Average Error: 0.0 → 0.0
Time: 1.3s
Precision: binary64
\[e^{1 - x} + \sin x\]
↓
\[e^{1 - x} + \sin x\]
e^{1 - x} + \sin x
↓
e^{1 - x} + \sin x
double code(double x) {
	return ((double) (((double) exp(((double) (1.0 - x)))) + ((double) sin(x))));
}
↓
double code(double x) {
	return ((double) (((double) exp(((double) (1.0 - x)))) + ((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 0.0

    \[e^{1 - x} + \sin x\]

  2. Final simplification0.0

    \[\leadsto e^{1 - x} + \sin x\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(+ (exp (- 1 x)) (sin x))"
  :precision binary64
  (+ (exp (- 1.0 x)) (sin x)))