plot.1 (1196B)
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 (7)) 13 from the 14 .I files 15 or standard input, 16 drawing the results in a newly created 17 .MR rio (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 .MR plot (7) 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 \*9/src/cmd/plot 59 .SH "SEE ALSO" 60 .MR rio (1) , 61 .MR plot (7)