Average Error: 0.0 → 0.0
Time: 17.0s
Precision: 64
\[x + \left(y - z\right) \cdot \left(t - x\right)\]
↓
\[x + \left(y - z\right) \cdot \left(t - x\right)\]
x + \left(y - z\right) \cdot \left(t - x\right)
↓
x + \left(y - z\right) \cdot \left(t - x\right)
double f(double x, double y, double z, double t) {
        double r209763773 = x;
        double r209763774 = y;
        double r209763775 = z;
        double r209763776 = r209763774 - r209763775;
        double r209763777 = t;
        double r209763778 = r209763777 - r209763773;
        double r209763779 = r209763776 * r209763778;
        double r209763780 = r209763773 + r209763779;
        return r209763780;
}
↓
double f(double x, double y, double z, double t) {
        double r209763781 = x;
        double r209763782 = y;
        double r209763783 = z;
        double r209763784 = r209763782 - r209763783;
        double r209763785 = t;
        double r209763786 = r209763785 - r209763781;
        double r209763787 = r209763784 * r209763786;
        double r209763788 = r209763781 + r209763787;
        return r209763788;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Bits error versus t

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0.0
Target0.0
Herbie0.0
\[x + \left(t \cdot \left(y - z\right) + \left(-x\right) \cdot \left(y - z\right)\right)\]

Derivation

  1. Initial program 0.0

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019173 
(FPCore (x y z t)
  :name "Data.Metrics.Snapshot:quantile from metrics-0.3.0.2"

  :herbie-target
  (+ x (+ (* t (- y z)) (* (- x) (- y z))))

  (+ x (* (- y z) (- t x))))