Path: utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!uoft02.utoledo.edu!desire.wright.edu!wright!pmisra From: pmisra@cs.wright.edu (Pradeep Misra) Newsgroups: comp.text.tex Subject: Partitioned Matrices Message-ID: <1990Nov30.005753.23261@cs.wright.edu> Date: 30 Nov 90 00:57:53 GMT Organization: Wright State University Lines: 12 This may have already been discussed. But are there any TeX macros that enable us to typeset partitioned matrices with the partitions indicated by solid, dashed or dotted lines. I would appreciate any pointers to the source (if they already exist) or hints to develop the macro. Thanks in advance, Pradeep Misra (513) 873-3663