Journal directory listing - Volume 31-41 (1986-1996) - Volume 33 (1988)

Nonlinear Least Squares Curre Fitting Author: Ren-shiaw Yang


Fitting curves to data is an important task in various branches of science. In this paper, we investigate and implement (on an IBM-PC) the standard linear least squares algorithm, the simplex algorithm and Marquardt's algorithm. In particular, we shall compare the efficiency. accuracy, and general applicability of these algorithms.

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