[VA] SRC#001 - Spiky Integral

[Gerson W. Barbosa]

(07-18-2018 12:36 AM)Valentin Albillo Wrote:  In return, will you please confirm my result for N=200, namely:

      I(200) = 195115902556687929766460554749767560813889646699192346811 / 200867255532373784442745261542645325315275374222849104412672 * Pi

I am sorry, but I fear the HP 50g is not up to this task (at least with the current algorithm ). I(100) has required a clean emulated 50g and almost seven minutes, so I won’t even try. Anyway, the first seven significant digits of my approximate result on Free42, 3.05164078210624e-3, agree with your numerical result for I(200).
Not meaning to abuse your good will, would you please check how many significant digits I get right for N=20000?

3.06979593309e-6

Thank you very much!

Gerson.