Average Error: 0.1 → 0.1
Time: 554.0ms
Precision: binary64
\[\sqrt{81 - 48 \cdot x}\]
↓
\[\sqrt{81 - 48 \cdot x}\]
\sqrt{81 - 48 \cdot x}
↓
\sqrt{81 - 48 \cdot x}
double code(double x) {
	return ((double) sqrt(((double) (81.0 - ((double) (48.0 * x))))));
}
↓
double code(double x) {
	return ((double) sqrt(((double) (81.0 - ((double) (48.0 * x))))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[\sqrt{81 - 48 \cdot x}\]

  2. Final simplification0.1

    \[\leadsto \sqrt{81 - 48 \cdot x}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(sqrt (- 81 (* 48 x)))"
  :precision binary64
  (sqrt (- 81.0 (* 48.0 x))))