Average Error: 0 → 0
Time: 337.0ms
Precision: binary64
\[x + x\]
↓
\[x + x\]
x + x
↓
x + x
double code(double x) {
	return ((double) (x + x));
}
↓
double code(double x) {
	return ((double) (x + 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

    \[x + x\]

  2. Final simplification0

    \[\leadsto x + x\]

Reproduce

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