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Groups > comp.graphics.apps.gnuplot > #4345
| From | Karl Ratzsch <mail.kfr@gmx.net> |
|---|---|
| Newsgroups | comp.graphics.apps.gnuplot |
| Subject | Re: Can I increase the line width in the legend? |
| Date | 2020-05-14 21:15 +0200 |
| Organization | solani.org |
| Message-ID | <r9k5bv$fpt$1@solani.org> (permalink) |
| References | <alpine.WNT.2.21.9999.2005141051400.956@BecaneCoulon> <r9j75q$k0v$1@dont-email.me> <alpine.WNT.2.21.9999.2005141337380.956@BecaneCoulon> |
Am 14.05.2020 um 13:38 schrieb Jean-Pierre Coulon: > On Thu, 14 May 2020, Jörg Buchholz wrote: > >> As a workaround you can use a "keyentry". >> >> plot sin(x) w l lt 1 t '',keyentry w l lw 4 lt 1 t 'sin(x)' > > I have: > > plot 'demo.txt' w l title "example",\ > 'demo.txt' using 1:(2*$2) w l title "modif", keyentry w l lw 4 lt 1 > title "double > > but it says: line5: undefined variable: keyentry > "keyentry" is a new thing in gp5.4 (a second release candidate will likely be out in a few days). It produces an entry in the legend without plotting anything.
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Can I increase the line width in the legend? Jean-Pierre Coulon <coulon@cacas.pam.obs-nice.fr> - 2020-05-14 10:56 +0200
Re: Can I increase the line width in the legend? Jörg Buchholz <bookwood4new@freenet.de> - 2020-05-14 12:39 +0200
Re: Can I increase the line width in the legend? Jean-Pierre Coulon <coulon@cacas.pam.obs-nice.fr> - 2020-05-14 13:38 +0200
Re: Can I increase the line width in the legend? Karl Ratzsch <mail.kfr@gmx.net> - 2020-05-14 21:15 +0200
Re: Can I increase the line width in the legend? Jörg Buchholz <bookwood4new@freenet.de> - 2020-05-15 08:07 +0200
Re: Can I increase the line width in the legend? Jean-Pierre Coulon <coulon@cacas.pam.obs-nice.fr> - 2020-05-15 16:58 +0200
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