Average Error: 12.4 → 12.4
Time: 856.0ms
Precision: binary64
\[\frac{\sqrt{x}}{x \cdot x}\]
↓
\[\frac{\sqrt{x}}{x \cdot x}\]
\frac{\sqrt{x}}{x \cdot x}
↓
\frac{\sqrt{x}}{x \cdot x}
double code(double x) {
	return ((double) (((double) sqrt(x)) / ((double) (x * x))));
}
↓
double code(double x) {
	return ((double) (((double) sqrt(x)) / ((double) (x * x))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 12.4

    \[\frac{\sqrt{x}}{x \cdot x}\]

  2. Final simplification12.4

    \[\leadsto \frac{\sqrt{x}}{x \cdot x}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(/ (sqrt x) (* x x))"
  :precision binary64
  (/ (sqrt x) (* x x)))