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1.1 root 1: .TH PLOT 1
2: .SH NAME
3: plot \- graphics filter
4: .SH SYNOPSIS
5: .B plot
6: [
7: .I file ...
8: ]
9: .SH DESCRIPTION
10: .I Plot
11: interprets plotting instructions (see
12: .IR plot (6))
13: from the
14: .I files
15: or standard input,
16: drawing the results in a newly created
17: .IR 8½ (1)
18: window.
19: Plot persists until a newline is typed in the window.
20: Various options may be interspersed with the
21: .I file
22: arguments; they take effect at the given point in processing.
23: Options are:
24: .TP "\w'\fL-g \fIgrade\fLXX'u"
25: .B -d
26: Double buffer: accumulate the plot off-screen and write to the screen all at once
27: when an erase command is encountered or at end of file.
28: .TP
29: .B -e
30: Erase the screen.
31: .TP
32: .BI -c " col"
33: Set the foreground color (see
34: .IR plot (6)
35: for color names).
36: .TP
37: .BI -f " fill"
38: Set the background color.
39: .TP
40: .BI -g " grade"
41: Set the quality factor for arcs.
42: Higher grades give better quality.
43: .TP
44: .BI -p " col"
45: Set the pen color.
46: .TP
47: .BI -w
48: Pause until a newline is typed on standard input.
49: .TP
50: .B -C
51: Close the current plot.
52: .TP
53: .B -W " x0,y0,x1,y1"
54: Specify the bounding rectangle of plot's window.
55: By default it uses a 512×512 window in the
56: middle of the screen.
57: .SH SOURCE
58: .B /sys/src/cmd/plot
59: .SH "SEE ALSO"
60: .IR 8½ (1),
61: .IR plot (6)
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