Average Error: 0.1 → 0.1
Time: 2.0s
Precision: binary64
\[2^{\sin x} + 2^{\cos x}\]
↓
\[2^{\sin x} + 2^{\cos x}\]
2^{\sin x} + 2^{\cos x}
↓
2^{\sin x} + 2^{\cos x}
double code(double x) {
	return ((double) (((double) exp2(((double) sin(x)))) + ((double) exp2(((double) cos(x))))));
}
↓
double code(double x) {
	return ((double) (((double) exp2(((double) sin(x)))) + ((double) exp2(((double) cos(x))))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[2^{\sin x} + 2^{\cos x}\]

  2. Final simplification0.1

    \[\leadsto 2^{\sin x} + 2^{\cos x}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(+ (exp2 (sin x)) (exp2 (cos x)))"
  :precision binary64
  (+ (exp2 (sin x)) (exp2 (cos x))))