Altsumlogkklog

Estimates the sum of an alternating series. Three linear methods for convergence acceleration are implemented.EXAMPLES:% log(2) = 1 - 1/2 + 1/3 - 1/4 + ...altsum(1./(1:20))ans = 0.693147180559945 % pi = 4 - 4/3 + 4/5 - 4/7 + ...altsum(4./(1:2:39))ans = 3.141592653589794 % Euler-Mascheroni... Platforms: Matlab