cmpgrids

Compare the available sparse grid types.

Syntax

cmpgrids
cmpgrids(N)
cmpgrids(N,D)

Description

cmpgrids Compares the maximum-norm-based grid, the no-boundary-nodes grid, the Clenshaw-Curtis grid, the Chebyshev-Gauss-Lobatto grid, and the Gauss-Patterson grid in dimension D = 2 and level N = 3.

cmpgrids(N) Compares the grids for level N.

cmpgrids(N,D) Compares the grids in dimension D. Permitted are only the values D = 2 or D = 3.

Examples

The following statement plots the four available sparse grids with level N = 3 in two dimensions, producing the following graph.

cmpgrids(3,2);

See Also

plotgrid, plotindices, spgrid.