Average Error: 0 → 0
Time: 539.0ms
Precision: binary64
\[x \cdot x + 1\]
↓
\[x \cdot x + 1\]
x \cdot x + 1
↓
x \cdot x + 1
double code(double x) {
	return ((double) (((double) (x * x)) + 1.0));
}
↓
double code(double x) {
	return ((double) (((double) (x * x)) + 1.0));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0

    \[x \cdot x + 1\]

  2. Final simplification0

    \[\leadsto x \cdot x + 1\]

Reproduce

herbie shell --seed 2020182 
(FPCore (x)
  :name "Graphics.Rasterific.Shading:$sradialGradientWithFocusShader from Rasterific-0.6.1, A"
  :precision binary64
  (+ (* x x) 1.0))