source: CGBLisp/latex-doc/xgcd.tex@ 1

Last change on this file since 1 was 1, checked in by Marek Rychlik, 15 years ago

First import of a version circa 1997.

File size: 268 bytes
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1\begin{lisp:documentation}{xgcd}{FUNCTION}{x y }
2Extended gcd; the call
3 (xgcd X Y)
4returns a multiple value list:
5$-$ GCD
6$-$ U,V such that they solve the equation
7 GCD=U*X+V*Y
8$-$ U1,V1 such that
9 LCM=U1*X=V1*Y (up to the sign).
10\end{lisp:documentation}
11
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