Average Error: 0.0 → 0.0
Time: 10.1s
Precision: 64
\[\left(1 - x\right) \cdot y + x \cdot z\]
↓
\[z \cdot x + \left(1 - x\right) \cdot y\]
\left(1 - x\right) \cdot y + x \cdot z
↓
z \cdot x + \left(1 - x\right) \cdot y
double f(double x, double y, double z) {
        double r590803 = 1.0;
        double r590804 = x;
        double r590805 = r590803 - r590804;
        double r590806 = y;
        double r590807 = r590805 * r590806;
        double r590808 = z;
        double r590809 = r590804 * r590808;
        double r590810 = r590807 + r590809;
        return r590810;
}
↓
double f(double x, double y, double z) {
        double r590811 = z;
        double r590812 = x;
        double r590813 = r590811 * r590812;
        double r590814 = 1.0;
        double r590815 = r590814 - r590812;
        double r590816 = y;
        double r590817 = r590815 * r590816;
        double r590818 = r590813 + r590817;
        return r590818;
}

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

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

Reproduce

herbie shell --seed 2019194 
(FPCore (x y z)
  :name "Diagrams.Color.HSV:lerp  from diagrams-contrib-1.3.0.5"

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

  (+ (* (- 1.0 x) y) (* x z)))