Average Error: 0.0 → 0.0
Time: 2.5s
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 r893231 = 1.0;
        double r893232 = x;
        double r893233 = r893231 - r893232;
        double r893234 = y;
        double r893235 = r893233 * r893234;
        double r893236 = z;
        double r893237 = r893232 * r893236;
        double r893238 = r893235 + r893237;
        return r893238;
}
↓
double f(double x, double y, double z) {
        double r893239 = 1.0;
        double r893240 = x;
        double r893241 = r893239 - r893240;
        double r893242 = y;
        double r893243 = r893241 * r893242;
        double r893244 = z;
        double r893245 = r893240 * r893244;
        double r893246 = r893243 + r893245;
        return r893246;
}

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 2020062 
(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)))