Displaying similar documents to “An approximation of tabulated function.”

A numerical method of fitting a multiparameter nonlinear function to experimental data in the L 1 norm

Jaromír Jakeš (1988)

Aplikace matematiky

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A numerical method of fitting a multiparameter function, non-linear in the parameters which are to be estimated, to the experimental data in the L 1 norm (i.e., by minimizing the sum of absolute values of errors of the experimental data) has been developed. This method starts with the least squares solution for the function and then minimizes the expression i ( x i 2 + a 2 ) 1 / 2 , where x i is the error of the i -th experimental datum, starting with an a comparable with the root-mean-square error of the least...

Optimization of Parameters in the Menzerath–Altmann Law, II

Ján Andres, Martina Benešová, Martina Chvosteková, Eva Fišerová (2014)

Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica

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The paper continues our studies released under the same title [Andres, J., Kubáček, L., Machalová, J., Tučková, M.: Optimization of parameters in the Menzerath–Altmann law Acta Univ. Palacki. Olomuc., Fac. rer. nat., Math. 51, 1 (2012), 5–27.]. As the main result justifying the conclusions in [Andres, J., Kubáček, L., Machalová, J., Tučková, M.: Optimization of parameters in the Menzerath–Altmann law Acta Univ. Palacki. Olomuc., Fac. rer. nat., Math. 51, 1 (2012), 5–27.], the theorem...