XVIRTUALMIN

Syntax: | `SET XVIRTUALMIN n GET XVIRTUALMIN { n }`
Default: | `XVIRTUALMIN = XMIN`

`XVIRTUALMIN` controls the virtual minimum value for the x-axis. If `XVIRTUALMIN` is less than `XMIN`, the actual x-axis minimum value will be `XMIN`, while the large, numbered, tic marks will begin at `XVIRTUALMIN`, which may be 'off the end' of the x-axis.

`XVIRTUALMIN` is always set to `XMIN` whenever `XMIN`is set, so you must set `XVIRTUALMIN` after `XMIN`.``