Average Error: 0.1 → 0.1
Time: 17.4s
Precision: 64
\[\left(1 - x\right) + y \cdot \sqrt{x}\]
↓
\[\left(1 - x\right) + y \cdot \sqrt{x}\]
\left(1 - x\right) + y \cdot \sqrt{x}
↓
\left(1 - x\right) + y \cdot \sqrt{x}
double f(double x, double y) {
        double r7381768 = 1.0;
        double r7381769 = x;
        double r7381770 = r7381768 - r7381769;
        double r7381771 = y;
        double r7381772 = sqrt(r7381769);
        double r7381773 = r7381771 * r7381772;
        double r7381774 = r7381770 + r7381773;
        return r7381774;
}
↓
double f(double x, double y) {
        double r7381775 = 1.0;
        double r7381776 = x;
        double r7381777 = r7381775 - r7381776;
        double r7381778 = y;
        double r7381779 = sqrt(r7381776);
        double r7381780 = r7381778 * r7381779;
        double r7381781 = r7381777 + r7381780;
        return r7381781;
}

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

    \[\left(1 - x\right) + y \cdot \sqrt{x}\]

  2. Final simplification0.1

    \[\leadsto \left(1 - x\right) + y \cdot \sqrt{x}\]

Reproduce

herbie shell --seed 2019174 
(FPCore (x y)
  :name "Numeric.SpecFunctions:invIncompleteBetaWorker from math-functions-0.1.5.2, E"
  (+ (- 1.0 x) (* y (sqrt x))))