A note on the optimum choice for penalty
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Nour-Omid, Bahram ;Wriggers, Peter
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Article
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1987
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Wiley (John Wiley & Sons)
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English
โ 290 KB
This paper looks at the numerical characteristics of penalty methods for evaluating the solution of symmetric systems of equations with imposed constraints. The sources of error resulting from this approach are identified and an estimate for the penalty parameter that minimizes this error is obtaine