`plot``#!rest``element`procedureDraw 2D data. This is a wrapper for the Gnuplot

`plot`command offering many different graphical representations for data. A plot`element`can be given in the form:(plot str list1 list2 ...)

where

`str`is a (possibly empty) string with optional properties corresponding to Gnuplot`axes <axes>`,`<title-spec>`and`with <style>`specifications (see the Gnuplot manual or launch`gnuplot -e "help plot"`for more information). List of numbers`list1`,`list2`, ... are passed to Gnuplot as inline data columns.To draw multiple sets of data, a plot

`element`can be also given in the form:(plot '((str-1 list1-1 list2-1 ...) (str-2 list1-2 list2-2 ...) ...))