Average Error: 0.0 → 0.0
Time: 9.0s
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 r98783 = x;
        double r98784 = y;
        double r98785 = r98783 * r98784;
        double r98786 = 1.0;
        double r98787 = r98783 - r98786;
        double r98788 = z;
        double r98789 = r98787 * r98788;
        double r98790 = r98785 + r98789;
        return r98790;
}
↓
double f(double x, double y, double z) {
        double r98791 = x;
        double r98792 = y;
        double r98793 = r98791 * r98792;
        double r98794 = 1.0;
        double r98795 = r98791 - r98794;
        double r98796 = z;
        double r98797 = r98795 * r98796;
        double r98798 = r98793 + r98797;
        return r98798;
}

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 2019347 +o rules:numerics
(FPCore (x y z)
  :name "Graphics.Rendering.Chart.Drawing:drawTextsR from Chart-1.5.3"
  :precision binary64
  (+ (* x y) (* (- x 1) z)))