Average Error: 0.0 → 0.0
Time: 621.0ms
Precision: 64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double f(double x) {
        double r95096 = x;
        double r95097 = r95096 * r95096;
        double r95098 = 1.0;
        double r95099 = r95097 + r95098;
        return r95099;
}
↓
double f(double x) {
        double r95100 = x;
        double r95101 = r95100 * r95100;
        double r95102 = 1.0;
        double r95103 = r95101 + r95102;
        return r95103;
}

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

    \[x \cdot x + 1\]

  2. Final simplification0.0

    \[\leadsto x \cdot x + 1\]

Reproduce

herbie shell --seed 2019294 
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  :precision binary64
  (+ (* x x) 1))