PSTricks LaTeX Example 2: Graphing an interval

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Author

Megan

Last Updated

11 лет назад

License

Other (as stated in the work)

Аннотация

This example shows how to use the pstricks package to indicate an interval region.

Original source: http://www.thelazymathematician.com/p/pstricks-examples.html

PSTricks LaTeX Example 2: Graphing an interval

%\title{PSTricks LaTeX Example 2: Graphing an interval}
% Original source: http://www.thelazymathematician.com/p/pstricks-examples.html
\documentclass[11pt]{article}
\usepackage{pst-all}	%call the pstricks package
\begin{document}	
\psset{xunit=0.5cm, yunit=0.5cm, yAxis=false}	%scales the picture, removes the y-axis
\begin{pspicture}(-11,0)(11,0)	
\psaxes[Dx=5, subticks=5]{<->}(0,0)(-11,0)(11,0)	%creates axes
\psline[linewidth=3pt, linecolor=cyan]{o->}(-2,0)(11,0)	%creates a thick, blue line from -2 (open) to infinity
\end{pspicture}	
\end{document}