3
votes
3answers
145 views

Hatching a rectangle leads to solid line in beamer

I would like to indicate an inequality constraint using a hatched pattern. This is to be done in a pgfplot, that is itself part of a beamer frame. Here is an MWE: \documentclass{beamer} ...
4
votes
1answer
74 views

Split nodes in TikZ math nodes matrix with Beamer?

TikZ matrices and Beamer do not work smooth -- for example, we have to use ampersand replacement work around. Is there a similar work around that allow one to use \nodepart ? The MWE is this: ...
18
votes
3answers
621 views

Polaroid photo effect in tikz

Is there any way to make a polaroid photo effect in TikZ? I am thinking of something like this A computer font as the caption might be better in fact but I couldn't find a suitable example online. ...
2
votes
0answers
62 views

beamer: make a picture stay in the foreground

I am trying to write some style file for a poster framework, we can use. The header is almost ready: \setbeamertemplate{headline} { \begin{beamercolorbox}[ht=15cm]{headline} ...
9
votes
1answer
90 views

TikZ in Beamer: subscope does not inherit `visible on` from parent scope

In the MWE below, I define a macro \markxy that draws dashed lines from a point to the x and y axes to indicate the x/y coordinates. Since I don't want the dashed lines to be drawn over my other "more ...
7
votes
2answers
254 views

Why is beamer+pstricks+preview no longer compatible now?

The following code is taken from Gonzalo Medina' answer here (click). At the time he posted the answer the code was compilable. \documentclass{beamer} \usepackage{pstricks-add} ...
4
votes
1answer
52 views

tikz edges too long, how to control the distance of nodes

I have in a beamer class document the following graph: \begin{center} \begin{tikzpicture} [auto] \tikzstyle{every node}=[font=\small] \tikzset{ inst/.style={draw=black, rectangle}, ...
3
votes
1answer
98 views

Customizing itemize inside a node in beamer

I am working with the MWE below and I am trying to do something that seems to be easy, but I cannot figure out. \documentclass{beamer} \usepackage{tikz} ...
1
vote
1answer
85 views

Opacity of images in TikZ with beamer

I'm creating some slides and want to integrate a (pixel) graphic in a TikZ picture with opacity less than 1. I expect this code to work: \documentclass{beamer} \usepackage{tikz,graphicx} ...
0
votes
0answers
47 views

Positioning tikz nodes to the top

I have four circles in a beamer frame, \begin{tikzpicture}[% common options for the circles: ball/.style = {circle, draw, align=center, anchor=north, inner sep=0}] \node<1>[ball,text ...
2
votes
1answer
41 views

Compiler error when tikz nodes should be visible on non censecutive slides using temporal

Using temporal it is possible to get a transitioning effect on one slide. The following example creates an error on one of the lines. Essentially: This does work: node at (ONE) [select ...
0
votes
1answer
80 views

Open Sans and LaTeX Beamer

I'm working on a presentation in LaTeX Beamer and would like to use Open Sans Condensed for titles, Open Sans Normal for regular text on the slides and TikZ for graphics. Is there any way to do so? ...
3
votes
1answer
246 views

Efficiently Organize TikZ Nodes in Beamer Presentation

The following minimal example comiles: \documentclass[c]{beamer} \usepackage{tikz,times} \tikzset{ invisible/.style={opacity=0}, visible on/.style={alt=#1{}{invisible}}, alt/.code ...
4
votes
2answers
297 views

TikZ - Is it possible to draw this block diagram?

I have problems with a presentation with beamer. I can open the original slide (pdf) with LibreOffice and I can retrieve the diagram's structure. Can I start from this and put it (not the image but ...
3
votes
1answer
75 views

Recalling a specific overlay of a tikzpicture in beamer

I am making a presentation and I want to recall some pictures in my conclusion. The pictures are done using tikzpicture and are in separate files, with some overlay specifications. However, I want to ...
3
votes
1answer
89 views

Customizing title page in beamer

I put the following tikzpicture, borrowed from http://tex.stackexchange.com/a/86310/10898, in my beamer title page. Nevertheless, I would like to try two things. On one hand, put the tikzfigure in an ...
1
vote
3answers
103 views

Beamer overlays: changing font between slides

I am creating slides with overlays in Beamer, using TiKZ to create a figure consisting mainly of text nodes. The idea is that different parts of the figure are highlighted on each slide. Initially ...
3
votes
1answer
65 views

How insert tikz picture in to beamer?

