% \iffalse meta-comment
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% \iffalse
%%% File: eufrak.dtx
%% Copyright (C) 1994-94 Frank Mittelbach and Rainer Sch\"opf,
%% all rights reserved.
%<package>\NeedsTeXFormat{LaTeX2e}
%<package>\ProvidesPackage{eufrak}
%<package>     [1994/05/08 v2.1c Standard LaTeX package (Euler Fraktur)]
%<*driver>
\documentclass{ltxdoc}
\usepackage{eufrak}
\GetFileInfo{eufrak.sty}
\begin{document}
\title{The \texttt{eufrak} package\thanks
       {This file has version number \fileversion, dated \filedate.}\\
      for use with \LaTeX2e}
\author{Frank Mittelbach \and Rainer Sch\"opf}
\date{\filedate}
 \maketitle
 \DocInput{eufrak.dtx}
\end{document}
%</driver>
% \fi
%
%
% \CheckSum{4}
%
% \changes{v2.1c}{1994/05/08}{Changed to new documentation standards.}
% \changes{v2.1a}{1993/12/12}{Update for LaTeX2e}
% \changes{v2.0c}{1993/05/13}{Switched to new naming convention}
% \changes{v2.0b}{1993/03/07}{Corrected spacing in typeout}
%
% \begin{abstract}
%
% This package  sets up some font shape definition to use the
% Euler frak symbols in math mode.  These fonts are part of the AMS
% font package which can be found on many \TeX{} servers. It is also
% directly available from the AMS and from \TeX{} user groups.
%
% The package does not require the  \texttt{amstex} package.
% \end{abstract}
%
%
% \section{Introduction}
%
% \DescribeMacro\EuFrak
% To access the Euler Fraktur alphabet a \meta{math alphabet identifier}
% called |\EuFrak| is provided. For example, the input
% \begin{verbatim}
% \[
%    \EuFrak{A} \neq \mathcal{A}
% \]
%\end{verbatim}
% will produce
% \[
%    \EuFrak{A} \neq \mathcal{A}
% \]
%
% Here is a complete table of the  beautiful letters drawn by Hermann
% Zapf:
% \begin{displaymath}
%   \newcommand{\E}[1]{\EuFrak{#1} &}
%   \begin{array}{*{10}c}
%     \E{A} \E{B} \E{C} \E{D} \E{E} \E{F} \E{G} \E{H} \E{I} \\
%     \E{J} \E{K} \E{L} \E{M} \E{N} \E{O} \E{P} \E{Q} \E{R} \\
%     \E{S} \E{T} \E{U} \E{V} \E{W} \E{X} \E{Y} \E{Z}
%   \end{array}
% \end{displaymath}
%
% \StopEventually{}
%
% \section{The Implementation}
%
% We have three things to do: 1) identifying the current package,
% 2) enlarging the font shape tables and 3) defining the \meta{math
% alphabet identifier}.
%    \begin{macrocode}
%<*package>
%    \end{macrocode}
%
%    The font shapes for the Euler Fraktur medium and bold are defined
%    in the amsfonts.fdd file which comes with the AMS font package.
%    We repeat their default definition here for reference only.
%    \begin{verbatim}
% \DeclareFontFamily{U}{euf}{\skewchar\font'60}
% \DeclareFontShape{U}{euf}{m}{n}{
%     <5> <6> <7> <8> <9> gen * eufm
%    <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>eufm10}{}
% \DeclareFontShape{U}{euf}{b}{n}{
%     <5> <6> <7> <8> <9> gen * eufb
%    <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>eufb10}{}
%\end{verbatim}
%
% \begin{macro}{\EuFrak}
%    Now we define the \meta{math alphabet identifier} |\EuFrak|
%    both for the normal and the bold math version
%    \begin{macrocode}
\DeclareMathAlphabet\EuFrak{U}{euf}{m}{n}
\SetMathAlphabet\EuFrak{bold}{U}{euf}{b}{n}
%</package>
%    \end{macrocode}
% \end{macro}
%
% \Finale
%
\endinput
