Average Error: 0.0 → 0.0
Time: 11.9s
Precision: 64
\[\left(1.0 - x\right) \cdot y + x \cdot z\]
↓
\[z \cdot x + \left(1.0 - x\right) \cdot y\]
\left(1.0 - x\right) \cdot y + x \cdot z
↓
z \cdot x + \left(1.0 - x\right) \cdot y
double f(double x, double y, double z) {
        double r37830569 = 1.0;
        double r37830570 = x;
        double r37830571 = r37830569 - r37830570;
        double r37830572 = y;
        double r37830573 = r37830571 * r37830572;
        double r37830574 = z;
        double r37830575 = r37830570 * r37830574;
        double r37830576 = r37830573 + r37830575;
        return r37830576;
}
↓
double f(double x, double y, double z) {
        double r37830577 = z;
        double r37830578 = x;
        double r37830579 = r37830577 * r37830578;
        double r37830580 = 1.0;
        double r37830581 = r37830580 - r37830578;
        double r37830582 = y;
        double r37830583 = r37830581 * r37830582;
        double r37830584 = r37830579 + r37830583;
        return r37830584;
}

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

    \[\left(1.0 - x\right) \cdot y + x \cdot z\]

  2. Final simplification0.0

    \[\leadsto z \cdot x + \left(1.0 - x\right) \cdot y\]

Reproduce

herbie shell --seed 2019158 
(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)))