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Groups > comp.graphics.apps.gnuplot > #4443

Re: how to print the line title

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In article <67c7765f-5502-4bce-a917-23b135c5e0acn@googlegroups.com>, 
zc970710@gmail.com says...
> 
> ? 2021?11?19???? UTC+8 ??12:09:31,<Buzz McCool> ??:
> > On 11/16/2021 12:11 AM, chao zhou wrote: 
> > > when i set out the png, the line title "xx" can not show, what is the problem?
> > Can you provide more details? 
> > 
> > Perhaps you can include some example code demonstrating the problem? 
> > 
> > Buzz
> # setup terminal
> set term pngcairo lw 2 font "Times,14"
> set output 'band.png'
> 
> set style data dots
> set nokey
> set xrange [0: 6.365]
> set yrange [ -12 : 15]
> set arrow from  0.762,  -12 to  0.762,  15 nohead
> set arrow from  1.417,  -12 to  1.417,  15 nohead
> set arrow from  2.073,  -12 to  2.073,  15 nohead
> set arrow from  2.826,  -12 to  2.826,  15 nohead
> set arrow from  4.137,  -12 to  4.137,  15 nohead
> set arrow from  4.457,  -12 to  4.457,  15 nohead
> set arrow from  5.447,  -12 to  5.447,  15 nohead
> set arrow from  5.992,  -12 to  5.992,  15 nohead
> set arrow from  6.365,  -12 to  6.365,  15 nohead
> set xtics (" G "  0.00000," X "  0.762," P "  1.417," N "  2.073," G "  2.826," M " 4.137," S|S_0 " 4.457, " G|X " 5.447," R|G " 5.992," M " 6.365 )
>  plot "BAND.dat" u 1:2  with lines title "dftu","2" u 1:2 with lines title "hse"
> # flush output
> set output
> 
> this is my code , but the title can not be  printed in the png . how to deal with it.

have you tried: set title "<your title>"?

-- 
DIN EN ISO 9241 Ergonomic requirements for office work with visual 
display terminals (VDTs) - Part 13: User guidance
9.5.3 Error messages should convey what is wrong, what corrective 
actions can be taken, and the cause of the error.

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how to print the line title chao zhou <zc970710@gmail.com> - 2021-11-16 00:11 -0800
  Re: how to print the line title Buzz McCool <buzz_mccool@yahoo.com> - 2021-11-18 08:09 -0800
    Re: how to print the line title chao zhou <zc970710@gmail.com> - 2021-11-20 23:59 -0800
      Re: how to print the line title Dr Engelbert Buxbaum <engelbert_buxbaum@hotmail.com> - 2021-11-21 16:08 +0100
      Re: how to print the line title Jörg Buchholz <bookwood4new@freenet.de> - 2021-11-22 07:10 +0100

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