Average Error: 0.0 → 0.0
Time: 835.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r294060 = x;
        double r294061 = 116.0;
        double r294062 = r294060 * r294061;
        double r294063 = 16.0;
        double r294064 = r294062 - r294063;
        return r294064;
}
↓
double f(double x) {
        double r294065 = x;
        double r294066 = 116.0;
        double r294067 = r294065 * r294066;
        double r294068 = 16.0;
        double r294069 = r294067 - r294068;
        return r294069;
}

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 2020064 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))