Average Error: 0.0 → 0.0
Time: 38.3s
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 r13579 = x;
        double r13580 = y;
        double r13581 = r13580 - r13579;
        double r13582 = z;
        double r13583 = r13581 / r13582;
        double r13584 = r13579 + r13583;
        return r13584;
}
↓
double f(double x, double y, double z) {
        double r13585 = x;
        double r13586 = y;
        double r13587 = r13586 - r13585;
        double r13588 = z;
        double r13589 = r13587 / r13588;
        double r13590 = r13585 + r13589;
        return r13590;
}

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 2019200 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  (+ x (/ (- y x) z)))