Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/5/84; site gloria.UUCP Path: utzoo!watmath!clyde!bonnie!akgua!sdcsvax!sdcrdcf!hplabs!hao!seismo!rochester!rocksvax!rocksanne!sunybcs!gloria!colonel From: colonel@gloria.UUCP (George Sicherman) Newsgroups: net.ai Subject: Re: printing graphs, a new query Message-ID: <599@gloria.UUCP> Date: Sat, 13-Oct-84 16:18:18 EDT Article-I.D.: gloria.599 Posted: Sat Oct 13 16:18:18 1984 Date-Received: Mon, 15-Oct-84 01:48:23 EDT References: <12941@sri-arpa.UUCP> Organization: SUNY-Buffalo Confuser Science Lines: 9 ["In other words, if I turn left, then right is behind me. Is that correct?"] Here's a tougher one: has anybody an algorithm to imbed a family tree in the plane? You may assume that it's a genuine tree (no loops). Of course, marriage partners should stand beside each other (one another?), and offspring should stand below parents. -- Col. G. L. Sicherman ...seismo!rochester!rocksanne!rocksvax!sunybcs!gloria!colonel