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| \documentclass{article}
\usepackage[fontset=windows]{ctex}
%After a Windows upgrade, use this to conveniently output or recognize Chinese
\usepackage{graphicx}%for inserting images
\usepackage{emoji}%for emoji
\usepackage{amsmath}
\usepackage{xcolor}
\usepackage{cite}%for citations
\usepackage{amssymb}%math symbols
\usepackage{indentfirst}
\usepackage{tikz}
\usepackage{pdfpages} %for inserting PDFs
%\pagestyle{myheadings}%set the page format
%arabic Arabic numerals
%roman lowercase Roman numerals
%Roman uppercase Roman numerals
%alph lowercase letters
%Alph uppercase letters
\pagenumbering{arabic}%set the page number format
\usepackage{fancyhdr}%import the fancyhdr package
\pagestyle{fancy}
\fancyhead[L]{left header}
\fancyhead[R]{right header}
\fancyhead[c]{center header}
\fancyfoot[L]{left footer}
\fancyfoot[C]{\thepage}
\fancyfoot[R]{right footer}
%-------------------------------
%\fancyfoot[LO]{odd-page left footer}
%\fancyfoot[LE]{even-page left footer}
%\fancyfoot[RO]{odd-page right footer}
%\fancyfoot[RE]{even-page right footer}
%------------------------------
\renewcommand{\headrulewidth}{4pt}%header rule width 4pt
\renewcommand{\footrulewidth}{4pt}
%The above imports various packages, like browser plugins; with these packages you can conveniently use some handy code
\title{\heiti My \LaTeX
getting-started notes}
\author{\kaishu Hu Ang}
\date{\today}
\renewcommand{\abstractname}{\textbf{\zihao{4}Abstract}}
%Abstract font: size 4, bold, with a space in the middle
%The above part is the preamble
%————————————————————————%
%What follows is the body
\usepackage{tikzit}
\begin{document}
\maketitle%get the title
%%the percent sign means comment
\newpage%start a new page
\tableofcontents%command to output the table of contents
%\listoffigures list of figures
%\listoftables list of tables
\newpage
\begin{abstract}%abstract
This is the abstract part. Of the three document classes article, report, and book, the first two have an abstract environment, and the usage is just like this part.
\noindent{\textbf{Keywords:} Abstract;\LaTeX;paper format;operation record}\centering%keywords centered
\end{abstract}
\emoji{grinning}
\emoji{sweat-smile}
\emoji{rofl}
\emoji{joy}
\emoji{smiling-face-with-hearts}
\emoji{face-savoring-food}
\part{Heading hierarchy}
But chapter is generally used in report
{chapter is larger than section}
\section{First chapter}
Write something right under the chapter heading?\emoji{+1}
Describe font handling here\emoji{joy}
\subsection{First subsection under the first chapter}
\subsubsection{I can already start nesting}
I'll just start rambling and writing something
Hahaha\footnote{this is the command for adding a footnote}
\subsubsection{Use unlimited sub to describe sub-sections}
\section{Second chapter}
\section{Third chapter}
What's explained here is lists
the begin end corresponds to the list environment, where all content shares one text format
\begin{itemize}
\item unordered list one
\item unordered list two
\item unordered list three
\end{itemize}
\begin{enumerate}
\item ordered list one
\item ordered list two
\item ordered list three
\end{enumerate}
\part{Text effects}
\textbf{bold}
\textit{italic}
\underline{underline}
\part{Math typesetting}
\section{Formula environment}
LaTeX supports direct input, but needs specific symbols: $E=C^2$
You can also write it on its own line, by adding symbols
\begin{equation}
E=MC^2
\end{equation}
It can also be abbreviated:
\[
x^{4}+\frac{x}{y}=x^3-23y{7}
\]
\[
d={k \varphi(n)+1} \over e
\]
\[
\mathrm{func}(x, y)\triangleq \sum \left({x^{100}}\right)
\]
\section{Plus and minus signs}
Math symbols: variables
Greater than: \textgreater
Less than: \textless
The ones below need a space after them, or they'll be recognized incorrectly
Greater than or equal to: \geq
Less than or equal to: \leq
\section{Braces}
Method 1:
$$ f(x)=\left\{
\begin{aligned}
x & = & \cos(t) \\
y & = & \sin(t) \\
z & = & \frac xy
\end{aligned}
\right.
