There are many special mathematical functions that are not defined by arithmetic expressions, but as a solution of some definite integral. Such are Gamma and related functions, Error function, Fresnel integrals, elliptic integrals, etc. Unlike some advanced mathematical packages as Octave, Maxima or Scilab, they are not implemented internally in Calcpad. However, for real numbers,Continue reading “How to calculate special functions with Calcpad”
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