Average Error: 0.0 → 0.0
Time: 3.0m
Precision: 64
Internal Precision: 576
\[\frac{-\left(f + n\right)}{f - n}\]
↓
\[\frac{-\left(f + n\right)}{f - n}\]

Error

Bits error versus f

Bits error versus n

Derivation

  1. Initial program 0.0

    \[\frac{-\left(f + n\right)}{f - n}\]

Runtime

Time bar (total: 3.0m)Debug logProfile

herbie shell --seed '#(1071725047 233389029 2036512464 3988615230 2972226563 1111574017)' 
(FPCore (f n)
  :name "subtraction fraction"
  (/ (- (+ f n)) (- f n)))