Average Error: 14.7 → 14.7
Time: 16.1s
Precision: 64
Internal Precision: 832
\[\frac{1}{x + 1} - \frac{1}{x - 1}\]
↓
\[\frac{1}{x + 1} - \frac{1}{x - 1}\]

Error

Bits error versus x

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Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 14.7

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

  2. Final simplification14.7

    \[\leadsto \frac{1}{x + 1} - \frac{1}{x - 1}\]

Runtime

Time bar (total: 16.1s)Debug logProfile

herbie shell --seed 2018248 
(FPCore (x)
  :name "Asymptote A"
  (- (/ 1 (+ x 1)) (/ 1 (- x 1))))