Average Error: 0.0 → 0.0
Time: 1.8s
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 r10453 = x;
        double r10454 = y;
        double r10455 = r10454 - r10453;
        double r10456 = z;
        double r10457 = r10455 / r10456;
        double r10458 = r10453 + r10457;
        return r10458;
}
↓
double f(double x, double y, double z) {
        double r10459 = x;
        double r10460 = y;
        double r10461 = r10460 - r10459;
        double r10462 = z;
        double r10463 = r10461 / r10462;
        double r10464 = r10459 + r10463;
        return r10464;
}

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 2019356 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  :precision binary64
  (+ x (/ (- y x) z)))