Average Error: 0.0 → 0.0
Time: 15.7s
Precision: 64
\[\left(\frac{x}{2} + y \cdot x\right) + z\]
↓
\[\left(\frac{x}{2} + y \cdot x\right) + z\]
\left(\frac{x}{2} + y \cdot x\right) + z
↓
\left(\frac{x}{2} + y \cdot x\right) + z
double f(double x, double y, double z) {
        double r13676528 = x;
        double r13676529 = 2.0;
        double r13676530 = r13676528 / r13676529;
        double r13676531 = y;
        double r13676532 = r13676531 * r13676528;
        double r13676533 = r13676530 + r13676532;
        double r13676534 = z;
        double r13676535 = r13676533 + r13676534;
        return r13676535;
}
↓
double f(double x, double y, double z) {
        double r13676536 = x;
        double r13676537 = 2.0;
        double r13676538 = r13676536 / r13676537;
        double r13676539 = y;
        double r13676540 = r13676539 * r13676536;
        double r13676541 = r13676538 + r13676540;
        double r13676542 = z;
        double r13676543 = r13676541 + r13676542;
        return r13676543;
}

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

    \[\left(\frac{x}{2} + y \cdot x\right) + z\]

  2. Final simplification0.0

    \[\leadsto \left(\frac{x}{2} + y \cdot x\right) + z\]

Reproduce

herbie shell --seed 2019168 
(FPCore (x y z)
  :name "Data.Histogram.Bin.BinF:$cfromIndex from histogram-fill-0.8.4.1"
  (+ (+ (/ x 2.0) (* y x)) z))