.TH PLOT 3X "19 January 1983"
plot: openpl, erase, label, line, circle, arc, move, cont, point, linemod, space, closepl \- graphics interface
.B arc(x, y, x0, y0, x1, y1)
These subroutines generate graphic output in a relatively
device-independent manner. See
for a description of their effect.
must be used before any of the others to open the device for writing.
are null-terminated, and do not contain newlines.
Various flavors of these functions exist for different output devices.
They are obtained by the following
device-independent graphics stream on standard output for
plot(5), plot(1G), graph(1G)