Average Error: 0.0 → 0.0
Time: 12.1s
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 r511132 = x;
        double r511133 = y;
        double r511134 = r511132 - r511133;
        double r511135 = z;
        double r511136 = r511135 - r511133;
        double r511137 = r511134 / r511136;
        return r511137;
}
↓
double f(double x, double y, double z) {
        double r511138 = x;
        double r511139 = y;
        double r511140 = r511138 - r511139;
        double r511141 = z;
        double r511142 = r511141 - r511139;
        double r511143 = r511140 / r511142;
        return r511143;
}

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 2019323 
(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)))