From cube-lovers-errors@mc.lcs.mit.edu Fri Nov 7 14:46:43 1997 Return-Path: Received: from sun30.aic.nrl.navy.mil by mc.lcs.mit.edu (8.8.1/mc) with SMTP id OAA26878; Fri, 7 Nov 1997 14:46:43 -0500 (EST) Precedence: bulk Errors-To: cube-lovers-errors@mc.lcs.mit.edu Mail-from: From davidbarr@iname.com Fri Nov 7 02:09:32 1997 Sender: davidb@davidb.concentric.net Message-Id: <3462BE64.3F20493A@iname.com> Date: Thu, 06 Nov 1997 23:08:20 -0800 From: David Barr Organization: Medweb To: Tenie Remmel , Cube-Lovers@ai.mit.edu Subject: Re: Better way to flip a middle edge? References: <19971106.151149.11046.0.tenie1@juno.com> Tenie Remmel wrote: > Is there a short way to flip a middle edge cubie without disturbing the > top layer or the other middle edges? I mean, better than replacing it > with one from the bottom and then putting it back in the correct > orientation, which takes 15 moves. > > --Tenie Remmel (tenie1@juno.com) Take a look at http://ssie.binghamton.edu/~jirif/Mike/middle.html. I think this is the sequence you want: 2) R2 D2 F' R2 F D2 R D' R This sequence flips the cubie on the front-right edge without disturbing the upper face or the other middle edges. -- mailto:davidbarr@iname.com http://www.concentric.net/~Davebarr/