| Syntax: |
SET YVIRTUALMIN n
|
| Default: |
YVIRTUALMIN = YMIN
|
YVIRTUALMIN controls the virtual minimum value for the y-axis.
If YVIRTUALMIN is less than YMIN,
the actual y-axis minimum value will be YMIN, while the large, numbered,
tic marks will begin at YVIRTUALMIN, which may be 'off the end' of the y-axis.
YVIRTUALMIN is always set to YMIN whenever YMIN is set,
so you must set YVIRTUALMIN after YMIN.