LINEWIDTH

Syntax: | `SET LINEWIDTH n GET LINEWIDTH { n }`
Default value: | `LINEWIDTH = 1`

`LINEWIDTH` controls the line width of the axes, the data curve, and the plotting symbols drawn when the `GRAPH` command is entered.

The units of `LINEWIDTH` are 1/4 pts, where a pt is 1/72 of an inch. For example, a line width of 1 gives 1/288 inch wide lines, while a line width of 4 gives 1/72 inch wide lines.

The parameter `n` must be a scalar.

`SET LINEWIDTH` is a shorthand way to set `CURVELINEWIDTH` and `PLOTSYMBOLLINEWIDTH`.

FONT
GRAPHBOX