Average Error: 0.0 → 0.0
Time: 894.0ms
Precision: binary64
\[{x}^{2} + \left(x + 1\right)\]
↓
\[{x}^{2} + \left(x + 1\right)\]
{x}^{2} + \left(x + 1\right)
↓
{x}^{2} + \left(x + 1\right)
double code(double x) {
	return ((double) (((double) pow(x, 2.0)) + ((double) (x + 1.0))));
}
↓
double code(double x) {
	return ((double) (((double) pow(x, 2.0)) + ((double) (x + 1.0))));
}

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

    \[{x}^{2} + \left(x + 1\right)\]

  2. Final simplification0.0

    \[\leadsto {x}^{2} + \left(x + 1\right)\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(+ (pow x 2) (+ x 1))"
  :precision binary64
  (+ (pow x 2.0) (+ x 1.0)))