{beamer} is a document class for creating presentations and slides. For general questions about presentations or slides, independent of the document class, use {presentations} tag instead.

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5
votes
1answer
543 views

Nested columns in beamer

I would like to make an A0 poster using the beamerposter package. The poster content should appear in block environments, for which I need a flexible and clean layout handling. In particular, I need ...
1
vote
1answer
38 views

lyx inserting endframe in the wrong place

I create a slide using the beamer template in LyX using the following steps: Set environment to Frame Edit the Frame title to "Test" Press the right arrow and enter, change environment to itemize ...
2
votes
2answers
63 views

Beamer: How to format both frametitle and framesubtitle

I wish to customize the appearance of both my frametitle and framesubtitle. However when I try to do so, only the frametitle is rendered. This is a sample code: \documentclass[20pt, ...
3
votes
2answers
54 views

Alternating column layouts in LaTeX (beamer)

I have been using LaTeX beamer for my presentations for some time. My standard slide layout consists of bullet-points on one side, with a 'hook' image on the other. To keep visual interest, I ...
0
votes
1answer
55 views

How to fix this? Cannot show the symbol. Plus, I cannot run the \begin{cases}

The LateX does not show equation like I want; F(x)= exp[-exp(\frac{x - \mu}{\sigma})]. It appears like the image below. Besides, my \begin{cases} .... \end{cases} cannot run. This is my code:- ...
2
votes
1answer
50 views

How to hide references from navigation bar in beamer class?

I am doing a presentation using the beamer class with the Warsaw theme. Further, I have to disclose my bibliography at the end of the presentation. Unfortunately, as soon as I type in \bibliography{} ...
6
votes
2answers
6k views

beamer: \only with columns makes things move down

Consider the following: \documentclass{beamer} \begin{document} \begin{frame} \begin{columns} \column{.5\textwidth} \only<1->{Why does this move? :-(} \column{.5\textwidth} ...
1
vote
2answers
33 views

Beamer: problems with \only, \pause, and fixed spacing

I have a slide with three blocks, say 1, 2, 3a, and 3b, where 3a and 3b have exactly the same height (they are the same equation with some change of variable). I want to use \pause and \only to obtain ...
1
vote
1answer
45 views

How to change colortheme?

I am using theme Warsaw but I do not like the colortheme crane, how can I change the colortheme to LightCyan as in the first answer of this question? How do I color table columns and rows? ...
3
votes
2answers
47 views

What are the names of the characters used in beamer's itemize themes?

I know that I can modify an itemize environment via \setbeamertemplate and either circle square, triangle, ball. What's the best way to mix different symbols within the same level of hierarchy? ...
1
vote
2answers
145 views

How do I replace a default graphic in a `beamer` theme with one of my own choosing?

I am using an own beamer theme beamerthemeXY.sty which includes a (blue) graphic bow.eps. This graphic is in /usr/share/texlive/texmf-dist/tex/latex/beamer/themes/images and is known by the latex ...
0
votes
1answer
33 views

Missing lines in table in beamer

I am trying to create a simple table in beamer. My code is \documentclass[11pt]{beamer} \usepackage[english,greek]{babel} \usepackage[iso-8859-7]{inputenc} \usepackage{kerkis} \usetheme{Air} ...
3
votes
2answers
177 views

Problem of alignment of blocks in two columns?

Consider the following code of a beamer frame: \begin{frame}{Test} \begin{block}{Single column} \justifying This is a block. \end{block} \begin{columns}[onlytextwidth] \begin{column}{0.45\textwidth} ...
2
votes
2answers
121 views

LyX 2.1 cannot open older Beamer presentations

I have recently upgraded my LyX installation form 2.0.7 to 2.1. Everything was fine until I found out that I am no longer able to open my older Beamer presentations made with LyX 2.0.6 or 2.0.7. ...
3
votes
1answer
82 views

Animating Beamer slides with pstricks code in them

I have made a beamer presentation and have a series of the slides with pstricks images on them. Each of these images either builds upon the previous, or moves an element of the previous. Is there a ...
3
votes
1answer
37 views

Beamer content (text) offset/shifts to top when large image is used

I have a small problem. When I insert a large image inside a frame, which in my opinion still fits, the content moves to the top. While I have set that all content must be aligned to the top, but due ...
0
votes
1answer
28 views

Beamer: change default color of item's indicator in itemize

I'm using beamer with \usecolortheme{dolphin} and all the items' indicators in itemize (e.g., bullets, numbers, etc.) are blue (which is the main color of the dolphin theme). What's the command to ...
3
votes
1answer
71 views

manipulate slides in Latex Beamer

I created a beamer slide, What I want to do in the next slide is: Blur the previous slide and have it as background of the new slide Creating a box and write a few lines in it. note that the in ...
0
votes
1answer
37 views

How can I compile a beamer presentation with pauses in same page?

