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- From: tcsg3046@uxa.cso.uiuc.edu (Timothy C. Sozen)
- Newsgroups: sci.math.num-analysis
- Subject: Looking for fast way to find max and min eigenvalues
- Summary: Need to find fast way to find max and min eigenvalues
- Keywords: eigenvalues max min poodle
- Message-ID: <BtAx00.Lq9@news.cso.uiuc.edu>
- Date: 20 Aug 92 21:28:47 GMT
- Article-I.D.: news.BtAx00.Lq9
- Sender: usenet@news.cso.uiuc.edu (Net Noise owner)
- Organization: University of Illinois at Urbana
- Lines: 10
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- I would like to know if there is a way to find max and min eigenvalues
- of a system of equations. That is, is there a way to find them without
- finding every eigenvalue and testing for max and min?
-
- Thanks in advance
-
- Tim
-
- PS My matrix is symmetric positive definite and 7-diagonal.
-