Average Error: 0.0 → 0.0
Time: 9.3s
Precision: 64
\[x + \frac{y - x}{z}\]
↓
\[x + \frac{y - x}{z}\]
x + \frac{y - x}{z}
↓
x + \frac{y - x}{z}
double f(double x, double y, double z) {
        double r13893 = x;
        double r13894 = y;
        double r13895 = r13894 - r13893;
        double r13896 = z;
        double r13897 = r13895 / r13896;
        double r13898 = r13893 + r13897;
        return r13898;
}
↓
double f(double x, double y, double z) {
        double r13899 = x;
        double r13900 = y;
        double r13901 = r13900 - r13899;
        double r13902 = z;
        double r13903 = r13901 / r13902;
        double r13904 = r13899 + r13903;
        return r13904;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x + \frac{y - x}{z}\]

  2. Final simplification0.0

    \[\leadsto x + \frac{y - x}{z}\]

Reproduce

herbie shell --seed 2019305 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  :precision binary64
  (+ x (/ (- y x) z)))