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Date: Thu, 27 Oct 94 11:31:52 -0400
From: given@tiber.nist.gov (James A Given)
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To: CHEMISTRY@ccl.net, frank@caesar.wustl.edu
Subject: Re:  CCL:codes for Ising model
Status: RO

  You better connect the spins on each edge to spins on the
opposite edge (i.e. use toroidal boundary conditions) or
the results probably will be misleading.