axis][source]§ Class for a sparse 2D grid. property axis0: Axis0§ The first axis of the grid. property axis1: Axis1§ The second axis of the grid. indices: Array[Any, ModuleType] | ndarray[tuple[Any, ...], dtype[Any]]§ The indices of the non-empty points in the grid, represented as an array of shape (n_sparse_points, 2) where each row is a pair of indices corresponding to the positions in axis0 and axis1.