Average Error: 36.4 → 36.4
Time: 3.0s
Precision: binary64
\[\frac{a - \sin a}{\left(a \cdot a\right) \cdot a}\]
↓
\[\frac{a - \sin a}{\left(a \cdot a\right) \cdot a}\]
\frac{a - \sin a}{\left(a \cdot a\right) \cdot a}
↓
\frac{a - \sin a}{\left(a \cdot a\right) \cdot a}
double code(double a) {
	return ((double) (((double) (a - ((double) sin(a)))) / ((double) (((double) (a * a)) * a))));
}
↓
double code(double a) {
	return ((double) (((double) (a - ((double) sin(a)))) / ((double) (((double) (a * a)) * a))));
}

Error

Bits error versus a

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 36.4

    \[\frac{a - \sin a}{\left(a \cdot a\right) \cdot a}\]

  2. Final simplification36.4

    \[\leadsto \frac{a - \sin a}{\left(a \cdot a\right) \cdot a}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (a)
  :name "(/ (- a (sin a)) (* (* a a) a))"
  :precision binary64
  (/ (- a (sin a)) (* (* a a) a)))