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\documentclass{article}
\usepackage{axiom}
\begin{document}
\title{\$SPAD/src/input ribbon.input}
\author{The Axiom Team}
\maketitle
\begin{abstract}
\end{abstract}
\eject
\tableofcontents
\eject
\section{License}
<<license>>=
--Copyright The Numerical Algorithms Group Limited 1994.
@
<<*>>=
<<license>>
--the first attempt
drawRibbons(flist,xrange) ==
sp := createThreeSpace()
y0 := 0
for f in flist repeat
makeObject(f,xrange,y=y0..y0+1,
space==sp, var2Steps ==1)
y0 := y0+1
vp:=makeViewport3D(sp,"Ribbons")
drawStyle(vp,"shade")
outlineRender(vp,"on")
showRegion(vp,"on")
n := # flist
zoom(vp,n,1,n)
rotate(vp,0,75)
vp
@
\eject
\begin{thebibliography}{99}
\bibitem{1} nothing
\end{thebibliography}
\end{document}
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