%% 
%%  Ein Beispiel der DANTE-Edition
%%  Mathematiksatz mit LaTeX
%%  3. Auflage
%%  Beispiel 11-05-6 auf Seite 249.
%%  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[10pt]{exaartplain}
\pagestyle{empty}
\setlength\textwidth{352.81416pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{unicode-math} \setmathfont{Latin Modern Math}
\setmathfont[range={\symcal,\symbfcal},StylisticSet=1]{XITS Math}
%StopShownPreambleCommands
\begin{document}
\texttt{StylisticSet=1}: $\symcal{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$\\
\texttt{StylisticSet=1}: $\symbfcal{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$\\[2pt]
\setmathfont[range={\symcal,\symbfcal},StylisticSet=2]{XITS Math}
\texttt{StylisticSet=2}: $\symcal{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$\\
\texttt{StylisticSet=2}: $\symbfcal{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$
\end{document}