<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Roussanka,<br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Mar 1, 2021, at 08:31, Roussanka Loukanova <<a href="mailto:rl.stpuu@gmail.com" class="">rl.stpuu@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div dir="ltr" class=""><div dir="ltr" class=""><div dir="ltr" class=""><div dir="ltr" class="">Hi Luis,<span class="gmail_default" style="font-size:small"> Win, </span> and Everyone,<br class=""><br class="">Luis, indeed XeLaTex typesets the beamer presentation<span class="gmail_default" style="font-size:small">, and</span> the tree drawings look<span class="gmail_default" style="font-size:small">e</span> fine<span class="gmail_default" style="font-size:small">.Thanks!</span> </div><div dir="ltr" class="">I have two questions:<br class=""></div><div dir="ltr" class=""><br class="">(1) to get it typeset <span class="gmail_default" style="font-size:small">via XeLaTeX, </span>I have to select:<br class=""><br class="">Aquamacs > Command > TeXing Options > Use XeTeX engine<br class="">Aquamacs > Command > TeXing Options > Generate PDF<br class="">Aquamacs > Command > TeXing Options > PDF from DVI > Compile directly to PDF<br class=""><br class="">What are the commented lines of code to add to the end of the tex file, for Aquamacs to run the above commands automatically?</div></div></div></div></div></div></blockquote><br class=""></div><div>these are AUCTeX settings configured via local variables, as in, for example</div><div><br class=""></div><div><div>%%% Local Variables:</div><div>%%% coding: utf-8</div><div>%%% mode: latex</div><div>%%% TeX-engine: xetex</div><div>%%% TeX-master: t</div><div>%%% End:</div><div class=""><br class=""></div></div><div>For the ones that interest you, may be perusing the AUCTeX docs, for instance</div><div><br class=""></div><div><a href="https://www.gnu.org/software/auctex/manual/auctex/Processor-Options.html" class="">https://www.gnu.org/software/auctex/manual/auctex/Processor-Options.html</a></div><div><br class=""></div><div>might help.</div><div><br class=""></div><div>All the best,</div><div><br class=""></div><div>—Ettore</div></body></html>