Mini Shell
Mini Shell
| Direktori : /usr/share/graphviz/gvpr/ |
| Current File : //usr/share/graphviz/gvpr/span |
/* derive simple spanning tree */
BEG_G { $tvtype = TV_dfs; $tvroot = node($,ARGV[0]);}
E [!isSubnode($T,$.head) || !isSubnode($T,$.tail)]