26.12.1 Affix of a point or vector
The
affix
command finds the affix of a point or vector (the corresponding complex number).
affix
takes
P
, a point or vector.
affix(
P
)
returns the affix of
P
.
Examples
affix
(
point
(2,3))
2+3
i
affix
(
vector
(-1,
i
))
1+
i