Average Error: 0.0 → 0.0
Time: 726.0ms
Precision: 64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double f(double x) {
        double r103333 = x;
        double r103334 = r103333 * r103333;
        double r103335 = 1.0;
        double r103336 = r103334 + r103335;
        return r103336;
}
↓
double f(double x) {
        double r103337 = x;
        double r103338 = r103337 * r103337;
        double r103339 = 1.0;
        double r103340 = r103338 + r103339;
        return r103340;
}

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 2019198 +o rules:numerics
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  (+ (* x x) 1.0))