Introduction Latex
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The document is a comprehensive guide on using LaTeX for writing technical papers in English, covering installation, document structure, and essential syntax for formatting text, equations, and importing graphics. It includes examples of tables, algorithms, and special sections like references and bibliographies. The tutorial emphasizes the benefits of LaTeX for creating structured and well-organized documents, especially in mathematics and technical fields.
![Document structure
• Document Class
documentclass[options]{class}
options = a4paper, 11pt, 12pt, 10pt, onecolumn,
twocolumn, landscape,...
class = article, report, book,…
• Start with begin{document}
• End with end{document}
13](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-13-320.jpg)
![Packages
• Add-on features for
Latex are know as
Package
• Allow you to use
special commands
usepackage[options]{pack
age_name}
17](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-17-320.jpg)
![Importing Graphics
begin{figure}
includegraphics[attr1=val1, attr2=val2, ...,
attrn=valn]{imagename}
caption{The graph of Gaussian function}
label{fig:1}
end{figure}
26](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-26-320.jpg)
![Table
• Syntax
begin{table} [!t] % define a table
caption{Table Example} % table’s name
label{table_example} % reference laber
centering
<table content>
end{tabular}
end{table}
29](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-29-320.jpg)
![Table example
30
begin{table} [!t]
caption{Table Example}
label{table_example}
centering
begin{tabular}{|c|c|}
hline
Line 1 column 1 & Line 1 column 2
hline
Line 2 column 1 & Line 2 column 2
hline
Line 3 column 1 & Line 3 column 2
hline
hline
end{tabular}
end{table}](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-30-320.jpg)
![Table spacing
31
begin{table} [!t]
renewcommand{arraystretch}{2}
caption{Table Example}
label{table_example}
centering
begin{tabular}{|c|c|}
hline
Line 1 column 1 & Line 1 column 2
hline
Line 2 column 1 & Line 2 column 2
hline
Line 3 column 1 & Line 3 column 2
hline
hline
end{tabular}
end{table}
2
4](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-31-320.jpg)
![Equation in Table
32
begin{table} [!t]
caption{Table Example}
label{table_example}
centering
begin{tabular}{|c|c|}
hline
Line 1 column 1 & text{emph{A} = $frac {{{B +
C}}^2} D$}
hline
Line 2 column 1 & Line 2 column 2
hline
Line 3 column 1 & Line 3 column 2
hline
hline
end{tabular}
end{table}](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-32-320.jpg)
![Algorithm Example
38
begin{algorithm}[!t]
caption{Algorithm Test 1}
label{alg1}
begin{algorithmic}[1]
State text{Determine initial condition}
While {emph {V(A) = 1}}
State text{ emph{V(B) = 2} }
State text{ emph{V(C) = 3} }
State text{ emph{V(D) = 4} }
EndWhile end{algorithmic}
end{algorithm}](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-38-320.jpg)
![Equation in Algorithm
Example
39
begin{algorithm}[!t]
caption{Algorithm Test 1}
label{alg1}
begin{algorithmic}[1]
State text{emph{A} = $frac {{{B + C}}^2} D$}
EndWhile end{algorithmic}
end{algorithm}](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-39-320.jpg)
![Long Algorithm Example
begin{algorithm}[!h]
caption{Algorithm Test 1}label{alg1}
begin{algorithmic}[1]
State text{This is the first part of my algorithm}
State text{This is the end of the first part}
algstore {store_var}
end {algorithmic}
end {algorithm}
begin{algorithm}[!h]
ContinuedFloat
caption{Algorithm Test 1
emph{(continue)}}label{alg1}
begin{algorithmic} [1]
algrestore{store_var}}
State text{This is the second part of my algorithm}
State text{This is the end of the second part}
end{algorithmic}
end{algorithm}
40](https://image.slidesharecdn.com/presentationlatex-141127212936-conversion-gate02/85/Introduction-Latex-40-320.jpg)
Introduction Latex
- 1. Introduction Latex Writing IT technical papers in english Prof. Navrati Saxena 1
- 2. What is Latex? How to start with LaTeX? How to use LaTeX to write a paper? What about mathematic and technical texts? How can create reference and the other special sections? 2
- 3. What is Latex? 3
- 4. Why? 4
- 5. Getting stared with Latex • Installation • Basic Latex
- 6. Installation Latex 6 Editors —————— TeXmaker TeXtudio ….. Distributions 2 Window MiKTeX MacOS MacTex Linux, MacOS, Window TeX Live 1
- 8. Our First Document Pdf Viewer 8
- 9. The Latex Syntax 9 Spaces Reserved Characters # $ % ^ & _ { } ~ Comment started by % character LaTeX group between braces {…}
- 12. Common Elements • Document Structure • Macro Packages • Text Fonts • Special Characters • Importing Graphics • Table
- 13. Document structure • Document Class documentclass[options]{class} options = a4paper, 11pt, 12pt, 10pt, onecolumn, twocolumn, landscape,... class = article, report, book,… • Start with begin{document} • End with end{document} 13
- 15. Document Structure • Sections section{…} = 1. Latex is Great subsection{…} = 1.1 Why Latex is Great subsubsection{…} = 1.1.1 Reason One appendix - changes numbering scheme chapter{…} - To be used with book and report document classes • Titles, Authors title{…} author{…} 15
