Fig. 6From: Fast rapidly convergent penetrable scattering computationsAn illustration of the uniform grid placement for a three patch decomposition of a bean shaped domain in three dimensions. The figure shows on the top left—the domain; top center and top right—the grid over two boundary patches; at the bottom left—the grid over the interior-patch; and, at the bottom right—union of the grids over the boundary- and interior-patchesBack to article page