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\documentclass{article}
\usepackage{axiom}
\begin{document}
\title{\$SPAD/src/input draw2dSF.input}
\author{The Axiom Team}
\maketitle
\begin{abstract}
\end{abstract}
\eject
\tableofcontents
\eject
\section{License}
<<license>>=
--Copyright The Numerical Algorithms Group Limited 1994.
@
<<*>>=
<<license>>
)clear all
--open a file for input
drawList(lp:List Point DoubleFloat):VIEW2D ==
n := #lp
g := graphImage()$GRIMAGE
for p in lp repeat
component(g,p,pointColorDefault(),lineColorDefault(),pointSizeDefault())
gi := makeGraphImage(g)$GRIMAGE
makeViewport2D(gi,[title("Points")])$VIEW2D
readTheFile(filename,numberOfPoints) ==
filenew:FILE(DoubleFloat):=open(filename,"input")
llp:=[point([read!(filenew),read!(filenew)])$Point(DoubleFloat)
for i in 1..numberOfPoints]
-- first we read the file of x, y data
-- we cheat to get at the AXIOM variable
axiom:=string getEnv("AXIOM")$Lisp
pts:=readTheFile(axiom "/../../src/input/draw2dSF.data",1024)
-- then we plot the points
drawList(pts)
@
\eject
\begin{thebibliography}{99}
\bibitem{1} nothing
\end{thebibliography}
\end{document}
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