Average Error: 0.8 → 0.8
Time: 1.5s
Precision: binary64
\[e^{\pi} - \sin x\]
↓
\[e^{\pi} - \sin x\]
e^{\pi} - \sin x
↓
e^{\pi} - \sin x
double code(double x) {
	return ((double) (((double) exp(((double) M_PI))) - ((double) sin(x))));
}
↓
double code(double x) {
	return ((double) (((double) exp(((double) M_PI))) - ((double) sin(x))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.8

    \[e^{\pi} - \sin x\]

  2. Final simplification0.8

    \[\leadsto e^{\pi} - \sin x\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(- (exp PI) (sin x))"
  :precision binary64
  (- (exp PI) (sin x)))