.TH PLOT 1 
.SH NAME
plot \- graphics filters
.SH SYNOPSIS
.B plot
[
.BR \-T terminal
]
.SH DESCRIPTION
These commands read plotting instructions (see
.IR  plot (5))
from the standard input,
and in general
produce plotting instructions suitable for
a particular
.I terminal
on the standard output.
.PP
If no
.I terminal
type is specified, the environment parameter $TERM
(see
.IR environ (5))
is used.
Known
.I terminals
are:
.TP
2621
.PD 0
hp
Hewlett-Packard screen.
.PD 
.IP 4014
.PD 0
.IP tek
Tektronix 4014 storage scope.
.PD
.TP
ramtek
.IP 202
.PD 0
.IP troff
Mergenthaler typesetter.
.PD
.IP 5620
.PD 0
.IP jerq
Teletype DMD display.
.PD
.IP 750
.PD 0
.IP pen
Hewlett-Packard pen plotter.
.PD
.SH FILES
/usr/bin/hpplot
.br
/usr/bin/ramtek
.br
/usr/bin/trplot
.br
/usr/bin/penplot
.br
/usr/bin/tek
.br
/usr/jerq/bin/jplot
.SH "SEE ALSO"
plot(3), plot(5)
.SH BUGS
Which plotters are known depends on which computer you are on.