Re: [Gnuplot-info] How to plot functions smoother?

[stimorol <sa...@go...>]

Dr. Ing. Dieter Jurzitza wrote:
> 
> Hi Dieter!
> I need plots of functions (many functions sin, cos, x^2,cosh,...) in png
> format. There is no problem to convert them to png if it is better to
> create the output in some other format. The main point is that they should
> look very nice, ( the pupils should like them) like the example on
> wikipedia I posted above.
> I use also LaTeX. If the LaTeX output delivers better pictures I would do
> it that way and than cut them from the pdf output of LaTeX-file. 
> 
> thanks
> 
> 
> 
> Hi Stimorol,
> what file format are you actually looking for? AFAIK gnuplot is a very 
> flexible tool to create graphs of any kind, but the terminals differ with 
> regard to their capabilities. And a bitmap like a png is always limited to 
> some extend.
> _if_ you are looking for a LaTeX / TeX integration (this is what the
> second 
> part of your message is telling me ....) I would suggest a different
> terminal 
> - please feed back and I can probably help.
> Take care
> 
> 
> 
> Dieter
> 
> Am Samstag 16 Mai 2009 18:22:19 schrieb stimorol:
>> Hello!
>>
>> I have a problem. I want to plot the tan(x) function in the same style as
>> it was done on wikipedia for cos and sin here
>> set yrange [-10.:10.]
>>
>> plot tan(x) lt rgb "blue" lw 2 title "{/=12 tan(x)}"
> ******
> 
> -- 
> -----------------------------------------------------------
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>                                 \
>                  /\_/\           |
>                 | ~x~ |/-----\   /
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>   ^^__   _        /  _  ____   /
>  <°°__ \- \_/     |  |/    |  |
>   ||  ||         _| _|    _| _|
> 
> if you really want to see the pictures above - use some font
> with constant spacing like courier! :-)
> -----------------------------------------------------------
> 
> 
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