Average Error: 0.0 → 0.0
Time: 5.8s
Precision: 64
\[x - \left(y \cdot 4\right) \cdot z\]
↓
\[x - \left(4 \cdot y\right) \cdot z\]
x - \left(y \cdot 4\right) \cdot z
↓
x - \left(4 \cdot y\right) \cdot z
double f(double x, double y, double z) {
        double r211847 = x;
        double r211848 = y;
        double r211849 = 4.0;
        double r211850 = r211848 * r211849;
        double r211851 = z;
        double r211852 = r211850 * r211851;
        double r211853 = r211847 - r211852;
        return r211853;
}
↓
double f(double x, double y, double z) {
        double r211854 = x;
        double r211855 = 4.0;
        double r211856 = y;
        double r211857 = r211855 * r211856;
        double r211858 = z;
        double r211859 = r211857 * r211858;
        double r211860 = r211854 - r211859;
        return r211860;
}

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

    \[x - \left(y \cdot 4\right) \cdot z\]

  2. Final simplification0.0

    \[\leadsto x - \left(4 \cdot y\right) \cdot z\]

Reproduce

herbie shell --seed 2019179 
(FPCore (x y z)
  :name "Diagrams.Solve.Polynomial:quadForm from diagrams-solve-0.1, A"
  (- x (* (* y 4.0) z)))