Initial population.

1 files changed, 39 insertions, 0 deletions

diff --git a/src/input/assign.input.pamphlet b/src/input/assign.input.pamphlet
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+\documentclass{article}
+\usepackage{axiom}
+\begin{document}
+\title{\$SPAD/src/input assign.input}
+\author{The Axiom Team}
+\maketitle
+\begin{abstract}
+\end{abstract}
+\eject
+\tableofcontents
+\eject
+\section{License}
+<<license>>=
+--Copyright The Numerical Algorithms Group Limited 1991.
+@
+<<*>>=
+<<license>>
+
+-- This file shows the difference between assignments and rewrite
+-- rules.
+ 
+a := 1
+b := a         -- the value of b is now 1
+b              -- see, told you
+a := 2         -- what is the value of b?
+b              -- it is the value it had AT ASSIGNMENT
+ 
+c == 1         -- c is a rule
+c              -- it will evaluate to 1
+d == c         -- d is a rule that will evaluate to c
+d
+c == 2         -- we have changed the rule for c
+d              -- and so the ultimate value computed from d will change
+@
+\eject
+\begin{thebibliography}{99}
+\bibitem{1} nothing
+\end{thebibliography}
+\end{document}