$$
Method 2:
$$ F^{HLLC}=\left\{
\begin{array}{rcl}
F_L & & {0 < S_L}\\
F^*_L & & {S_L \leq 0 < S_M}\\
F^*_R & & {S_M \leq 0 < S_R}\\
F_R & & {S_R \leq 0}
\end{array} \right. $$
Method 3:
$$f(x)=
\begin{cases}
0& \text{x=0}\\
1& \text{x!=0}
\end{cases}$$
$\longleftrightarrow$ \\arrow
\part{How to make tables}
Write something random?
\begin{table}
\centering
\begin{tabular}{||p{2cm}|r|c|l||}
\hline\hline
cell1&cell2&cell3&cell\\
\hline
cell4&cell5&cell6&cell\\
\hline
cell7&cell8&cell9&cell\\
\hline\hline
\end{tabular}
\caption{Table title}
\end{table}
Below is a really slick three-line table
\begin{table}[h]
\begin{tabular}{ccc}
\hline
changing aspect & private (easily changing) & state-owned (not easily changing) \\ \hline
farmland & self-cultivated; abandoned; outsourced & generally unchanged \\
unused wasteland & converted to farmland & converted to farmland \\ \hline
\end{tabular}
\end{table}
\part{Relationship diagram}
\begin{tikzpicture}
\node [draw,rectangle](a)at(0,0){concat};
\node [draw,rectangle](b)at(0,-1){relation};
\node [draw,rectangle](c)at(-2,-1){relation};
\node (d)at(1,-1){...};
\node [draw,rectangle](e)at(2,-1){relation};
\node [draw,circle](f)at(-3.5,2){+};
\node (g)at(-3.5,3){$\{f_A^n\}$};
\node (h)at(-3.5,-3){$\{f_A^n\}$};
\node (i)at(-2,-3){$\{f_G^m,f_G^n\}$};
\node [draw,rectangle](j)at(4.3,2.5){mat multiply};
\node [draw,rectangle](k)at(6,1.5){weight eq.(3)};
\node [draw,rectangle](l)at(6.5,0.5){ReLU};
\node [draw,rectangle](m)at(5,-0.5){scaled dot};
\node [draw,rectangle](n)at(3.5,-1.5){$W_V$};
\node [draw,rectangle](o)at(4.6,-1.5){$W_Q$};
\node [draw,rectangle](p)at(5.6,-1.5){$W_K$};
\node [draw,rectangle](q)at(6.5,-0.5){$W_G$};
\node [draw,rectangle](r)at(6.7,-1.5){$\epsilon_G$};
\node (s)at(6.7,2.5){relation};
\node (t)at(4.3,3.5){$\{f_R^n\}$};
\node (u)at(4.6,-2.5){$\{f_A^n\}$};
\node (v)at(6.7,-2.5){$\{f_G^m,f_G^n\}$};
\draw [dashed](3,3) rectangle (7.5,-2);
\draw [dashed](2.5,-0.7)--(3,3);
\draw [dashed](2.5,-1.25)--(3,-2);
\draw [->](node cs:name=a,angle=90)|-(f);
\draw [->](node cs:name=b,angle=90)--(a);
\draw [->](node cs:name=c,angle=90)|-(a);
\draw [->](node cs:name=e,angle=90)|-(a);
\draw [->](node cs:name=f)--(g);
\draw [->](node cs:name=h)--(f);
\draw[->](node cs:name=i,angle=90)--(c);
\draw [->](-3.5,-2) -|(-2.3,-1.25);
\draw [->](-3.5,-2) -|(-0.3,-1.25);
\draw [->](-3.5,-2) -|(1.7,-1.25);
\draw [->](-2,-2.3) -|(0.3,-1.25);
\draw [->](-2,-2.3) -|(2.3,-1.25);
\draw [->](3.5,-1.25)--(3.5,2.25);
\draw [->](4.6,-1.25)--(4.6,-0.75);
\draw [->](5.6,-1.25)--(5.6,-0.75);
\draw [->](6.6,-1.25)--(6.6,-0.75);
\draw [->](q)--(l);
\draw [->](6.5,0.7)--(6.5,1.2);
\draw [->](k)|-(j);
\draw [->](j)--(t);
\draw [->](u)-|(n);
\draw [->](u)--(o);
\draw [->](u)-|(p);
\draw [->](v)--(r);
\end{tikzpicture}
\begin{tikzpicture}[node distance=10pt]
\node[draw, rounded corners] (start) {Start};
\node[draw, below=of start] (step 1) {Step 1};
\node[draw, below=of step 1] (step 2) {Step 2};
\node[draw, diamond, aspect=2, below=of step 2] (choice) {Choice};
\node[draw, right=30pt of choice] (step x) {Step X};
\node[draw, rounded corners, below=20pt of choice] (end) {End};
\draw[->] (start) -- (step 1);
\draw[->] (step 1) -- (step 2);
\draw[->] (step 2) -- (choice);
\draw[->] (choice) -- node[left] {Yes} (end);
\draw[->] (choice) -- node[above] {No} (step x);
