Average Error: 0.1 → 0.1
Time: 19.7s
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 r863100 = x;
        double r863101 = 3.0;
        double r863102 = 8.0;
        double r863103 = r863101 / r863102;
        double r863104 = y;
        double r863105 = r863103 * r863104;
        double r863106 = r863100 - r863105;
        return r863106;
}
↓
double f(double x, double y) {
        double r863107 = x;
        double r863108 = 3.0;
        double r863109 = 8.0;
        double r863110 = r863108 / r863109;
        double r863111 = y;
        double r863112 = r863110 * r863111;
        double r863113 = r863107 - r863112;
        return r863113;
}

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 2019198 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, A"
  (- x (* (/ 3.0 8.0) y)))