Average Error: 0.6 → 0.6
Time: 680.0ms
Precision: binary64
\[\frac{1}{x \cdot y}\]
↓
\[\frac{1}{x \cdot y}\]
\frac{1}{x \cdot y}
↓
\frac{1}{x \cdot y}
double code(double x, double y) {
	return ((double) (1.0 / ((double) (x * y))));
}
↓
double code(double x, double y) {
	return ((double) (1.0 / ((double) (x * y))));
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.6

    \[\frac{1}{x \cdot y}\]

  2. Final simplification0.6

    \[\leadsto \frac{1}{x \cdot y}\]

Reproduce

herbie shell --seed 2020152 
(FPCore (x y)
  :name "(/ 1 (* x y))"
  :precision binary64
  (/ 1.0 (* x y)))