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| From | Jörg Buchholz <bookwood4new@freenet.de> |
| Newsgroups | comp.graphics.apps.gnuplot |
| Subject | Re: Maths symbols |
| Date | Wed, 18 Jan 2023 07:16:48 +0100 |
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On 17.01.2023 21:01, Hans-Bernhard Bröker wrote:
> Am 17.01.2023 um 17:04 schrieb db:
>> What is the best way to get maths symbols in gnuplot? I currently
>> want the square root symbol. \sqrt{..} doesn't work.
>
> There cannot be a single "best" way like that. The variety of output
> formats is a good deal to big for that.
>
> \sqrt could work just fine if your output is TeX-based. Other formats
> may fare better with literal sqrt characters in the command, e.g. using
> UTF-8 input and text storage methods.
from gnuplot 5.4 up you can use the direct unicode input.
<https://gnuplot.sourceforge.net/demo_5.4/unicode.html>
set label '\U+221A'
Jörg
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Maths symbols db <dieterhansbritz@gmail.com> - 2023-01-17 17:04 +0100
Re: Maths symbols Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2023-01-17 21:01 +0100
Re: Maths symbols Jörg Buchholz <bookwood4new@freenet.de> - 2023-01-18 07:16 +0100
Re: Maths symbols db <dieterhansbritz@gmail.com> - 2023-01-25 14:50 +0100
Re: Maths symbols Jörg Buchholz <bookwood4new@freenet.de> - 2023-01-26 07:20 +0100
Re: Maths symbols db <dieterhansbritz@gmail.com> - 2023-01-27 13:05 +0100
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