I have that picture \documentclass[12pt]{article} \usepackage{pgf,tikz} \usetikzlibrary{arrows} \pagestyle{empty} \begin{document} \begin{center} \begin{tikzpicture}[line cap=round,line ...
0
votes
0answers
60 views

Tikz circle around text in overall slide

I have a list of possible structures divided over a couple of columns, within an adjustbox. What I want now is that there occurs a circle around the two right two similar structures. (Both the "the ...
2
votes
1answer
120 views

Dynamic feature of tikzpicture

I am using beamer to create a presentation. Suppose we have two functions $f$ and $g$ to be plotted in one picture. I want to make the following effect. First, the function $f$ is displayed, and ...
1
vote
1answer
99 views

Make blue box appear after pause command in beamer presentation

I am trying to the following in a beamer presentation. Slide 1: This is Slide 2: This is a test Slide 3: This is BLUEBOXa testBLUEBOX (BLUEBOXa testBLUEBOX should be written "a test" with a blue ...
5
votes
1answer
108 views

Using tikz diagrams in beamer with minor differences between slides

I'd like to highlight different parts of a tikz diagram in beamer slides using something like the \only command. I was able to do this at the level of nodes, which is probably fine, but as I have some ...
4
votes
1answer
106 views

very bad underfull hbox

I would like to include a progress bar in my presentation and, when in draft mode, a page number below the progress bar. I have the code to do this, and it looks great, but I get one instance of this ...
1
vote
0answers
99 views

Combining beamer, tikz, externalize and standalone

I've read a bunch of questions and answers on these topics as well as the documentation of the external library for tikz. I suspect I fundamentally misunderstand what I'm doing. I have a mindmap ...
0
votes
1answer
61 views

Node frame in background and node label in foreground

I would like to highlight a text with a node where the node frame would appear in background and where the node label would appear in foreground (the text itself being in the middle of both). For ...
5
votes
1answer
94 views

how to include tikz figure in beamer

While copy-pasting the following code from my article to one of the frames in my beamer presentation (along with all the packages), I get 11 errors that are mostly "undefined control sequence" and ...
18
votes
2answers
515 views

Lifted or curved drop shadow

Does anyone know if it is possible to create a "lifted corner" or curved drop shadow effect for a text box? Something similar to this drop shadow effect
3
votes
0answers
82 views

Rotation of braces

How can I rotate a brace to make it appear this way? I'm currently using this code: \documentclass[french]{beamer} \usepackage{tikz} ...
10
votes
2answers
174 views

Overlay red rectangles on top of verbatim text

I am using Beamer to prepare a presentation. In some slide I need to print a great deal of verbatim text and, also, I need to draw some red rectangles on top of it. What would be the most ...
1
vote
2answers
74 views

How to center an ellipse into a frame?

How to center an ellipse into a frame ? I've tried this but it wouldn't work : \documentclass{beamer} \usepackage{tikz} \usetikzlibrary{shapes} \begin{document} \begin{frame} \begin{tikzpicture} ...
-5
votes
1answer
155 views

How to draw forms using TikZ [closed]

How to draw something like this using TikZ please? So I'm trying here to draw one cercle related to two lines which are related to one rectangle, with the preservation of the white colors ...
1
vote
0answers
73 views

crossing out whole slide does not work

I am trying to get the same result as in: crossing out whole slide with LaTeX beamer Crossing out the whole slide. I am just copying the simple example there: \documentclass{beamer} ...
1
vote
0answers
70 views

Using the TikZ spy library to spy on a pixel value in beamer

I tried to use the TikZlibrary spy to zoom in on a certain pixel image; I am drawing in the image using a scope and red about the problem concerning coordinates in scopes here Magnify part of picture ...
5
votes
1answer
149 views

How can I make Beamer overlays with TikZ node attributes?

