\sin^{-1} \left({x}^{\left({x}^{x}\right)}\right)\sin^{-1} \left({x}^{\left({x}^{x}\right)}\right)double code(double x) {
return ((double) asin(((double) pow(x, ((double) pow(x, x))))));
}
double code(double x) {
return ((double) asin(((double) pow(x, ((double) pow(x, x))))));
}



Bits error versus x
Results
Initial program 0.1
Final simplification0.1
herbie shell --seed 2020153
(FPCore (x)
:name "(asin (pow x (pow x x)))"
:precision binary64
(asin (pow x (pow x x))))