I want to compile my presentation, but as I have the pauses codes, \begin{itemize} \item <1- | alert@1> \item <2- | alert@2> \end{itemize} I wanted to do it in the same page. I was looking for ...
0
votes
2answers
162 views

Zooming in and highlighting part of picture

In a beamer presentation, is it possible to zoom in on an image to make it full screen and if possible to highlight (something like illuminating a part of picture by bright light while other areas of ...
0
votes
1answer
37 views

Is it possible to make Beamer pause-handout mode compatible with SageTeX?

I use SageTeX with Beamer for my classes. I need two sets of pdf files, one with the pause for the screen and the handout one to save trees. I use MikTeX under Windows. To get both I start with two ...
3
votes
1answer
59 views

where does the black box in beamer come from?

I am using beamer, usetheme Warsaw, whenever I have definition and theorem, there are black boxes. Why is that? \documentclass{beamer} \usepackage[utf8]{inputenc} \usepackage{default} ...
2
votes
1answer
59 views

Overlays and Frame Alignments

Can I have one frame whose alignment can be changed using overlays. I want something like this: \begin{frame}{[t<2>]}{Top alignment} This is the content of the slide. \end{frame} ...
2
votes
0answers
48 views

Make beamer `<+->` overlays start hidden

I usually have slides with constructs like the following: \begin{frame}{A frame title} What am I trying to do here? \begin{enumerate}[<+->] \item Show some stuff \item Show more stuff ...
2
votes
1answer
37 views

Why does using the subfigure command break my Beamer presentation, and what should I replace it with?

I'm trying to update a Beamer presentation created waaaaay back in 2008 by LyX. It uses the subfig package to create a series of slides that appear to update a single image on the same page. ...
1
vote
0answers
43 views

Movie won't run in beamer

i'am trying to include a video into my beamer-präsentation. The picture and the buttons are displayed, but the video won't run. Im using iOS, just in case there is a special problem with my platform. ...
2
votes
1answer
38 views

Increase vertical space between inference rules

I am using the semantic package with beamer to make some inference rules for a language. There are about 10 relatively small-sized rules and I want them to be all in one slide. However, the rules are ...
1
vote
0answers
45 views

Shifts with beamer

I'm trying to use beamer. I use Linux mint with TeX Live 2013. It seems there are some shiftings in the slides. The plain example : \documentclass{beamer} \title{Un titre} \author{Moi} ...
5
votes
2answers
6k views

How to insert page number in Beamer Navigation Bars?

I created a presentation with Beamer, and I used Darmstadt theme. But, this theme doesn't have the page number. I know that I can insert the page number in Footline with: ...
2
votes
0answers
50 views

Add \paragraph type entries to beamer table of contents

I want a beamer TOC slide like this: SECTION 1 ..Subsection 1 ......Slide Title 1 ..Subsection 2 ......Slide Title 2 ......Slide Title 2 NEXT SECTION ......Another Slide Title In documents I use ...
9
votes
1answer
1k views

Beamer: how to make each frame appear in the PDF toc?

