POLARMOD

Syntax: | `SET POLARMOD n GET POLARMOD { n }`
Default: | `POLARMOD = 0`

`POLARMOD` is another control on the numbering for the polar axis.

If `POLARMOD > 1` the numbers displayed on the polar axis are modulo `POLARMOD` and positive. If the number to be displayed on the axis is `N` then the number that is actually displayed is `|N-POLARMOD*(N/POLARMOD)|+POLAROFFSET`

If `|POLARMOD| ≤ 1` the numbers will be displayed normally.

If `POLARMOD < -1` the numbers will be modulo `|POLARMOD|` and may be negative.

POLARNUMBEROFDECIMALS
POLARLEADINGZEROS