Average Error: 0 → 0
Time: 623.0ms
Precision: 64
\[1000000.0 \cdot \left(x - x\right)\]
↓
\[0\]
1000000.0 \cdot \left(x - x\right)
↓
0
double f(double x) {
        double r35121946 = 1000000.0;
        double r35121947 = x;
        double r35121948 = r35121947 - r35121947;
        double r35121949 = r35121946 * r35121948;
        return r35121949;
}
↓
double f(double __attribute__((unused)) x) {
        double r35121950 = 0.0;
        return r35121950;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0
Target0
Herbie0
\[0\]

Derivation

  1. Initial program 0

    \[1000000.0 \cdot \left(x - x\right)\]

  2. Simplified0

    \[\leadsto \color{blue}{0}\]

  3. Final simplification0

    \[\leadsto 0\]

Reproduce

herbie shell --seed 2019162 +o rules:numerics
(FPCore (x)
  :name "Development.Shake.Profile:generateTrace from shake-0.15.5"

  :herbie-target
  0

  (* 1000000.0 (- x x)))