Average Error: 0.0 → 0.0
Time: 1.5s
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r13050257 = x;
        double r13050258 = 116.0;
        double r13050259 = r13050257 * r13050258;
        double r13050260 = 16.0;
        double r13050261 = r13050259 - r13050260;
        return r13050261;
}
↓
double f(double x) {
        double r13050262 = x;
        double r13050263 = 116.0;
        double r13050264 = r13050262 * r13050263;
        double r13050265 = 16.0;
        double r13050266 = r13050264 - r13050265;
        return r13050266;
}

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 2019168 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  (- (* x 116.0) 16.0))