Average Error: 0.0 → 0.0
Time: 807.0ms
Precision: 64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double f(double x) {
        double r117045 = x;
        double r117046 = r117045 * r117045;
        double r117047 = 1.0;
        double r117048 = r117046 + r117047;
        return r117048;
}
↓
double f(double x) {
        double r117049 = x;
        double r117050 = r117049 * r117049;
        double r117051 = 1.0;
        double r117052 = r117050 + r117051;
        return r117052;
}

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 2019196 
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  (+ (* x x) 1.0))