Average Error: 0 → 0
Time: 1.8s
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 r790325 = 1000000.0;
        double r790326 = x;
        double r790327 = r790326 - r790326;
        double r790328 = r790325 * r790327;
        return r790328;
}
↓
double f(double x) {
        double r790329 = 1000000.0;
        double r790330 = x;
        double r790331 = r790330 - r790330;
        double r790332 = r790329 * r790331;
        return r790332;
}

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 2020046 +o rules:numerics
(FPCore (x)
  :name "Development.Shake.Profile:generateTrace from shake-0.15.5"
  :precision binary64

  :herbie-target
  0.0

  (* 1000000.0 (- x x)))