Average Error: 0.0 → 0.0
Time: 869.0ms
Precision: 64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double f(double x) {
        double r125654 = x;
        double r125655 = r125654 * r125654;
        double r125656 = 1.0;
        double r125657 = r125655 + r125656;
        return r125657;
}
↓
double f(double x) {
        double r125658 = x;
        double r125659 = r125658 * r125658;
        double r125660 = 1.0;
        double r125661 = r125659 + r125660;
        return r125661;
}

Error

Bits error versus x

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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 2019194 
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  (+ (* x x) 1.0))