Numerical Analysis

Programs Supporting Algorithms

Applets by Richard Nunoo, book by Dr. Richard Burden and Dr. D. Faires.

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Chebyshev Rational Approximation

To obtain the rational approximation rT(x) =  sum(pkTk(x))/sum(qkT k(x)), 0< k < n, 0<k < m, for a function f(x).