I would like to have a beamer presentation in which every frame appears in the PDF table of contents (i.e. has a bookmark). My specific presentation only has sections, so all of the frames can appear ...
0
votes
2answers
957 views

Bullets not showing in beamer

I copied a presentation in which everything worked fine, and now in this new presentation there are no bullets showing on slide! MWE: ...
2
votes
3answers
690 views

! Font EU1/lmr/m/n/10=[lmroman10-regular]:mapping=tex-text at 10.0pt not loadab le: Metric (TFM) file not found

I have this sample code that I was trying to run but it kept on producing an error that says: ! Font \zf@basefont=Flama-Light at 10.0pt not loadable: Metric (TFM) file not found. ! Font ...
0
votes
1answer
42 views

How to remove partpage numbering from part pages in beamer

I am using he following code to generate a part-page in beamer: {{{ \part{title of part} \frame{\partpage} }}} In addition to drawing a nice box with the title it writes "Part I" above this box. Is ...
3
votes
1answer
45 views

Beamer frametitle separator

I'm wondering why this minimal example is not doing great when there is no framesubtitle content... \documentclass[t]{beamer} \setbeamertemplate{frametitle}{% \nointerlineskip% ...
0
votes
1answer
68 views

Beamer: title-page full page image

I need to create a full-slide image as the first and final slides, as well as having a separate theme for the title page. I've been given the first/last slides, the title page and the generic slides ...
1
vote
0answers
10 views

Remove section from table of contents AND headline [duplicate]

I want to add a section in my presentation without showing it in the TOC or in the headlines. I know how to hide a section from the headline using an empty optional arguments \section[]{}, I also know ...
0
votes
0answers
26 views

Handout: beamerarticle + ignorenonframetext?

I need an article version of my beamer presentation. But here, the non-frame text should be excluded (cf. beamer option "ignorenonframetext"). I tried: ...
3
votes
1answer
50 views

Where to put \renewcommand in Beamer

This question is related to Setting default overlay specification for itemize environment. In the above-linked question, Werner provided a solution that uses \LetLtxMacro and \renewcommand. However, ...
1
vote
3answers
4k views

Beamer: Line spacing in title

I have a long title for my beamer presentation and ue the \titlepage{} command. The title is automatically split over 4 lines. As I am using a tall font (arev), these lines are squashed together. I ...
4
votes
1answer
52 views

Avoid parentheses around optional header material in theorem environment

I would like to get rid of the around the optinal header material in my theorem environment. Here is a MWE \documentclass{beamer} \begin{document} \setbeamertemplate{theorems}[numbered] ...
2
votes
2answers
39 views

Underbrace color change using \only<> and \textcolor{}{} slightly shifts the content

I am making a presentation using beamer and am trying to make underbrace{}{} appear using \textcolor{}{} and \only<>. I use the code \documentclass{beamer} \usepackage{bm} % Just some ...
1
vote
0answers
25 views

Reserving space in beamer overlays [duplicate]

I use the beamer package. I want to achieve the following. Assume I have a slide of the following form (two elements): XXX YYY XXX should be shown on all slides and always at the same position! YYY ...
2
votes
1answer
163 views

Beamer navigation bar dresden theme

I am using the dresden theme for a presentation. However, I have too many subsection in a section part of the presentation. The slides I have in a subsection are represented by circles that will ...
1
vote
0answers
55 views

How to fix \min in beamer?

If I use \min in a regular document, it shows correctly: However, if I use the same command in a beamer presentation I get: Here's my header: \documentclass[mathserif]{beamer} ...
2
votes
1answer
48 views

Setting default overlay specification for itemize environment

MWE \documentclass{beamer} \begin{document} \begin{frame} Some question ... (a) Part a of question \begin{itemize}[<+(1)->] \item Step 1 of solution \item Step 2 of solution \end{itemize} ...
1
vote
0answers
57 views

switch from transparent to black text

Following use of \newtheorem, the subsequent text turns transparent for reasons that I can't understand. Since I can't find the source of this problem, I'd just like to try a second-best fix by ...
4
votes
1answer
33 views

\alert beamer messes up tabular layout

In beamer, I just want to highlight some cells with \alert, but when I use \alert it messes up my table layout. For some reason, I defined a special column type to have a more beautiful table. When I ...
2
votes
1answer
170 views

Trouble using an image in a Beamer presentation

I'm trying to include an image in my Beamer presentation, but I keep getting this error: !pdfTeX error: /usr/local/texlive/bin/i386-linux/pdflatex (file ./markov.jpeg): reading JPEG image failed ...
6
votes
4answers
4k views

LaTeX error when inserting code listing in LyX

I am currently making a presentation in LyX. After I have inserted some XML code in a code listing, I am getting this error: Paragraph ended before \lst@next was complete. Paragraph ended before ...