[EN] Scilab tutorial: nonlinear regression
Автор: László Baranyai
Загружено: 2023-01-08
Просмотров: 1822
Описание:
Nonlinear regression is presented with the leastsq function. Saturation curve is defined and the role of cost function is demonstrated. Data, initial guess and fitted curve are presented on chart. Quality parameters of determination coefficient (R2) and RMSE are calculated at the end.
The advantage of presented approach is to be simple without the need of Jacobian function.
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