Average Error: 0.0 → 0.0
Time: 267.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r278956 = x;
        double r278957 = 116.0;
        double r278958 = r278956 * r278957;
        double r278959 = 16.0;
        double r278960 = r278958 - r278959;
        return r278960;
}
↓
double f(double x) {
        double r278961 = x;
        double r278962 = 116.0;
        double r278963 = r278961 * r278962;
        double r278964 = 16.0;
        double r278965 = r278963 - r278964;
        return r278965;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x \cdot 116 - 16\]

  2. Final simplification0.0

    \[\leadsto x \cdot 116 - 16\]

Reproduce

herbie shell --seed 2020046 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))