Average Error: 0 → 0
Time: 365.0ms
Precision: 64
\[10^{6} \cdot \left(x - x\right)\]
↓
\[10^{6} \cdot \left(x - x\right)\]
10^{6} \cdot \left(x - x\right)
↓
10^{6} \cdot \left(x - x\right)
double f(double x) {
        double r904918 = 1000000.0;
        double r904919 = x;
        double r904920 = r904919 - r904919;
        double r904921 = r904918 * r904920;
        return r904921;
}
↓
double f(double x) {
        double r904922 = 1000000.0;
        double r904923 = x;
        double r904924 = r904923 - r904923;
        double r904925 = r904922 * r904924;
        return r904925;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0
Target0
Herbie0
\[0.0\]

Derivation

  1. Initial program 0

    \[10^{6} \cdot \left(x - x\right)\]

  2. Final simplification0

    \[\leadsto 10^{6} \cdot \left(x - x\right)\]

Reproduce

herbie shell --seed 2020089 
(FPCore (x)
  :name "Development.Shake.Profile:generateTrace from shake-0.15.5"
  :precision binary64

  :herbie-target
  0.0

  (* 1000000.0 (- x x)))