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Beamer 101
Introduction to BeamerBeamer is a LaTeX class for creating slides for presentations
Steven G. Wicker
Winston Salem, NC
Updated Jan. 25, 2010
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Beamer 101
How to Get Beamer
You may wish to update to the latest version of MixTeX v. 2.8
Go to http://latex-beamer.sourceforge.net/
The LaTeX Beamer Class Homepage
Just Google ”Beamer” – Should be the 1st link.
Copy the all the code between and including the begin andend document commands and paste it into a new documentin WinEdt.
PDF/LaTeX the document
You will have to install FOUR packages as the documentprocesses. This will take some time.
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Beamer 101
Commands for Header and the Title Page
\documentclass[xcolor=dvipsnames]beamer
\usecolortheme[named=BurntOrange]
\usethemePaloAlto
\title[]\subtitle[]
\author[]
\institute[]
\date
\begindocument
\beginframe
\titlepage
\ \endframe
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Beamer 101
General Set-up for a Slide
\beginframe[fragile]
\frametitleTitle of slidecontent of slide
definitions
equations
pictures
\ \endframe
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Beamer 101
Itemize vs. Enumerate
An itemized/bulleted list:
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B 101
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Beamer 101
Itemize vs. Enumerate
An itemized/bulleted list:
itemized item 1
itemized item 2
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Beamer 101
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Beamer 101
Itemize vs. Enumerate
An itemized/bulleted list:
itemized item 1
itemized item 2
itemized item 3
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Beamer 101
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Beamer 101
Itemize vs. Enumerate
An itemized/bulleted list:
itemized item 1
itemized item 2
itemized item 3
Same structure for ”enumerate” to produce a numbered list.
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Beamer 101
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Beamer 101
Itemize vs. Enumerate
An itemized/bulleted list:
itemized item 1
itemized item 2
itemized item 3
Same structure for ”enumerate” to produce a numbered list.
\beginitemize
\pause
\item itemized item 1
\pause\item itemized item 2
\pause
\item itemized item 3
\enditemize
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Beamer 101
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Beamer 101
Another Way to Create Pauses
No external programs needed.
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Beamer 101
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Beamer 101
Another Way to Create Pauses
Easy overlays.
No external programs needed.
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Beamer 101
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Another Way to Create Pauses
Normal LaTeX class.
Easy overlays.
No external programs needed.
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Beamer 101
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Another Way to Create Pauses
Normal LaTeX class.
Easy overlays.
No external programs needed.
\beginitemize
\item<3-> Normal LaTeX class.
\item<2-> Easy overlays.\item<1-> No external programs needed.
\enditemize
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Beamer 101
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Theorems and Such
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Beamer 101
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Theorems and Such
Definition
A triangle that has a right angle is called a right triangle .
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Beamer 101
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Theorems and Such
Definition
A triangle that has a right angle is called a right triangle .
Theorem
In a right triangle, the square of hypotenuse equals the sum of
squares of two other sides.
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Beamer 101
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Theorems and Such
Definition
A triangle that has a right angle is called a right triangle .
Theorem
In a right triangle, the square of hypotenuse equals the sum of
squares of two other sides.
Proof.
We leave the proof as an exercise to our astute reader. We alsosuggest that the reader generalize the proof to non-Euclideangeometries.
\begindefinition or theorem or proof
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Beamer 101
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Graphics
Here we include three images, one each of PDF, PNG, and JPGtypes.
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Graphics
Here we include three images, one each of PDF, PNG, and JPGtypes.
Sample code:\includegraphics[width=0.1\textwidth]picture.jpg
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Beamer 101
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Dividing a Slide into Columns
Good for displaying equations on one side and a picture on theother.
Here is the first column.
f (x ) = 2x 3 − 7x + 3
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Beamer 101
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Dividing a Slide into Columns
Good for displaying equations on one side and a picture on theother.
Here is the first column.
f (x ) = 2x 3 − 7x + 3
Second column withpicture.
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Beamer 101
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Dividing a Slide into Columns
Good for displaying equations on one side and a picture on theother.
Here is the first column.
f (x ) = 2x 3 − 7x + 3
Second column withpicture.
Use \begincolumns with corresponding end for the columnsenvironment.Use \begincolumn with corresponding end to make theindividual columns.
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Beamer 101
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Dividing a Slide into Columns–Code
\begincolumns
\begincolumn0.5\textwidth
Here is the first column.
$$ f(x) = 2x^3 -7x +3 $$\endcolumn
\pause
\begincolumn0.3\textwidth
Second column with picture.
\centerline\includegraphics[width=0.7\textwidth]pict\endcolumn
\endcolumns
\bigskip
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Beamer 101
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A Simple Displayed Equation
A displayed formula:
∞
−∞
e −x 2 dx = √ π
Code:$$ \int_-\infty^\infty
e^-x^2 \, dx = \sqrt\pi$$
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Beamer 101
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Array Environment-More Complex Displayed Equation
This sample uses the array environment, with $$ to create thedisplay. Not labeled/numbered (Raynor): −∆v = χ
B ∀x ∈ Ω
v = 0 ∀x ∈ ∂ Ω.
