Average Error: 0.0 → 0.0
Time: 2.6s
Precision: binary64
\[{\left(\sqrt{\sqrt{x} + \log x}\right)}^{2} - x\]
↓
\[{\left(\sqrt{\sqrt{x} + \log x}\right)}^{2} - x\]
{\left(\sqrt{\sqrt{x} + \log x}\right)}^{2} - x
↓
{\left(\sqrt{\sqrt{x} + \log x}\right)}^{2} - x
double code(double x) {
	return ((double) (((double) pow(((double) sqrt(((double) (((double) sqrt(x)) + ((double) log(x)))))), 2.0)) - x));
}
↓
double code(double x) {
	return ((double) (((double) pow(((double) sqrt(((double) (((double) sqrt(x)) + ((double) log(x)))))), 2.0)) - x));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[{\left(\sqrt{\sqrt{x} + \log x}\right)}^{2} - x\]

  2. Final simplification0.0

    \[\leadsto {\left(\sqrt{\sqrt{x} + \log x}\right)}^{2} - x\]

Reproduce

herbie shell --seed 2020152 
(FPCore (x)
  :name "(- (pow (sqrt (+ (sqrt x) (log x))) 2) x)"
  :precision binary64
  (- (pow (sqrt (+ (sqrt x) (log x))) 2.0) x))