Average Error: 0.2 → 0.0
Time: 11.3s
Precision: 64
Internal Precision: 320
\[\frac{256 \cdot x}{1 - x}\]
\[256 \cdot \frac{x}{1 - x}\]

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

    \[\frac{256 \cdot x}{1 - x}\]
  2. Using strategy rm
  3. Applied *-un-lft-identity0.2

    \[\leadsto \frac{256 \cdot x}{\color{blue}{1 \cdot \left(1 - x\right)}}\]
  4. Applied times-frac0.0

    \[\leadsto \color{blue}{\frac{256}{1} \cdot \frac{x}{1 - x}}\]
  5. Applied simplify0.0

    \[\leadsto \color{blue}{256} \cdot \frac{x}{1 - x}\]

Runtime

Time bar (total: 11.3s)Debug log

herbie shell --seed '#(2775764126 3555076145 3898259844 1891440260 2599947619 1948460636)' 
(FPCore (x)
  :name "(256*x)/(1-x)"
  (/ (* 256 x) (- 1 x)))