Average Error: 0.1 → 0.1
Time: 896.0ms
Precision: binary64
\[\frac{\sqrt{1 - x} \cdot 1}{y}\]
↓
\[\frac{\sqrt{1 - x} \cdot 1}{y}\]
\frac{\sqrt{1 - x} \cdot 1}{y}
↓
\frac{\sqrt{1 - x} \cdot 1}{y}
double code(double x, double y) {
	return ((double) (((double) (((double) sqrt(((double) (1.0 - x)))) * 1.0)) / y));
}
↓
double code(double x, double y) {
	return ((double) (((double) (((double) sqrt(((double) (1.0 - x)))) * 1.0)) / y));
}

Error

Bits error versus x

Bits error versus y

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Your Program's Arguments

Results

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Derivation

  1. Initial program 0.1

    \[\frac{\sqrt{1 - x} \cdot 1}{y}\]

  2. Final simplification0.1

    \[\leadsto \frac{\sqrt{1 - x} \cdot 1}{y}\]

Reproduce

herbie shell --seed 2020152 
(FPCore (x y)
  :name "(/ (* (sqrt (- 1 x)) 1) y)"
  :precision binary64
  (/ (* (sqrt (- 1.0 x)) 1.0) y))