Average Error: 27.1 → 27.1
Time: 1.3s
Precision: binary64
\[\sin \left(x + \frac{\pi}{3}\right)\]
↓
\[\sin \left(x + \frac{\pi}{3}\right)\]
\sin \left(x + \frac{\pi}{3}\right)
↓
\sin \left(x + \frac{\pi}{3}\right)
double code(double x) {
	return ((double) sin(((double) (x + ((double) (((double) M_PI) / 3.0))))));
}
↓
double code(double x) {
	return ((double) sin(((double) (x + ((double) (((double) M_PI) / 3.0))))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 27.1

    \[\sin \left(x + \frac{\pi}{3}\right)\]

  2. Final simplification27.1

    \[\leadsto \sin \left(x + \frac{\pi}{3}\right)\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(sin (+ x (/ PI 3)))"
  :precision binary64
  (sin (+ x (/ PI 3.0))))