source file: mills2.txt Date: Wed, 2 Apr 1997 10:30:46 -0800 Subject: Reply to Mark N. From: John Chalmers Mark N: You're right, what Mark Rankin was referring to is the triangular graph in the 3x5 plane. It's called triaxial because it can be constructed with three axes as 120 degrees (3's, 5's and 6/5-5/3's). Three-D graphs or their planar projections can be constructed as a centered triangular graph or as a more common rectilinear type with the 7's axis at about 30 degrees. David Doty in his JI Primer, Carter Scholz (including Ji Calc), Paul Erlich, Erv Wilson in his writings, etc. have all used such lattices and higher homologs. --John Received: from ns.ezh.nl [137.174.112.59] by vbv40.ezh.nl with SMTP-OpenVMS via TCP/IP; Wed, 2 Apr 1997 22:47 METZ Received: by ns.ezh.nl; (5.65v3.2/1.3/10May95) id AA01562; Wed, 2 Apr 1997 22:47:58 +0200 Received: from ella.mills.edu by ns (smtpxd); id XA01560 Received: from by ella.mills.edu via SMTP (940816.SGI.8.6.9/930416.SGI) id MAA11471; Wed, 2 Apr 1997 12:46:21 -0800 Date: Wed, 2 Apr 1997 12:46:21 -0800 Message-Id: Errors-To: madole@mills.edu Reply-To: tuning@ella.mills.edu Originator: tuning@eartha.mills.edu Sender: tuning@ella.mills.edu