Acron RPN announces v3.0 BETA

[Dieter]

(09-06-2017 09:45 PM)vanLudwig Wrote:  Then I changed from 10,000 iterations to 25,000 iterations. That improved the x^2 by two digits; it only improved the 1/x by half a digit.

Instead of thousands and tenthousands of function calls, why don't you just implement a decent integration algorithm like the Romberg method? It is iterative, i.e. you only have to do as many function calls as required for a given precision, and it does not evaluate the function at the integration limits which is another advantage.

(09-06-2017 09:45 PM)vanLudwig Wrote:  On a side note, how did you insert math equations in a forum post? That is really cool.

This forum supports Mathjax.

Dieter