%sw20spie {Article: SPIE Proceedings Style}{}{article}
%Copyright (C) 1994-95 TCI Software Research
\typeout{TCI Document Style `sw20spie' <1 July 1994>.}
\typeout{NOTICE:  This macro file is NOT proprietary and may be 
freely copied and distributed.}
%
\input{spie.sty}
% Environments defined in spie.sty that must be defined in document
\let\theorem\undefined
\let\lemma\undefined
\let\definition\undefined

\input thmsupp.tex %TCI theorem option support