Average Error: 0.0 → 0.0
Time: 10.1s
Precision: 64
\[\frac{x - y}{z - y}\]
↓
\[\frac{x - y}{z - y}\]
\frac{x - y}{z - y}
↓
\frac{x - y}{z - y}
double f(double x, double y, double z) {
        double r441481 = x;
        double r441482 = y;
        double r441483 = r441481 - r441482;
        double r441484 = z;
        double r441485 = r441484 - r441482;
        double r441486 = r441483 / r441485;
        return r441486;
}
↓
double f(double x, double y, double z) {
        double r441487 = x;
        double r441488 = y;
        double r441489 = r441487 - r441488;
        double r441490 = z;
        double r441491 = r441490 - r441488;
        double r441492 = r441489 / r441491;
        return r441492;
}

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
\[\frac{x}{z - y} - \frac{y}{z - y}\]

Derivation

  1. Initial program 0.0

    \[\frac{x - y}{z - y}\]

  2. Final simplification0.0

    \[\leadsto \frac{x - y}{z - y}\]

Reproduce

herbie shell --seed 2019304 
(FPCore (x y z)
  :name "Graphics.Rasterific.Shading:$sgradientColorAt from Rasterific-0.6.1"
  :precision binary64

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

  (/ (- x y) (- z y)))