Average Error: 0.0 → 0.0
Time: 445.0ms
Precision: binary64
\[\frac{1}{x} + 2 \cdot x\]
↓
\[\frac{1}{x} + 2 \cdot x\]
\frac{1}{x} + 2 \cdot x
↓
\frac{1}{x} + 2 \cdot x
double code(double x) {
	return ((double) (((double) (1.0 / x)) + ((double) (2.0 * x))));
}
↓
double code(double x) {
	return ((double) (((double) (1.0 / x)) + ((double) (2.0 * x))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\frac{1}{x} + 2 \cdot x\]

  2. Final simplification0.0

    \[\leadsto \frac{1}{x} + 2 \cdot x\]

Reproduce

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