The load command executes each line of the specified input file as if it
had been typed in interactively. Files created by the save command can
later be loaded. Any text file containing valid commands can be created
and then executed by the load command. Files being loaded may themselves
contain load or call commands. See comment for information about
comments in commands. To load with arguments, see call.
The load command _must_ be the last command on a multi-command line.
Syntax:
load "<input-file>"
The name of the input file must be enclosed in quotes.
The special filename "-" may be used to load commands from standard input.
This allows a gnuplot command file to accept some commands from standard
input. Please see "help batch/interactive" for more details.
Examples:
load 'work.gnu'
load "func.dat"
The load command is performed implicitly on any file names given as
arguments to gnuplot. These are loaded in the order specified, and
then gnuplot exits.