3 ms·
atan(x) = asin(x / sqrt(1+x*x))
by paulddraper 7mo ago
atan(x) = asin(x / sqrt(1+x*x))
- fatih-erikli-cg 7mo agoSo the asin is brute force. I think it is `atan` function. Written article explains nothing. Sqrt is also like that. It looks like there is a reasonable explanation when it is written math form but there is no.