Average Error: 0.0 → 0.0
Time: 1.3s
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 r7559 = x;
        double r7560 = y;
        double r7561 = r7560 - r7559;
        double r7562 = z;
        double r7563 = r7561 / r7562;
        double r7564 = r7559 + r7563;
        return r7564;
}
↓
double f(double x, double y, double z) {
        double r7565 = x;
        double r7566 = y;
        double r7567 = r7566 - r7565;
        double r7568 = z;
        double r7569 = r7567 / r7568;
        double r7570 = r7565 + r7569;
        return r7570;
}

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 2020039 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  :precision binary64
  (+ x (/ (- y x) z)))