As a follow-up question to Tikz animated figure in Beamer, how can I animate a particular attribute of a node? MWE \documentclass{beamer} \usepackage{tikz} \usetikzlibrary{graphs} \tikzset{ node ...
7
votes
1answer
172 views

reference on TikZ and Beamer overlay specifications

I read that: TikZ commands also accept Beamer overlay specifications, such as \draw<2-> (A) to (B); but I can not find any reference for it on the TikZ/PGF 3.0 manual. When I search for overlays in ...
0
votes
0answers
48 views

How can I make beamer and tikz work in my PC? [duplicate]

I am a newbie in latex, I have ran a few articles now with latex, but I am struggling with getting beamer and tikz to work without internet connection. Please help...I am using texmaker as my ...
5
votes
1answer
108 views

why is beamer breaking this tikz picture

I am trying to get this graphic to work and it does, if not used in beamer but in article for example. this here produces some errors: \documentclass{beamer} \usepackage{tikz} ...
4
votes
1answer
112 views

How can I connect beamer blocks with edges through the center?

X–Y Since my poster is on self-stabilizing algorithms (and quite frankly, I don't have much to say about it that's appropriate for a poster), I came up with a pretty cool idea for its layout. I'd ...
6
votes
1answer
175 views

Animation: How to move the position of an equation in a continuous manner?

I want to make equations (or words) to continuously move in a page for a beamer talk. A simple example would be we have "A" on the left margin and "B" on the right margin and then "A" moves towards ...
9
votes
1answer
236 views

Tikz plot polar equation with foreach

Im trying to animate a polar equation using beamer, i couldnt find anything related to my problem here or on Google so my last chance is to request some help. I tried to take out the domain command ...
2
votes
1answer
105 views

What's the better way to include a Tikz sheme into a beamer presentation

I have this Tikz schem Code \documentclass[border=10pt]{standalone} %\usepackage[margin=1cm]{geometry} \usepackage{tikz,xcolor} \usetikzlibrary{shapes.geometric,arrows,positioning,fit,calc,} ...
3
votes
1answer
105 views

\input in figure environment not centering

I'm making a presentation with beamer, and I've drawn some figures in TikZ that I'm inserting into the presentation using \input{footikz.tex} For some reason the tikz picture is appearing off to the ...
2
votes
0answers
92 views

Tikzpicture highlight on matrix in different slides

I am new to latex but I have to make a presentation in university with it (or more I want to do the presentation in LaTeX). But I am struggling with the package tikz. So my first question is ...
3
votes
1answer
77 views

How to generate a series of \paused stand-alone TikZ images?

I've built a beamer presentation in which a TikZ graph is built up sequentially using \pause. Example: \documentclass{beamer} \usepackage{tikz} \begin{document} \begin{frame} ...
3
votes
1answer
76 views

Vertical separation between text and first item inside nodes not consistent

The appended code yield the following slide. Although the code of the four rectangular nodes equals each other the vertical separation between the text and the first item within the rectangle is ...
0
votes
1answer
116 views

LaTeX Beamer, TikZ and overlays — page numbering issue

I'm using \onslide<…-> for overlays in TikZ: \documentclass{beamer} \usepackage{tikz} \setbeamertemplate{footline}{\insertpagenumber{}} \begin{document} \begin{frame} ...
3
votes
1answer
119 views

Get access to beamer palette for tikzpictures

I can't get the solution proposed here to work: Accessing colors defined by a beamer color theme for a standalone tikzpicture ...
3
votes
1answer
156 views

Animated arrows

I would like to animate red arrows, some one would help me? thank you. \documentclass{beamer} \usepackage{graphics} \usepackage[T1]{fontenc} \usepackage[ansinew]{inputenc} \usepackage{lmodern} ...
5
votes
1answer
263 views

semiverbatim with tikz in beamer

I'm using semiverbatim with tikz in beamer. My following MWE throws error: ! Package tikz Error: Sorry, some package has redefined the meaning of the math-mode dollar sign. This is incompatible ...
3
votes
0answers
76 views

Using tikzpicture in beamer to make a directed acrylic graph [closed]

I am trying to add a directed acrylic graph to a beamer presentation. Using this code (reproduced below) I created a slide, but the image produced has every node and arrow stacked roughly on top of ...