[VA] SRC#001 - Spiky Integral

[Albert Chan]

(07-22-2018 12:33 AM)Valentin Albillo Wrote:  both results above match only up to 42 digits, namely:

      0.000000767448983276034720208518559793576182

Hi Valentin, Thanks for the check.

The fact that two integral only match 42 digits does not mean anything.
The spike formula asked for full spike area.

I chopped the spike only for speedier computation, trading accuracy for time.

Plotting N vs spike formula digits accuracy, and it followed a straight line,
already reaching 15 digits accuracy for N = 60

You might like to try the spike formula again, for N = 1000.
For I(1000), you have a correct value to match against ...