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Beamer 101
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Array Environment-More Complex Displayed Equation
This sample uses the array environment, with $$ to create thedisplay. Not labeled/numbered (Raynor): −∆v = χ
B ∀x ∈ Ω
v = 0 ∀x ∈ ∂ Ω.
Code:
$$
\left\
\beginarrayrlll
-\Delta v & = \chi_\overline B & & \forallx \in \Omega\\
v & =0& & \forall x \in \partial\Omega.
\endarray
\right.
$$SG Wicker Beamer 101
Beamer 101
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Equation Environment with a Label
Here is the previous example using the equation environment toget a label. It produces one label for both equations, which isconvenient much of the time (Raynor):
−∆v = χ
B
∀x
∈ Ω
v = 0 ∀x ∈ ∂ Ω. (1)
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Beamer 101
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Equation Environment with a Label
Here is the previous example using the equation environment toget a label. It produces one label for both equations, which isconvenient much of the time (Raynor):
−∆v = χ
B
∀x
∈ Ω
v = 0 ∀x ∈ ∂ Ω. (1)
Code:
\beginequation
\left\
\beginarrayrlll-\Delta v & = \chi_\overline B & & \forall x \in \Omeg
v & =0& & \forall x \in \partial\Omega.
\endarray
\right.
\endequation SG Wicker Beamer 101
Beamer 101
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Equation Array - Labeled
The eqnarray environment environment, like many equation displayenvironments, has two versions. ”eqnarray” creates a multilinedisplayed equation with labels (Raynor).
e 4 = e 4 − e 1, e 3
e 12 e 2 (2)
=
β
0
, (3)
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Beamer 101
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Equation Array - Labeled
The eqnarray environment environment, like many equation displayenvironments, has two versions. ”eqnarray” creates a multilinedisplayed equation with labels (Raynor).
e 4 = e 4 − e 1, e 3
e 12 e 2 (2)
=
β
0
, (3)
\begineqnarray % note use of vectors
\vec\tildee_4 & = & \vece_4-
\frac\langle \vece_1, \vece_3 \rangle\|\vece_1\|^
& = & \beginbmatrix
\tilde\beta \\0
\endbmatrix, SG Wicker Beamer 101
Beamer 101
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eqnarray* - No Labels
”eqnarray*” creates a multiline displayed equation with no labels(Raynor):
e 4 = e 4
−
e 1, e 3
e
12 e 2
=
β
0
.
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Beamer 101
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eqnarray* - No Labels
”eqnarray*” creates a multiline displayed equation with no labels(Raynor):
e 4 = e 4
−
e 1, e 3
e
12 e 2
=
β
0
.
\begineqnarray*
\vec\tildee_4 & = & \vece_4- \frac\langle \vece_1
& = & \beginbmatrix
\tilde\beta \\
0
\endbmatrix.
\endeqnarray* SG Wicker Beamer 101
Beamer 101
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Equation Array with Pauses
2x 2 + 3(x − 1)(x − 2) = 2x 2 + 3(x 2 − 3x + 2)
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Beamer 101
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Equation Array with Pauses
2x 2 + 3(x − 1)(x − 2) = 2x 2 + 3(x 2 − 3x + 2)
= 2x 2 + 3x 2
−9x + 6
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Beamer 101
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Equation Array with Pauses
2x 2 + 3(x − 1)(x − 2) = 2x 2 + 3(x 2 − 3x + 2)
= 2x 2 + 3x 2 − 9x + 6
= 5x 2 − 9x + 6
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Beamer 101
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Equation Array with Pauses
2x 2 + 3(x − 1)(x − 2) = 2x 2 + 3(x 2 − 3x + 2)
= 2x 2 + 3x 2 − 9x + 6
= 5x 2 − 9x + 6
\begineqnarray*
2x^2 + 3(x-1)(x-2)&=&2x^2 + 3(x^2-3x+2)\\
\pause &=& 2x^2 + 3x^2 - 9x + 6\\
\pause &=& 5x^2 - 9x + 6
\endeqnarray*
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Beamer 101
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Case Definitions
Used when a definition have two or more cases. Use the casestatement.
f (x ) =
1 −1 ≤ x < 01
2
x = 0
1 − x 2 otherwise
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Beamer 101
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Case Definitions
Used when a definition have two or more cases. Use the casestatement.
