<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">%%
%% This is file `trfsigns.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% trfsigns.dtx  (with options: `package')
%% 
%% Copyright (C) 1998-1999 by Kai Rascher. All rights reserved.
%% 
%% 
%% This file is part of the trfsigns package
%% 
%% IMPORTANT NOTICE:
%% 
%% You are not allowed to change this file.  You may however copy this file
%% to a file with a different name and then change the copy.
%% 
%% You are NOT ALLOWED to distribute this file alone.  You are NOT ALLOWED
%% to take money for the distribution or use of this file (or a changed
%% version) except for a nominal charge for copying etc.
%% 
%% You are allowed to distribute this file under the condition that it is
%% distributed together with all files mentioned below.
%% 
%% If you receive only some of these files from someone, complain!
%% 
%% Error Reports in case of UNCHANGED versions to
%% 
%%                           Kai Rascher
%%                           Am Remenhof 17a
%%                           38104 Braunschweig
%%                           Germany
%%                  E-Mail:  &lt;rascher@ifn.ing.tu-bs.de&gt;
%% 
%% File: trfsigns.dtx Copyright (C) 1999 Kai Rascher
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{trfsigns}
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\newcommand{\Laplace}{\mbox{\setlength{\unitlength}{0.1em}%
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                               \put(4,3){\line(1,0){4.75}}%
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                                 \makebox(0,0){\rm\tiny .}}%
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                            \begin{picture}(20,10)%
                              \put(2,3){\circle{4}}%
                              \put(4,3){\line(1,0){4.75}}%
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\newcommand{\Ztransf}{\mbox{\setlength{\unitlength}{0.1em}%
                            \begin{picture}(20,10)%
                              \put(2,3){\circle*{4}}%
                              \put(3,3){\line(1,0){5.75}}%
                              \multiput(11.375,3.15)(-0.25,0.25){11}{%
                                \makebox(0,0){\rm\tiny .}}%
                              \put(16,3){\line(-1,0){4.75}}%
                              \put(18,3){\circle{4}}%
                            \end{picture}%
                           }%
                      }%
\newcommand{\e}{\ensuremath{\mathrm{e\;\!}}}
\newcommand{\im}{\ensuremath{\mathrm{j}}}
\endinput
%%
%% End of file `trfsigns.sty'.
</pre></body></html>