Average Error: 0.0 → 0.0
Time: 7.5s
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 r277073 = x;
        double r277074 = y;
        double r277075 = r277074 - r277073;
        double r277076 = z;
        double r277077 = r277075 / r277076;
        double r277078 = r277073 + r277077;
        return r277078;
}
↓
double f(double x, double y, double z) {
        double r277079 = x;
        double r277080 = y;
        double r277081 = r277080 - r277079;
        double r277082 = z;
        double r277083 = r277081 / r277082;
        double r277084 = r277079 + r277083;
        return r277084;
}

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 2019156 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  (+ x (/ (- y x) z)))