Optreeshortestpath

B::OptreeShortestPath is a Perl module that adds the methods ->shortest_path( $op ) and ->all_paths() to all B::OP objects in an optree. SYNOPSIS use B qw( main_root main_start ); use B::OptreeShortestPath; for ( main_start()->shortest_path( main_root() ) ) { print "$_n"; } METHODS... Platforms: *nix