Average Error: 0.6 → 0.6
Time: 370.0ms
Precision: binary64
\[\sqrt[3]{a}\]
↓
\[\sqrt[3]{a}\]
\sqrt[3]{a}
↓
\sqrt[3]{a}
double code(double a) {
	return ((double) cbrt(a));
}
↓
double code(double a) {
	return ((double) cbrt(a));
}

Error

Bits error versus a

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.6

    \[\sqrt[3]{a}\]

  2. Final simplification0.6

    \[\leadsto \sqrt[3]{a}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (a)
  :name "(cbrt a)"
  :precision binary64
  (cbrt a))