Average Error: 0 → 0
Time: 949.0ms
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 r447494 = 1000000.0;
        double r447495 = x;
        double r447496 = r447495 - r447495;
        double r447497 = r447494 * r447496;
        return r447497;
}
↓
double f(double x) {
        double r447498 = 1000000.0;
        double r447499 = x;
        double r447500 = r447499 - r447499;
        double r447501 = r447498 * r447500;
        return r447501;
}

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 2019323 
(FPCore (x)
  :name "Development.Shake.Profile:generateTrace from shake-0.15.5"
  :precision binary64

  :herbie-target
  0.0

  (* 1000000.0 (- x x)))