Average Error: 0.3 → 0.3
Time: 24.7s
Precision: 64
Internal Precision: 384
\[x \cdot \log x\]
↓
\[x \cdot \log x\]

Error

Bits error versus x

Target

Original0.3
Target0.3
Herbie0.3
\[x \cdot \log x\]

Derivation

  1. Initial program 0.3

    \[x \cdot \log x\]
  2. Removed slow pow expressions.

Runtime

Time bar (total: 24.7s)Debug log

herbie shell --seed '#(1567391828 2030694642 2833800258 828025724 3004380912 3532991858)' +o setup:early-exit
(FPCore (x)
  :name "Statistics.Distribution.Binomial:directEntropy from math-functions-0.1.5.2"

  :herbie-target
  (* x (log x))

  (* x (log x)))