Average Error: 0.0 → 0.0
Time: 12.8s
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 r37562251 = 1.0;
        double r37562252 = x;
        double r37562253 = r37562251 - r37562252;
        double r37562254 = y;
        double r37562255 = r37562253 * r37562254;
        double r37562256 = z;
        double r37562257 = r37562252 * r37562256;
        double r37562258 = r37562255 + r37562257;
        return r37562258;
}
↓
double f(double x, double y, double z) {
        double r37562259 = z;
        double r37562260 = x;
        double r37562261 = r37562259 * r37562260;
        double r37562262 = 1.0;
        double r37562263 = r37562262 - r37562260;
        double r37562264 = y;
        double r37562265 = r37562263 * r37562264;
        double r37562266 = r37562261 + r37562265;
        return r37562266;
}

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 2019174 
(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)))