Average Error: 0.0 → 0.0
Time: 1.6s
Precision: 64
Internal precision: 128
\[x \cdot 116.0 - 16.0\]
⬇
\[x \cdot 116.0 - 16.0\]

Error

Bits error versus x

Target

Original0.0
Comparison0.0
Herbie0.0
\[ x \cdot 116.0 - 16.0 \]

Derivation

  1. Initial program 0.0

    \[x \cdot 116.0 - 16.0\]
  2. Removed slow pow expressions

Runtime

Time bar (total: 1.6s) Debug log

Please include this information when filing a bug report:

herbie --seed '#(1082630919 1828837305 3041364994 3303513287 2832230495 2076949642)'
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"

  :target
  (- (* x 116.0) 16.0)

  (- (* x 116.0) 16.0))