Average Error: 0.0 → 0.0
Time: 1.1s
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 r4190 = x;
        double r4191 = y;
        double r4192 = r4191 - r4190;
        double r4193 = z;
        double r4194 = r4192 / r4193;
        double r4195 = r4190 + r4194;
        return r4195;
}
↓
double f(double x, double y, double z) {
        double r4196 = x;
        double r4197 = y;
        double r4198 = r4197 - r4196;
        double r4199 = z;
        double r4200 = r4198 / r4199;
        double r4201 = r4196 + r4200;
        return r4201;
}

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 2019346 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  :precision binary64
  (+ x (/ (- y x) z)))