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Diffstat (limited to 'Master/texmf-dist/doc/latex/pstricks-examples-en/28-02-34.ltx')
-rw-r--r-- | Master/texmf-dist/doc/latex/pstricks-examples-en/28-02-34.ltx | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/Master/texmf-dist/doc/latex/pstricks-examples-en/28-02-34.ltx b/Master/texmf-dist/doc/latex/pstricks-examples-en/28-02-34.ltx deleted file mode 100644 index 816540bd827..00000000000 --- a/Master/texmf-dist/doc/latex/pstricks-examples-en/28-02-34.ltx +++ /dev/null @@ -1,38 +0,0 @@ -%% -%% A DANTE-Edition example -%% -%% Example 28-02-34 on page 547. -%% -%% Copyright (C) 2011 Herbert Voss -%% -%% It may be distributed and/or modified under the conditions -%% of the LaTeX Project Public License, either version 1.3 -%% of this license or (at your option) any later version. -%% -%% See http://www.latex-project.org/lppl.txt for details. -%% -%% -%% ==== -% Show page(s) 1 -%% -\documentclass[]{article} -\pagestyle{empty} -\setlength\textwidth{201.70511pt} -\setlength\parindent{0pt} - -\usepackage{pstricks-add,pst-func} - -\begin{document} -\begin{pspicture*}(-3,-2.2)(3.5,2.5) -\psaxes{->}(0,0)(-3,-2)(3.2,2) -\psplotImp[linewidth=2pt](-5,-2.2)(5,2.4){ - /xqu x dup mul def /yqu y dup mul def - xqu yqu add dup mul 2 dup - add 2 mul xqu yqu sub mul sub } -\rput*(2,1.5){% - $\left(x^2+y^2\right)^2-8(x^2-y^2)=0$} -\psplotImp[linewidth=1pt,linecolor=red, - algebraic](-5,-2.2)(5,2.4){% - (x^2+y^2)^2-4*(x^2-y^2) }% Lemniskate a=2 -\end{pspicture*} -\end{document} |