Levenberg Marquardt1

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  LM (Levenberg–Marquardt) Information LM (Levenberg-Marquardt) is an optimization algorithm used in nonlinear least squares regression. LM is a modification of the Gauss-Newton algorithm, which is used to solve nonlinear least squares problems by iteratively minimizing the sum of squared residuals between the observed and predicted values. LM adds a damping parameter to the diagonal of the normal equations, which control.. Zettelkasten/Terminology Information 2023. 3. 5.