# Double exponential integration (a,∞) Calculator

## Calculates the integral of the given function f(x) over the semi-infinite interval (a,∞) using the Double exponential formula.

 This method is suitable for the function with algebraic decay at infinity.The integrand f(x) is assumed to be analytic and non-periodic except for the endpoint.
 f(x) a 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit
Double exponential integration (a,∞)
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