Average Error: 0.3 → 0.3
Time: 18.7s
Precision: 64
Internal Precision: 384
\[\frac{x}{y \cdot 3.0}\]
↓
\[\frac{x}{y \cdot 3.0}\]

Error

Bits error versus x

Bits error versus y

Target

Original0.3
Target0.2
Herbie0.3
\[\frac{\frac{x}{y}}{3.0}\]

Derivation

  1. Initial program 0.3

    \[\frac{x}{y \cdot 3.0}\]
  2. Removed slow pow expressions.

Runtime

Time bar (total: 18.7s)Debug log

herbie shell --seed '#(1567391828 2030694642 2833800258 828025724 3004380912 3532991858)' +o setup:early-exit
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:cubForm  from diagrams-solve-0.1, C"

  :herbie-target
  (/ (/ x y) 3.0)

  (/ x (* y 3.0)))