Average Error: 0.1 → 0.1
Time: 1.9s
Precision: binary64
\[\sin \left(\sin \left(\sin cos\right)\right)\]
↓
\[\sin \left(\sin \left(\sin cos\right)\right)\]
\sin \left(\sin \left(\sin cos\right)\right)
↓
\sin \left(\sin \left(\sin cos\right)\right)
double code(double cos) {
	return ((double) sin(((double) sin(((double) sin(cos))))));
}
↓
double code(double cos) {
	return ((double) sin(((double) sin(((double) sin(cos))))));
}

Error

Bits error versus cos

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[\sin \left(\sin \left(\sin cos\right)\right)\]

  2. Final simplification0.1

    \[\leadsto \sin \left(\sin \left(\sin cos\right)\right)\]

Reproduce

herbie shell --seed 2020153 
(FPCore (cos)
  :name "(sin (sin (sin cos)))"
  :precision binary64
  (sin (sin (sin cos))))