| Linux hosting5.siteguarding.com 3.10.0-962.3.2.lve1.5.88.el7.x86_64 #1 SMP Fri Sep 26 14:06:42 UTC 2025 x86_64 Path : /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)]