Average Error: 0.0 → 0.0
Time: 4.1s
Precision: 64
\[\left(1 - x\right) \cdot y + x \cdot z\]
↓
\[\left(1 - x\right) \cdot y + x \cdot z\]
\left(1 - x\right) \cdot y + x \cdot z
↓
\left(1 - x\right) \cdot y + x \cdot z
double f(double x, double y, double z) {
        double r644054 = 1.0;
        double r644055 = x;
        double r644056 = r644054 - r644055;
        double r644057 = y;
        double r644058 = r644056 * r644057;
        double r644059 = z;
        double r644060 = r644055 * r644059;
        double r644061 = r644058 + r644060;
        return r644061;
}
↓
double f(double x, double y, double z) {
        double r644062 = 1.0;
        double r644063 = x;
        double r644064 = r644062 - r644063;
        double r644065 = y;
        double r644066 = r644064 * r644065;
        double r644067 = z;
        double r644068 = r644063 * r644067;
        double r644069 = r644066 + r644068;
        return r644069;
}

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

Target

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

Derivation

  1. Initial program 0.0

    \[\left(1 - x\right) \cdot y + x \cdot z\]

  2. Final simplification0.0

    \[\leadsto \left(1 - x\right) \cdot y + x \cdot z\]

Reproduce

herbie shell --seed 2019304 
(FPCore (x y z)
  :name "Diagrams.Color.HSV:lerp  from diagrams-contrib-1.3.0.5"
  :precision binary64

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

  (+ (* (- 1 x) y) (* x z)))