GIunitnormal returns a list of three elements $\left[u\,v\,w\right]$ where u is the unit corresponding to z, v is the first quadrant associate of z, and w is the inverse of u

$\mathrm{with}\left(\mathrm{GaussInt}\right)\:$

$\mathrm{GInormal}\left(3-2\mathrm{I}\right)$

$2+3\mathrm{I}$

$\mathrm{GIunitnormal}\left(3-2\mathrm{I}\right)$

$\left[\mathrm{-I}\,2+3\mathrm{I}\,\mathrm{I}\right]$