Average Error: 0.0 → 0.0
Time: 9.6s
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 r108066 = x;
        double r108067 = y;
        double r108068 = r108066 * r108067;
        double r108069 = 1.0;
        double r108070 = r108066 - r108069;
        double r108071 = z;
        double r108072 = r108070 * r108071;
        double r108073 = r108068 + r108072;
        return r108073;
}
↓
double f(double x, double y, double z) {
        double r108074 = x;
        double r108075 = y;
        double r108076 = r108074 * r108075;
        double r108077 = 1.0;
        double r108078 = r108074 - r108077;
        double r108079 = z;
        double r108080 = r108078 * r108079;
        double r108081 = r108076 + r108080;
        return r108081;
}

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)))