Average Error: 0.1 → 0.1
Time: 2.8s
Precision: binary64
\[\]
\[\]
double code(double x, double y) {
	return ((double) (x * ((double) (((double) sin(y)) / y))));
}
double code(double x, double y) {
	return ((double) (x / ((double) (y / ((double) sin(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 0.1

    \[\]
  2. Using strategy rm
  3. Applied clear-num0.2

    \[\leadsto \]
  4. Using strategy rm
  5. Applied un-div-inv0.1

    \[\leadsto \]
  6. Final simplification0.1

    \[\leadsto \]

Reproduce

herbie shell --seed 2020192 
(FPCore (x y)
  :name "Linear.Quaternion:$cexp from linear-1.19.1.3"
  :precision binary64
  (* x (/ (sin y) y)))