Average Error: 0.0 → 0.0
Time: 728.0ms
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 r5383 = x;
        double r5384 = y;
        double r5385 = r5384 - r5383;
        double r5386 = z;
        double r5387 = r5385 / r5386;
        double r5388 = r5383 + r5387;
        return r5388;
}
↓
double f(double x, double y, double z) {
        double r5389 = x;
        double r5390 = y;
        double r5391 = r5390 - r5389;
        double r5392 = z;
        double r5393 = r5391 / r5392;
        double r5394 = r5389 + r5393;
        return r5394;
}

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 2020046 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  :precision binary64
  (+ x (/ (- y x) z)))