Re: [Gnuplot-info] math symbols in label/title environment

[Sebastian R. <ma...@se...>]

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Hi guys,

 thanks a lot for your help ... it works fine. And sorry for this silly
question - I was not aware of the "gnuplot-doc" package within the LINUX
sources :-[


Sebastian

Marek W. Gutowski wrote:
> Sebastian Robitzsch wrote:
>> Hi folks,
>>
>> After searching the Internet without any suitable results, I finally
>> send this mail to this list. I hope someone can help me :)
>>
>> I use GnuPlot to obtain a 3D diagram of measured data. Since I have two
>> different graphs within the plot I use the "title" command after "splot"
>> to define which graph stands for which measured data.
>> However, I have issues with using math commands/symbols within this
>> environment. I've already figured out how to integrate greek symbols,
>> e.g.:
>>
>> set term postscript eps enhanced monochrome
>> set output "<FILENAME>.eps"
>> splot "file.csv" using 2:1:3 with lines title "CI_{max} <= {/Symbol m}
>> +- 0.212"
>>
>> Now I want to change the "+-" to the common math symbol, e.g. within
>> LaTeX "\pm"... Unfortunately, it seems like I can't produce such symbols
>> within this environment?!
>>
>> BTW - I've already figured out how to produce tex files that comprises
>> math commands (set terminal latex)... but this somehow does not work
>> well together with the LaTeX-Paper-template I have to use for the
>> considered publication.
>>
>> Any suggestions?
>>
>>
>> Best Regards,
>> Sebastian
>>
>  Try
> splot "file.csv" using 2:1:3 with lines title "CI_{max} <= {/Symbol
> m}{/Symbol \261}0.212"
> 
> In addition I enclose two files (you should have them already somewhere
> on your disk)
> explaining all the symbols available in PostScript enhanced terminal.
> 
> Marek Gutowski
> 
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