Numerical analytic continuation (source code)

= Numerical analytic continuation
{wiki=Numerical_analytic_continuation}

Numerical analytic continuation is a technique used in numerical analysis to extend the domain of a function beyond its originally available data points. Specifically, it refers to methods aimed at recovering the values of a function in a region where it is not directly computable or where only a limited set of points is known. This is particularly relevant when dealing with functions that are difficult to evaluate at certain points, such as complex functions.