Average Error: 0.0 → 0.0
Time: 929.0ms
Precision: 64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double f(double x) {
        double r122031 = x;
        double r122032 = r122031 * r122031;
        double r122033 = 1.0;
        double r122034 = r122032 + r122033;
        return r122034;
}
↓
double f(double x) {
        double r122035 = x;
        double r122036 = r122035 * r122035;
        double r122037 = 1.0;
        double r122038 = r122036 + r122037;
        return r122038;
}

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