[pstricks] Sketching the graph of the tangent function

[Richard Hensh]

I actually ended up using Eduardos' idea because I didn't want the nasty
vertical lines showing up. I was hoping there was an easier way than
cranking everything out by hand.

Thanks to all who responded and thanks to Herbert for continuing to maintain
this wonderful package.

Regards
rick 

-----Original Message-----
From: pstricks-bounces at tug.org [mailto:pstricks-bounces at tug.org] On Behalf
Of Christophe Jorssen
Sent: Tuesday, October 10, 2006 2:15 PM
To: 'Graphics with PSTricks'
Subject: Re: [pstricks] Sketching the graph of the tangent function

pstricks-bounces at tug.org wrote:
> 
> perhaps this one is a little bit shorter than Eduardos:

One even shorter :-)

> 
> 
> \usepackage{pstricks}
> \usepackage{pst-plot}
> \usepackage{pstricks-add}
> 

\usepackage{pst-math}

> \begin{document}
> 
> \begin{pspicture*}(-8,-11)(8,11)

\psplot[linewidth=1.pt,plotpoints=300]{-7.854}{7.854}{x TAN}

> 
> \psaxes[xunit=1.571,tickstyle=top,arrowscale=2,showorigin=fals
> e,trigLabe ls]{->}(0,0)(-5.1,-10.5)(5.1,10.5)
> \uput*{0.6}[45](7.3,0){\Large$x$}
> \uput*{0.4}[180](0,10.){\Large$y$}
> \end{pspicture*}
> 
> \end{document}
> 

--
Christophe

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