Average Error: 0.1 → 0.1
Time: 37.6s
Precision: 64
\[x - \frac{3}{8} \cdot y\]
↓
\[x - \frac{3}{8} \cdot y\]
x - \frac{3}{8} \cdot y
↓
x - \frac{3}{8} \cdot y
double f(double x, double y) {
        double r12280681 = x;
        double r12280682 = 3.0;
        double r12280683 = 8.0;
        double r12280684 = r12280682 / r12280683;
        double r12280685 = y;
        double r12280686 = r12280684 * r12280685;
        double r12280687 = r12280681 - r12280686;
        return r12280687;
}
↓
double f(double x, double y) {
        double r12280688 = x;
        double r12280689 = 3.0;
        double r12280690 = 8.0;
        double r12280691 = r12280689 / r12280690;
        double r12280692 = y;
        double r12280693 = r12280691 * r12280692;
        double r12280694 = r12280688 - r12280693;
        return r12280694;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[x - \frac{3}{8} \cdot y\]

  2. Final simplification0.1

    \[\leadsto x - \frac{3}{8} \cdot y\]

Reproduce

herbie shell --seed 2019168 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, A"
  (- x (* (/ 3.0 8.0) y)))