Titlebook: Numerical Algorithms with C; Gisela Engeln-Müllges,Frank Uhlig Textbook 1996 Springer-Verlag Berlin Heidelberg 1996 ANSI C-Programs.Algori

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Numerical Differentiation,By using the standard rules of differentiation one can find the derivative of any differentiable function . that can be expressed in terms of elementary functions. Hence an approximate calculation of the derivatives is necessary only in cases where the function . is given empirically as in a table of values.

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