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| author | dos-reis <gdr@axiomatics.org> | 2007-08-14 05:14:52 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2007-08-14 05:14:52 +0000 |
| commit | ab8cc85adde879fb963c94d15675783f2cf4b183 (patch) | |
| tree | c202482327f474583b750b2c45dedfc4e4312b1d /src/input/roots.input.pamphlet | |
| download | open-axiom-ab8cc85adde879fb963c94d15675783f2cf4b183.tar.gz | |
Initial population.
Diffstat (limited to 'src/input/roots.input.pamphlet')
| -rw-r--r-- | src/input/roots.input.pamphlet | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/input/roots.input.pamphlet b/src/input/roots.input.pamphlet new file mode 100644 index 00000000..16889aa0 --- /dev/null +++ b/src/input/roots.input.pamphlet @@ -0,0 +1,36 @@ +\documentclass{article} +\usepackage{axiom} +\begin{document} +\title{\$SPAD/src/input roots.input} +\author{The Axiom Team} +\maketitle +\begin{abstract} +\end{abstract} +\eject +\tableofcontents +\eject +\section{License} +<<license>>= +--Copyright The Numerical Algorithms Group Limited 1991. +@ +<<*>>= +<<license>> + +)cl completely +-- This will compute all the roots of x**4 + 1 = 0 +lr:=rootsOf(x**4+1,x) +-- the new expressions satisfy +definingPolynomial %x0 +definingPolynomial %x1 +--the product of the first three is a root +lr.1 * lr.2 * lr.3 +%**4 +-- so is the sum +lr.1 + lr.2 + lr.3 +%**4 +@ +\eject +\begin{thebibliography}{99} +\bibitem{1} nothing +\end{thebibliography} +\end{document} |