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-rw-r--r--info/examples/Math/06-03-20.ltx23
1 files changed, 9 insertions, 14 deletions
diff --git a/info/examples/Math/06-03-20.ltx b/info/examples/Math/06-03-20.ltx
index 2934384cef..7e29097f6f 100644
--- a/info/examples/Math/06-03-20.ltx
+++ b/info/examples/Math/06-03-20.ltx
@@ -1,38 +1,33 @@
%%
%% Ein Beispiel der DANTE-Edition
%% Mathematiksatz mit LaTeX
-%% 2. Auflage
-%%
-%% Beispiel 06-03-20 auf Seite 105.
-%%
-%% Copyright (C) 2012 Herbert Voss
+%% 3. Auflage
+%% Beispiel 06-03-20 auf Seite 104.
+%% Copyright (C) 2018 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
-%%
%% See http://www.latex-project.org/lppl.txt for details.
%%
-%%
%% ====
% Show page(s) 1
%%
%%
-\documentclass[]{exaarticle}
+\documentclass[10pt]{screxa}
\pagestyle{empty}
-\setlength\textwidth{190.324pt}
+\setlength\textwidth{170.40707pt}
\AtBeginDocument{\setlength\parindent{0pt}}
-\setcounter{equation}{44}
+\setcounter{equation}{43}
\renewcommand\theequation{6.\arabic{equation}}
-\StartShownPreambleCommands
+%StartShownPreambleCommands
\usepackage{amsmath}
-\StopShownPreambleCommands
+%StopShownPreambleCommands
\begin{document}
-\setlength\delimitershortfall{-2pt}
\begin{align}
\begin{bmatrix}
a & b\\
- \begin{Vmatrix}A & B\\C & D\end{Vmatrix}
+ \begin{Vmatrix} A & B\\ C & D \end{Vmatrix}
c & d
\end{bmatrix}
\end{align}