.\" Complete independent document; no previous example is required.
.nr PO .5i
.nr LL 4.7i
.nr LT 4.7i
.nr HM .55i
.nr FM .55i
.nr PS 10
.nr VS 13
.ds RH GRF-10-004
.if n .ftr CR R
.pl 8.2677i
.\" BEGIN EXAMPLE
.TL
A chart built from pic shapes
.LP
.ie n \{\
.LP
Diagram: Three bars have values A=2, B=4 and C=3, on a shared baseline.
.\}
.el \{\
.PS
scale = 1
barw = 0.45
line from (0,0) to (3,0)
box width barw height 0.6 with .s at (0.6,0.0) fill 0.8
box width barw height 1.2 with .s at (1.5,0.0) fill 0.6
box width barw height 0.9 with .s at (2.4,0.0) fill 0.4
"A: 2" at (0.6,-0.2)
"B: 4" at (1.5,-0.2)
"C: 3" at (2.4,-0.2)
.PE
.\}
.\" END EXAMPLE
.br
.sp .4v
.nf
.ps 7
\f[CR]GRF-10-004\f[]
.fi