YMAX

Syntax: | `SET YMAX n GET YMAX { n }`
Default: | `YMAX = 10`

`YMAX` controls the maximum value to be displayed on the y-axis.

If `|YLOGBASE| > 1.0`, then `YMAX` is assumed to be the exponent for the maximum value on the y-axis. The maximum value displayed on the y-axis is `|YLOGBASE|YMAX`. Integer exponents are always used for the axis numbering, so the y-axis may not end on a large tic mark.

If `|YLOGBASE| ≤ 1.0`, `YMAX` is the actual maximum value for the y-axis, and the y-axis always ends on a large tic mark.