Average Error: 20.5 → 20.5
Time: 5.7s
Precision: 64
Internal Precision: 576
\[\sqrt{{x}^{2} - y}\]
\[\sqrt{{x}^{2} - y}\]

Error

Bits error versus x

Bits error versus y

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Results

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Derivation

  1. Initial program 20.5

    \[\sqrt{{x}^{2} - y}\]

Runtime

Time bar (total: 5.7s)Debug log

herbie shell --seed '#(2775764126 3555076145 3898259844 1891440260 2599947619 1948460636)' 
(FPCore (x y)
  :name "sqrt(x^2 - y)"
  (sqrt (- (pow x 2) y)))