Initialize with current layout
If enabled, uses the current coordinates as a starting point for the layout. Often this produces strange results if starting from a previous Spring Layout.
A post processing step to reduce the extent of edge crossings, at the expense of a longer running time.
A post processing step to reduce the length of edges, at the expense of a longer running time.
An internal grid size used by the layout algorithm. This should be a multiple of the EPE grid size for reliable results. The larger the grid, the larger the resulting layout, and vice versa.