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<H1><A ID="SECTION00050000000000000000"> Installation and Usage of the Package</A> </H1> This package of new commands for the picture environment has been implemented as a documentstyle option `` <P> For the above option to work, one of the following will have to be done prior to its use:

<OL> <LI>A copy of the macro file <TT>epic.sty</TT> be put in the standard place for such macros (typically <TT>/usr/lib/tex/macros</TT>), or

<P> </LI> <LI>A copy of <TT>epic.sty</TT> be put in some other directory, and the path declared in the environment variable TEXINPUTS; e.g. for C-shell on unix systems, put a command similar to the following in the ``.cshrc'' file: <BR> <TT>setenv TEXINPUTS .:/usr/lib/tex/macros:/users/podar/texlib</TT> </LI> </OL>

<P> Above environment variable is the directory search path for files specified in an <code> =</code> or an <code></code> command.

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