Average Error: 0.0 → 0.0
Time: 4.3s
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 r24388 = x;
        double r24389 = y;
        double r24390 = r24389 - r24388;
        double r24391 = z;
        double r24392 = r24390 / r24391;
        double r24393 = r24388 + r24392;
        return r24393;
}
↓
double f(double x, double y, double z) {
        double r24394 = x;
        double r24395 = y;
        double r24396 = r24395 - r24394;
        double r24397 = z;
        double r24398 = r24396 / r24397;
        double r24399 = r24394 + r24398;
        return r24399;
}

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 2020065 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  :precision binary64
  (+ x (/ (- y x) z)))