Average Error: 0.0 → 0.0
Time: 30.6s
Precision: 64
Internal precision: 128
\[\left(x \cdot y + z \cdot t\right) + a \cdot b\]
⬇
\[\left(x \cdot y + z \cdot t\right) + a \cdot b\]

Error

Bits error versus x

Bits error versus y

Bits error versus z

Bits error versus t

Bits error versus a

Bits error versus b

Target

Original0.0
Comparison0.0
Herbie0.0
\[ \left(x \cdot y + z \cdot t\right) + a \cdot b \]

Derivation

  1. Initial program 0.0

    \[\left(x \cdot y + z \cdot t\right) + a \cdot b\]
  2. Removed slow pow expressions

Runtime

Time bar (total: 30.6s) Debug log

Please include this information when filing a bug report:

herbie --seed '#(3812118148 1410160529 732142725 3244512731 2172470447 3905455997)'
(FPCore (x y z t a b)
  :name "Linear.V3:$cdot from linear-1.19.1.3, B"

  :target
  (+ (+ (* x y) (* z t)) (* a b))

  (+ (+ (* x y) (* z t)) (* a b)))