Average Error: 0.3 → 0.3
Time: 891.0ms
Precision: binary64
\[\frac{{x}^{2} + x}{100}\]
↓
\[\frac{{x}^{2} + x}{100}\]
\frac{{x}^{2} + x}{100}
↓
\frac{{x}^{2} + x}{100}
double code(double x) {
	return ((double) (((double) (((double) pow(x, 2.0)) + x)) / 100.0));
}
↓
double code(double x) {
	return ((double) (((double) (((double) pow(x, 2.0)) + x)) / 100.0));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.3

    \[\frac{{x}^{2} + x}{100}\]

  2. Final simplification0.3

    \[\leadsto \frac{{x}^{2} + x}{100}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(/ (+ (pow x 2) x) 100)"
  :precision binary64
  (/ (+ (pow x 2.0) x) 100.0))