Average Error: 0.0 → 0.0
Time: 20.3s
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 r983582 = x;
        double r983583 = y;
        double r983584 = r983583 - r983582;
        double r983585 = z;
        double r983586 = r983584 / r983585;
        double r983587 = r983582 + r983586;
        return r983587;
}
↓
double f(double x, double y, double z) {
        double r983588 = x;
        double r983589 = y;
        double r983590 = r983589 - r983588;
        double r983591 = z;
        double r983592 = r983590 / r983591;
        double r983593 = r983588 + r983592;
        return r983593;
}

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 2019158 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  (+ x (/ (- y x) z)))