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Article #206HELP Quadratic Eqns
From: Neil F. Palumbo
Date: Sun, 10 Jan 1993 20:02
Date: Sun, 10 Jan 1993 20:02
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1132 bytes
[ Article crossposted from sci.math ] [ Author was Neil F. Palumbo (neilfp@astro.ocis.temple.edu) ] [ Posted on Sat, 9 Jan 1993 17:25:20 GMT ] I have a set of equations of the form: s'*Ai*s + Bi*s + ci = 0, i=1,2,...,100 The unknown is the vector s (the same unknown vector in all 100 eqns). The Ai's are square (100x100) matrices, the Bi's are (100x1) vectors, and the ci's are constants. s is of course a (100x1) vector. Can anyone suggest an approach to simultaneously solving this set of equations? Please e-mail me with your responses. Thanks in advance... Neil
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Path: arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!howland.reston.ans.net!zaphod.mps.ohio-state.edu!cs.utexas.edu!rutgers!ub!dsinc!netnews.upenn.edu!cronkite.ocis.temple.edu!astro.ocis.temple.edu!neilfp From: neilfp@astro.ocis.temple.edu (Neil F. Palumbo) Newsgroups: sci.engr.control Subject: HELP Quadratic Eqns Message-ID: <1993Jan10.200246.4947@cronkite.ocis.temple.edu> Date: 10 Jan 93 20:02:46 GMT Sender: news@cronkite.ocis.temple.edu (NetWork News (readnews)) Organization: Temple University Lines: 15 X-Newsreader: TIN [version 1.1 PL8]