Average Error: 0.2 → 0.2
Time: 21.8s
Precision: 64
Internal Precision: 576
\[\frac{1}{\sqrt{x + 1} + \sqrt{x}}\]
\[\frac{1}{\sqrt{x + 1} + \sqrt{x}}\]

Error

Bits error versus x

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Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.2

    \[\frac{1}{\sqrt{x + 1} + \sqrt{x}}\]

Runtime

Time bar (total: 21.8s)Debug log

herbie shell --seed '#(2775764126 3555076145 3898259844 1891440260 2599947619 1948460636)' 
(FPCore (x)
  :name "1/(sqrt(x+1) + sqrt(x))"
  (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))