A blog by Rob J Hyndman 

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Posts Tagged ‘beamer’:


Removing white space around R figures

Published on 22 February 2013

When I want to insert fig­ures gen­er­ated in R into a LaTeX doc­u­ment, it looks bet­ter if I first remove the white space around the fig­ure. Unfor­tu­nately, R does not make this easy as the graphs are gen­er­ated to look good on a screen, not in a doc­u­ment. There are two things that can be done to fix this problem.

 
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Bare bones beamer

Published on 1 August 2012

Beamer is far and away the most pop­u­lar soft­ware for pre­sen­ta­tions amongst researchers in math­e­mat­ics and sta­tis­tics. Most con­fer­ence and sem­i­nar talks I attend these days use beamer. Unfor­tu­nately, they all look much the same. I think peo­ple find beamer themes too hard to mod­ify eas­ily, so a small num­ber of tem­plates get shared around. Even the oth­er­wise won­der­ful LaTeX Tem­plates site has no beamer exam­ples. The beamer user guide explains how to make changes but it is not for the faint-​​​​hearted (although it is a fan­tas­tic resource once you have some exper­tise). So I thought it might be use­ful to pro­duce a very sim­ple beamer tem­plate that is easy to extend and modify.

 
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Making a poster in beamer

Published on 25 March 2010

This week, I made my first poster. Although I’ve been an aca­d­e­mic for more than 20 years, I’ve never had to make a poster before. Some of my coau­thors have made posters about our joint research, and two of them have even won prizes (although I can’t take any credit for them). But this week, our depart­ment is dis­play­ing posters from all research staff about our recent work. Here is my poster (click for pdf ver­sion): It was done using beamer which turns out to be as good for posters as it is for slides. I used the beam­er­poster pack­age which comes with a few themes. None of the themes were quite what I wanted, so I adapted one. Here it is in case any­one else wants to use it. I’ve also made a tem­plate based on the poster above.

 
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LaTeX templates for Monash

Published on 24 March 2010

I have updated my LaTeX tem­plates for use at Monash so they no longer depend on HyTeX. Tem­plates are pro­vided for pro­duc­ing a work­ing paper and a PhD the­sis in the Depart­ment of Econo­met­rics & Busi­ness Sta­tis­tics at Monash Uni­ver­sity. Peo­ple at other uni­ver­si­ties are wel­come to adapt the tem­plates for their own insti­tu­tions. The style files and Monash crest are pro­vided here. This should be unzipped in a direc­tory on the Mik­TeX search path; for exam­ple, in C:\Program Files\MiKTeX 2.9\tex\latex. Monash work­ing paper. Here is a tem­plate. You will need to pro­vide the work­ing paper num­ber (ask Elke) and some JEL codes. See an exam­ple of its use. Monash the­sis. Here is a tem­plate. You should be able to fig­ure the rest out your­self! Here is an exam­ple of what it looks like. Sem­i­nar slides. Here is a tem­plate based on the beamer package.

 
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Giving a research seminar

Published on 7 May 2008

An expanded ver­sion of this post is avail­able in my arti­cle on “Giv­ing an aca­d­e­mic talk”.   With con­fer­ence sea­son almost upon us, it is timely to dis­cuss what makes a good con­fer­ence pre­sen­ta­tion. Here is a sug­gested struc­ture. A moti­vat­ing exam­ple demon­strat­ing the prob­lem you are try­ing to solve. Explain exist­ing approaches to the prob­lem and their weak­nesses. Describe your main con­tri­bu­tions. Show how your ideas solve the problem/​​example you started with. That won’t nec­es­sar­ily work for every talk, but it is a good place to start. In par­tic­u­lar, begin­ning with a moti­vat­ing exam­ple is much bet­ter than set­ting up the prob­lem alge­braically. Fur­ther sug­ges­tions: Use beamer with this tem­plate. Use a max­i­mum of 20 slides for a 20 minute con­fer­ence pre­sen­ta­tion. Assume the audi­ence knows about what you did at the start of your research in this area. That is, prob­a­bly not much. You can assume stan­dard mate­r­ial taught to under­grad­u­ates (regres­sion, ARIMA mod­els, etc.), but don’t assume they already know what you have spent long hours learn­ing on your own. Give only the most nec­es­sary math­e­mat­i­cal details. Peo­ple do not quickly absorb math­e­mat­i­cal equa­tions so don’t give any more than you have to. Never give proofs. When you do include some alge­bra, define all terms used. Why

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