Average Error: 0.0 → 0.0
Time: 1.2s
Precision: 64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double f(double x) {
        double r198028 = x;
        double r198029 = r198028 * r198028;
        double r198030 = 1.0;
        double r198031 = r198029 + r198030;
        return r198031;
}
↓
double f(double x) {
        double r198032 = x;
        double r198033 = r198032 * r198032;
        double r198034 = 1.0;
        double r198035 = r198033 + r198034;
        return r198035;
}

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 2019174 
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  (+ (* x x) 1.0))