Average Error: 0 → 0
Time: 359.0ms
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 r764936 = 1000000.0;
        double r764937 = x;
        double r764938 = r764937 - r764937;
        double r764939 = r764936 * r764938;
        return r764939;
}
↓
double f(double x) {
        double r764940 = 1000000.0;
        double r764941 = x;
        double r764942 = r764941 - r764941;
        double r764943 = r764940 * r764942;
        return r764943;
}

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 2020020 
(FPCore (x)
  :name "Development.Shake.Profile:generateTrace from shake-0.15.5"
  :precision binary64

  :herbie-target
  0.0

  (* 1000000.0 (- x x)))