GFIT - generalized quadratic approximati
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V.B. Zlokazov
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Article
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1989
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Elsevier Science
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English
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A method and a program are described for the minimization of a function of the type E~w(x){y(x)-f(x, p)} 2, where f(x, p) is a regression, non-linear with respect to the parameter p, and satisfying some additional condition, given by a constraint r(f(x, p)) = 0. The problem is solved using a special