Average Error: 0.0 → 0.0
Time: 14.7s
Precision: 64
Internal precision: 128
\[x.re \cdot y.im + x.im \cdot y.re\]
⬇
\[x.re \cdot y.im + x.im \cdot y.re\]

Error

Bits error versus x.re

Bits error versus x.im

Bits error versus y.re

Bits error versus y.im

Derivation

  1. Initial program 0.0

    \[x.re \cdot y.im + x.im \cdot y.re\]
  2. Removed slow pow expressions

Runtime

Time bar (total: 14.7s) Debug log

Please include this information when filing a bug report:

herbie --seed '#(1245260247 3310219562 3653767242 1490930466 47147610 2147611792)'
(FPCore (x.re x.im y.re y.im)
  :name "_multiplyComplex, imaginary part"
  (+ (* x.re y.im) (* x.im y.re)))