Average Error: 0.0 → 0.0
Time: 1.0s
Precision: 64
\[\sqrt{\left|x - y\right|}\]
↓
\[\sqrt{\left|x - y\right|}\]
\sqrt{\left|x - y\right|}
↓
\sqrt{\left|x - y\right|}
double f(double x, double y) {
        double r1219652 = x;
        double r1219653 = y;
        double r1219654 = r1219652 - r1219653;
        double r1219655 = fabs(r1219654);
        double r1219656 = sqrt(r1219655);
        return r1219656;
}
↓
double f(double x, double y) {
        double r1219657 = x;
        double r1219658 = y;
        double r1219659 = r1219657 - r1219658;
        double r1219660 = fabs(r1219659);
        double r1219661 = sqrt(r1219660);
        return r1219661;
}

Error

Bits error versus x

Bits error versus y

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Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\sqrt{\left|x - y\right|}\]

  2. Final simplification0.0

    \[\leadsto \sqrt{\left|x - y\right|}\]

Reproduce

herbie shell --seed 2019171 
(FPCore (x y)
  :name "Optimisation.CirclePacking:place from circle-packing-0.1.0.4, C"
  (sqrt (fabs (- x y))))