%%
%% Ein Beispiel der DANTE-Edition
%%
%% 7. Auflage
%%
%% Beispiel 27-02-2 auf Seite 561.
%%
%% Copyright (C) 2016 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
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%%
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{193.16928pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{pst-func}
%StopShownPreambleCommands
\begin{document}
\psset{yunit=0.5cm,xunit=1.25} \def\coeff{-2 1 -1 .5 .1 .025 .2}
\begin{pspicture*}(-3,-5)(3,10)
\psaxes[Dy=2]{->}(0,0)(-3,-5)(3,10) \psset{linewidth=1.5pt}
\psPolynomial[coeff=\coeff,linecolor=magenta]{-2}{4}
\psPolynomial[coeff=\coeff,linecolor=red,linestyle=dashed,Derivation=1]{-2}{4}
\psPolynomial[coeff=\coeff,linecolor=blue,linestyle=dotted,Derivation=2]{-2}{4}
\rput[lb](2,4){\textcolor{magenta}{$h(x)$}}
\rput[lb](1,1){\textcolor{red}{$h^{\prime}(x)$}}
\rput[lb](-1,6){\textcolor{blue}{$h^{\prime\prime}(x)$}}
\end{pspicture*}
\end{document}
