Average Error: 0 → 0
Time: 3.1s
Precision: 64
Internal Precision: 384
\[\left(x \cdot 2.0\right) \cdot x\]
↓
\[\left(x \cdot 2.0\right) \cdot x\]

Error

Bits error versus x

Target

Original0
Target0
Herbie0
\[\left(2.0 \cdot x\right) \cdot x\]

Derivation

  1. Initial program 0

    \[\left(x \cdot 2.0\right) \cdot x\]

Runtime

Time bar (total: 3.1s)Debug log

herbie shell --seed '#(1567391828 2030694642 2833800258 828025724 3004380912 3532991858)' +o setup:early-exit
(FPCore (x)
  :name "Numeric.Log:$cexpm1 from log-domain-0.10.2.1, A"

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

  (* (* x 2.0) x))