- 16. 16
- 17. Packages • Add-on features for Latex are know as Package • Allow you to use special commands usepackage[options]{pack age_name} 17
- 20. Font Styles 20
- 21. Text Size 21
- 22. Special Characters • The following symbols are reserved: # $ % & _ { } ^ ~ • To include them in your text: # $ % & _ { } ^{} ~{} • Note: you cannot just do (which is a linebreak) , but instead: $backslash$ 22
- 25. Importing Graphics • Use the graphicx package usepackage{graphicx} • Supported image formats - Compiling with latex: .esp - Compiling with pdflatex: .jpg, jpeg, png, pdf, eps 25
- 26. Importing Graphics begin{figure} includegraphics[attr1=val1, attr2=val2, ..., attrn=valn]{imagename} caption{The graph of Gaussian function} label{fig:1} end{figure} 26
- 29. Table • Syntax begin{table} [!t] % define a table caption{Table Example} % table’s name label{table_example} % reference laber centering <table content> end{tabular} end{table} 29
- 30. Table example 30 begin{table} [!t] caption{Table Example} label{table_example} centering begin{tabular}{|c|c|} hline Line 1 column 1 & Line 1 column 2 hline Line 2 column 1 & Line 2 column 2 hline Line 3 column 1 & Line 3 column 2 hline hline end{tabular} end{table}
- 31. Table spacing 31 begin{table} [!t] renewcommand{arraystretch}{2} caption{Table Example} label{table_example} centering begin{tabular}{|c|c|} hline Line 1 column 1 & Line 1 column 2 hline Line 2 column 1 & Line 2 column 2 hline Line 3 column 1 & Line 3 column 2 hline hline end{tabular} end{table} 2 4
- 32. Equation in Table 32 begin{table} [!t] caption{Table Example} label{table_example} centering begin{tabular}{|c|c|} hline Line 1 column 1 & text{emph{A} = $frac {{{B + C}}^2} D$} hline Line 2 column 1 & Line 2 column 2 hline Line 3 column 1 & Line 3 column 2 hline hline end{tabular} end{table}
- 34. Technical Texts • Mathematic • Algorithms
- 35. Mathematic • Two ways to form equations – Using ‘$’: $ equation syntax $ – Using commands: begin{equation} label{equation_label} Insert equation syntax here end{equation} • Syntax can be generated with software packages like MathType or TeXaide 35
- 38. Algorithm Example 38 begin{algorithm}[!t] caption{Algorithm Test 1} label{alg1} begin{algorithmic}[1] State text{Determine initial condition} While {emph {V(A) = 1}} State text{ emph{V(B) = 2} } State text{ emph{V(C) = 3} } State text{ emph{V(D) = 4} } EndWhile end{algorithmic} end{algorithm}
- 39. Equation in Algorithm Example 39 begin{algorithm}[!t] caption{Algorithm Test 1} label{alg1} begin{algorithmic}[1] State text{emph{A} = $frac {{{B + C}}^2} D$} EndWhile end{algorithmic} end{algorithm}
- 40. Long Algorithm Example begin{algorithm}[!h] caption{Algorithm Test 1}label{alg1} begin{algorithmic}[1] State text{This is the first part of my algorithm} State text{This is the end of the first part} algstore {store_var} end {algorithmic} end {algorithm} begin{algorithm}[!h] ContinuedFloat caption{Algorithm Test 1 emph{(continue)}}label{alg1} begin{algorithmic} [1] algrestore{store_var}} State text{This is the second part of my algorithm} State text{This is the end of the second part} end{algorithmic} end{algorithm} 40
- 41. Special section • References section • Biography
- 42. References • Embedded system 42
- 43. References • Citations 43
- 44. Biography 45
- 45. Q&A
- 46. The authors would like to thank Prof. Saxena for giving us a chance to introduce this tutorial to all of our friends.
Editor's Notes
- #4: LaTeX (pronounced either "Lah-tech" or "Lay-tech") is a macro package based on TeX created by Leslie Lamport. Its purpose is to simplify TeX typesetting, especially for documents containing mathematical formulae. Within the typesetting system, its name is formatted as LATEX. Many later authors have contributed extensions, called packages or styles, to LaTeX. Some of these are bundled with most TeX/LaTeX software distributions; more can be found in the Comprehensive TeX Archive Network (CTAN). Since LaTeX comprises a group of TeX commands, LaTeX document processing is essentially programming. You create a text file in LaTeX markup, which LaTeX reads to produce the final document.
- #5: more complex document more time in ms-word
- #6: now you know what is latex
- #7: open source -> many version
- #8: the first time open
- #10: these very simple things Backslash \ Braces { } sign $ Caret ^ Underscore _ Percent % Number # And&
- #11: let start to write a paper!
- #12: some thing look like a paper
- #32: Sometimes it is necessary to not rely on the breaking algorithm when using the p specifier, but rather specify the line breaks by hand. In this case it is easiest to use a \parbox: \begin{tabular}{cc} boring cell content & \parbox[t]{5cm}{rather long par\\new par} \end{tabular} Space between columns[edit] To tweak the space between columns (LaTeX will by default choose very tight columns), one can alter the column separation: \setlength{\tabcolsep}{5pt}. The default value is 6pt. Space between rows[edit] Re-define the \arraystretch command to set the space between rows: \renewcommand{\arraystretch}{1.5}