Average Error: 0.0 → 0.0
Time: 731.0ms
Precision: 64
\[x \cdot x + 1.0\]
↓
\[x \cdot x + 1.0\]
x \cdot x + 1.0
↓
x \cdot x + 1.0
double f(double x) {
        double r9503347 = x;
        double r9503348 = r9503347 * r9503347;
        double r9503349 = 1.0;
        double r9503350 = r9503348 + r9503349;
        return r9503350;
}
↓
double f(double x) {
        double r9503351 = x;
        double r9503352 = r9503351 * r9503351;
        double r9503353 = 1.0;
        double r9503354 = r9503352 + r9503353;
        return r9503354;
}

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

    \[x \cdot x + 1.0\]

  2. Final simplification0.0

    \[\leadsto x \cdot x + 1.0\]

Reproduce

herbie shell --seed 2019163 
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  (+ (* x x) 1.0))