f (x ) =
1 −1 ≤ x < 01
2
x = 0
1 − x 2 otherwise
The code for the above example:
f(x) =
\begincases1 & -1 \le x < 0 \\
\frac12 & x = 0 \\
1 - x^2 & \mboxotherwise
\endcases
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Align Environment - Unstarred and Starred
The advantage of the align environment is that you can forcemultiple parts of each line to align correctly vertically, makingpretty multipart sets of equations (Raynor):
∂ u i
∂ t +
n j =1
u j ∂ u
1∂ x j
= ν ∆u i − ∂ p
∂ x i + f i (x , t ) x ∈ Rn, t ≥ 0 (4)
∇ · u = 0 x ∈ Rn, t ≥ 0 (5)
u (x , 0) = u 0(x ) x ∈ Rn, (6)
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Beamer 101
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Align Environment - Unstarred and Starred
The advantage of the align environment is that you can forcemultiple parts of each line to align correctly vertically, makingpretty multipart sets of equations (Raynor):
∂ u i
∂ t +
n j =1
u j ∂ u
1∂ x j
= ν ∆u i − ∂ p
∂ x i + f i (x , t ) x ∈ Rn, t ≥ 0 (4)
∇ · u = 0 x ∈ Rn, t ≥ 0 (5)
u (x , 0) = u 0(x ) x ∈ Rn, (6)
\beginalign % or align* for the unlabeled version\frac\partial u_i\partial t + \sum_j=1^n u_j \frac\
\nabla \cdot \vecu & = 0 & & x \in \mathbbR^n, t \geq
\vecu(x,0) & = \vecu_0 (x) & & x \in \mathbbR^n,
\endalignSG Wicker Beamer 101
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A Matrix Using the Array Environment
The equation environment is used to display a single equation witha tag (Raynor):
J
H(ω)
|D ω =
0 1 0 00 0 1 0
0 0 0 10 0 a(ω) 0
, (7)
\beginequation% equation* for no label
J\mathcalH(\omega)|_D_\omega= \left(
\beginarraycccc
0 & 1 & 0 & 0 \ \
0 & 0 & 1 & 0 \\
0 & 0 & 0 & 1 \\
0 & 0 & a(\omega)& 0
\endarray \right)\labeljhomega,SG Wicker Beamer 101
Beamer 101
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Inline Matrix
And matrices can also be created inline with text, as such: u
v .
(This sample uses the pmatrix environment.) (Raynor)
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Matrix Types
\beginmatrix x & y \\ z & v \endmatrix
x y
z v
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Beamer 101
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Matrix Types
\beginmatrix x & y \\ z & v \endmatrix
x y
z v
\beginvmatrix x & y \\ z & v \endvmatrix
x y
z v
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Beamer 101
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Matrix Types
\beginmatrix x & y \\ z & v \endmatrix
x y
z v
\beginvmatrix x & y \\ z & v \endvmatrix
x y
z v
\beginVmatrix x & y \\ z & v \endVmatrix
x y
z v
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More Matrix Types
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Beamer 101
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More Matrix Types
\beginbmatrix x & y \\ z & v \endbmatrix
x y
z v
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Beamer 101
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More Matrix Types
\beginbmatrix x & y \\ z & v \endbmatrix
x y
z v
\beginBmatrix x & y \\ z & v \endBmatrixx y
z v
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Beamer 101
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More Matrix Types
\beginbmatrix x & y \\ z & v \endbmatrix
x y
z v
\beginBmatrix x & y \\ z & v \endBmatrixx y
z v
\beginpmatrix x & y \\ z & v \endpmatrix
x y
z v
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Beamer 101
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A matrix expression
x 1x 2
=
A B
C D
×
y 1y 2
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Beamer 101
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A matrix expression
x 1x 2
=
A B
C D
×
y 1y 2
Code:
$$\beginbmatrix x_1 \\ x_2 \endbmatrix =
\beginbmatrix A & B \\ C & D \endbmatrix \times
\beginbmatrix y_1 \\ y_2 \endbmatrix$$
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Another matrix example
0 · · · 0...
. . . ...
0 · · · 0
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Another matrix example
0 · · · 0...
. . . ...
0 · · · 0
Code:
$$ \beginbmatrix 0 & \cdots & 0 \\
\vdots & \ddots & \vdots \\
0 & \cdots & 0 \endbmatrix $$
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Handouts
\documentclass[xcolor=dvipsnames,handout]beamer
\usepackagepgfpages\pgfpagesuselayout4 on 1[border shrink=5mm]
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Handouts
\documentclass[xcolor=dvipsnames,handout]beamer
\usepackagepgfpages\pgfpagesuselayout4 on 1[border shrink=5mm]
”handout” gets rid of the pausesThe other commands give you 4 of your slides printed on one page.
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Beamer 101
URL’
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URL’s
A regular URL:http://www.math.wfu.edu/
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Beamer 101
URL’
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URL’s
A regular URL:http://www.math.wfu.edu/
A URL with text other than the web address:WFU MATH
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Beamer 101
URL’
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URL’s
A regular URL:http://www.math.wfu.edu/
A URL with text other than the web address:
WFU MATH
\usepackagehyperref (might not be needed)
\textcolorDarkOrchid\urlhttp://www.math.wfu.edu/
\textcolorred\hrefhttp://www.math.wfu.eduWFU MATH
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Beamer 101
F L t R f
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For Later Reference
http://www.wfu.edu/~wickersg/latex/index.html
Color palate that can be used in Beamer
Beamer Themes
Beamer Quick Start Guide
Posters
Thesis style
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SG Wicker Beamer 101