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diff --git a/Master/texmf-doc/doc/english/latex-graphics-companion/4-10-5.ltx b/Master/texmf-doc/doc/english/latex-graphics-companion/4-10-5.ltx
deleted file mode 100644
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--- a/Master/texmf-doc/doc/english/latex-graphics-companion/4-10-5.ltx
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-\documentclass{ppex}
-\nonstopmode
-\usepackage {pstcol,multido}
-\pagestyle{empty}
-\setlength\textwidth{183.0pt}
-\begin{document}
-\ResetPreambleCommands
-\ReadyForTheFray
-\usepackage {pstcol,multido}
-\input random.tex
-\newdimen\X \newdimen\Y\newdimen\Coor
-% #1 is number of steps
-\newcommand{\RandomWalk}[1]{%
-\setrandim\X{0pt}{1pt}
-\setrandim\Y{0pt}{1pt}
-\psdots[dotstyle=*,dotsize=6pt]
- (\pointless\X,\pointless\Y)
-\pscustom{%
- \moveto(\pointless\X,\pointless\Y)
- \multido{\i=1+1}{#1}{%
- \MoveCoordinate{\X}
- \MoveCoordinate{\Y}
- \lineto(\pointless\X,\pointless\Y)}}}
-% Computation of new horizontal
-% or vertical position of point
-\newcommand{\MoveCoordinate}[1]{%
- \setrandim\Coor{-0.03pt}{0.03pt}
- \advance #1 by \Coor
- \ifdim#1>1pt #1=1pt \fi
- \ifdim#1<0pt #1=0pt \fi
-}
-\newcommand{\randomdemo}[2]{{%
- \psframe[linewidth=0.6mm](1,1)
- \rput(#1,#2){\RandomWalk{300}}
- \psset{linecolor=red}
- \rput(#1,#2){\RandomWalk{200}}
- \psset{linecolor=green}
- \rput(#1,#2){\RandomWalk{100}}
-}}
-\psset{unit=5,dimen=middle}
-\framebox{\begin{pspicture}(1,3)
- \randomdemo{0}{0}
- \randomdemo{0}{1}
- \randomdemo{0}{2}
-\end{pspicture}}
-\end{document}