Average Error: 0.0 → 0.0
Time: 9.7s
Precision: 64
\[x \cdot y + \left(x - 1\right) \cdot z\]
↓
\[x \cdot y + \left(x - 1\right) \cdot z\]
x \cdot y + \left(x - 1\right) \cdot z
↓
x \cdot y + \left(x - 1\right) \cdot z
double f(double x, double y, double z) {
        double r125553 = x;
        double r125554 = y;
        double r125555 = r125553 * r125554;
        double r125556 = 1.0;
        double r125557 = r125553 - r125556;
        double r125558 = z;
        double r125559 = r125557 * r125558;
        double r125560 = r125555 + r125559;
        return r125560;
}
↓
double f(double x, double y, double z) {
        double r125561 = x;
        double r125562 = y;
        double r125563 = r125561 * r125562;
        double r125564 = 1.0;
        double r125565 = r125561 - r125564;
        double r125566 = z;
        double r125567 = r125565 * r125566;
        double r125568 = r125563 + r125567;
        return r125568;
}

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

    \[x \cdot y + \left(x - 1\right) \cdot z\]

  2. Final simplification0.0

    \[\leadsto x \cdot y + \left(x - 1\right) \cdot z\]

Reproduce

herbie shell --seed 2019194 
(FPCore (x y z)
  :name "Graphics.Rendering.Chart.Drawing:drawTextsR from Chart-1.5.3"
  (+ (* x y) (* (- x 1.0) z)))