From cube-lovers-errors@mc.lcs.mit.edu Mon Aug 18 14:10:15 1997 Return-Path: Received: from sun30.aic.nrl.navy.mil by mc.lcs.mit.edu (8.8.1/mc) with SMTP id OAA02395; Mon, 18 Aug 1997 14:10:14 -0400 (EDT) Precedence: bulk Errors-To: cube-lovers-errors@mc.lcs.mit.edu Mail-from: From jbryan@pstcc.cc.tn.us Sun Aug 17 14:08:40 1997 Date: Sun, 17 Aug 1997 14:05:08 -0400 (Eastern Daylight Time) From: Jerry Bryan Subject: Re: Calculating Local Maxima in Face Turn Metric In-Reply-To: To: Cube-Lovers Message-Id: On Sun, 17 Aug 1997, Jerry Bryan wrote: > The only thing I am worried about is the following. Given the proposed > initializations and calculations for E(w) and E2(w) for face turns, will > E(w) and E2(w) be disjoint automagically, or is their disjointedness > something which will have to be tested? > Well, I see that I never actually gave the calculation of E2(w), just the initialization. But it works the same as for E(w), namely if z=xy, then E2(z) is the union of E2(y) over all the y which can be used to make minimal maneuvers for z. = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Robert G. Bryan (Jerry Bryan) jbryan@pstcc.cc.tn.us Pellissippi State (423) 539-7198 10915 Hardin Valley Road (423) 694-6435 (fax) P.O. Box 22990 Knoxville, TN 37933-0990