\draw[->] (step x) -- (step x|-step 1) -> (step 1);
\end{tikzpicture}
\begin{tikzpicture}[tikzfig]
\begin{pgfonlayer}{nodelayer}
\node [style=none] (5) at (-9.5, -0.5) {};
\node [style=none] (7) at (-9.5, 0) {};
\end{pgfonlayer}
\end{tikzpicture}
\begin{tikzpicture}
\begin{pgfonlayer}{nodelayer}
\node [style=none] (0) at (-5.75, 1) {Y};
\node [style=none] (2) at (-2, 0.75) {indifference curve};
\node [style=none] (3) at (-4, 4) {};
\node [style=none] (4) at (2.25, -1) {};
\node [style=none] (5) at (-5, 3.75) {};
\node [style=none] (6) at (-5, -1.5) {};
\node [style=none] (7) at (2.75, -1.5) {};
\node [style=none] (8) at (-1, -2.25) {X};
\end{pgfonlayer}
\begin{pgfonlayer}{edgelayer}
\draw [bend right=45, looseness=1.50] (3.center) to (4.center);
\draw (6.center) to (7.center);
\draw (6.center) to (5.center);
\end{pgfonlayer}
\end{tikzpicture}
\part{How to insert images}
\section{Inserting local images into the corresponding folder}
[htbp] are options for adjusting image placement, explained as follows:
[h] Here. Place the figure where the figure environment appears in the body text. If the remaining space on this page is insufficient, this option will not take effect.
[t] Top. Place the figure at the top of the page.
[b] Bottom. Place the figure at the bottom of the page.
[p] Float page. Place the figure on a page that only allows floating objects.
\begin{figure}
\centering
% centering means displaying the image centered
\includegraphics[width=0.2\textwidth]{薇尔莉特}
\caption{Violet}\emoji{innocent}
\includegraphics[width=0.2\textwidth]{我自己}
\caption{Mr. Huang}
\end{figure}
textwidth is the width of the text area
\section{Inserting emoji images}
\emoji{grinning}
\emoji{sweat-smile}
\emoji{rofl}
\emoji{joy}
\emoji{smiling-face-with-hearts}
\emoji{face-savoring-food}
\section{Inserting PDFs}
\begin{figure}
\centering
\includegraphics[width=0.8\textwidth,height=0.5\textwidth]{实践时间是.pdf}
\\the square brackets control the PDF's size (width and height); the curly braces hold the PDF's name
\caption{Title}
\end{figure}
%\includepdf{实践时间是.pdf}
\section{Two images side by side}
\begin{figure}[h]
\centering
\begin{minipage}{.5\textwidth}
\centering
\includegraphics[width=.8\linewidth]{截面PSM 平衡性检验.pdf}
\caption{\heiti Cross-section PSM balance test}
\end{minipage}%
\begin{minipage}{.5\textwidth}
\centering
\includegraphics[width=.8\linewidth]{support.pdf}
\caption{\heiti Distribution of samples satisfying the common support assumption}
\end{minipage}
\end{figure}
\section{Four images, 2x2}
\begin{figure*}
\begin{minipage}[t]{0.5\textwidth}
\centering
\includegraphics[width=3.2in]{1.pdf}
\caption{fig1}
\label{fig:side:a}
\end{minipage}%
\begin{minipage}[t]{0.5\textwidth}
\centering
\includegraphics[width=3.2in]{2.pdf}
\caption{fig2}
\label{fig:side:b}
\end{minipage}
\begin{minipage}[t]{0.5\textwidth}
\centering
\includegraphics[width=3.2in]{3.pdf}
\caption{fig3}
\label{fig:side:a}
\end{minipage}%
\begin{minipage}[t]{0.5\textwidth}
\centering
\includegraphics[width=3.2in]{4.pdf}
\caption{fig4}
\label{fig:side:b}
\end{minipage}
\end{figure*}
\part{Citing references}
\section{Simple citations}
\section{File citations}
%separate different databases with a comma
\section*{References}
\begin{thebibliography}{99}
\bibitem[]
\end{thebibliography}
\end{document}
|
滑翔闪 included in Software Tools and Learning LaTeX
