Average Error: 0 → 0
Time: 620.0ms
Precision: binary64
\[\frac{b}{2 \cdot a}\]
↓
\[\frac{b}{2 \cdot a}\]
\frac{b}{2 \cdot a}
↓
\frac{b}{2 \cdot a}
double code(double b, double a) {
	return ((double) (b / ((double) (2.0 * a))));
}
↓
double code(double b, double a) {
	return ((double) (b / ((double) (2.0 * a))));
}

Error

Bits error versus b

Bits error versus a

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0

    \[\frac{b}{2 \cdot a}\]

  2. Final simplification0

    \[\leadsto \frac{b}{2 \cdot a}\]

Reproduce

herbie shell --seed 2020152 
(FPCore (b a)
  :name "(/ b (* 2 a))"
  :precision binary64
  (/ b (* 2.0 a)))