Average Error: 0.0 → 0.0
Time: 12.3s
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 r7492095 = x;
        double r7492096 = y;
        double r7492097 = r7492095 * r7492096;
        double r7492098 = 1.0;
        double r7492099 = r7492095 - r7492098;
        double r7492100 = z;
        double r7492101 = r7492099 * r7492100;
        double r7492102 = r7492097 + r7492101;
        return r7492102;
}
↓
double f(double x, double y, double z) {
        double r7492103 = x;
        double r7492104 = y;
        double r7492105 = r7492103 * r7492104;
        double r7492106 = 1.0;
        double r7492107 = r7492103 - r7492106;
        double r7492108 = z;
        double r7492109 = r7492107 * r7492108;
        double r7492110 = r7492105 + r7492109;
        return r7492110;
}

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 2019174 
(FPCore (x y z)
  :name "Graphics.Rendering.Chart.Drawing:drawTextsR from Chart-1.5.3"
  (+ (* x y) (* (- x 1.0) z)))