Average Error: 0.1 → 0.1
Time: 1.6s
Precision: binary64
\[{x}^{2} - \frac{1}{{x}^{3}}\]
↓
\[{x}^{2} - \frac{1}{{x}^{3}}\]
{x}^{2} - \frac{1}{{x}^{3}}
↓
{x}^{2} - \frac{1}{{x}^{3}}
double code(double x) {
	return ((double) (((double) pow(x, 2.0)) - ((double) (1.0 / ((double) pow(x, 3.0))))));
}
↓
double code(double x) {
	return ((double) (((double) pow(x, 2.0)) - ((double) (1.0 / ((double) pow(x, 3.0))))));
}

Error

Bits error versus x

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Your Program's Arguments

Results

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Derivation

  1. Initial program 0.1

    \[{x}^{2} - \frac{1}{{x}^{3}}\]

  2. Final simplification0.1

    \[\leadsto {x}^{2} - \frac{1}{{x}^{3}}\]

Reproduce

herbie shell --seed 2020152 
(FPCore (x)
  :name "(- (pow x 2) (/ 1 (pow x 3)))"
  :precision binary64
  (- (pow x 2.0) (/ 1.0 (pow x 3.0))))