Groups > comp.graphics.apps.gnuplot > #4089

Re: Can I use the same gnuplot script file to plot different data files?

Newsgroups	comp.graphics.apps.gnuplot
Date	2018-11-21 22:00 -0800
References	(1 earlier) <ec6e2983-99a2-4a40-9a1f-51b8760c8fc9@googlegroups.com> <8392b610-487d-4688-ab1c-0cc15de51cc5@googlegroups.com> <pt3m8a$hk8$1@dont-email.me> <738fc952-1faa-4c4a-a51a-7bda36f485d6@googlegroups.com> <pt47j2$3bf$1@dont-email.me>
Message-ID	<2d568b4a-d353-42e8-a3c4-b4eb6b73f8f1@googlegroups.com> (permalink)
Subject	Re: Can I use the same gnuplot script file to plot different data files?
From	srishtinagu19@gmail.com

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On Wednesday, November 21, 2018 at 11:49:15 PM UTC+5:30, Jörg Buchholz wrote:
> On 21/11/2018 15:03, srishtinagu19@gmail.com wrote:
> 
> > Thanks a lot.. Its working with :gnuplot> load 'scriptname'
> > I am writing greek letters but its not printing that letter.
> > For that I am using- 
> > gnuplot>set termoption enhanced
> > gnuplot> set xlabel "{/Symbol d}"  (I want to print delta)
> > 
> > its giving me /Symbol d... What should I do ?
> 
> What "pdf-termianl" do you use? What says "gnuplot> show term"?
> 
> Here with pdfcairo as "pdf-termianl" there is a Δ in the pdf output file
> when I use gnuplot> set xlabel "{/Symbol D}".
> 
> Instead of "/Symbol D" you can wrote your script in unicode (UTF8). Than
> you can use all unicode signs directly in gnuplot.
> 
> Example script (utf8test.plt):
> 
> set encoding utf8
> set xlabel 'Δ Delta'
> set term pdfcairo
> set out 'test.pdf'
> plot sin(x)
> set out
> 
> 
> gnuplot> load 'utf8test.plt'
> 
> Now there is "Δ Delta" as xlabel in the pdf file
> 
> Jörg


Hi,
My gnuplot version is-

	G N U P L O T
	Version 4.6 patchlevel 2    last modified 2013-03-14 
	Build System: Linux x86_64

I am using the following script-
""
# set terminal pdf
# set output "myplot.pdf"
# set encoding utf8 
# set term pdfcairo
set contour
set view map
unset surface
set xlabel '{/Symbol a}' 
set cntrparam levels discrete 2.3,6.2,11.8
splot [0:360][0:0.9] "test1.dat" with lines
""

it is simply printing- {/Symbol a}

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