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easy_slides.tex
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easy_slides.tex
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% !TeX root = ./easy_slides.tex
% !TeX program = xelatex
\documentclass[UTF8, zihao = 5]{article}
\input{./global_setup/packages}
\input{./global_setup/macros}
\input{./global_setup/settings}
\usepackage{textcomp}
\iffalse % Windows
\setCJKmainfont[Mapping = fullwidth-stop, ItalicFont = KaiTi, BoldFont = SimHei]
{SimSun}
\setCJKsansfont[Mapping = fullwidth-stop]
{SimHei}
\setCJKmonofont[Mapping = fullwidth-stop]
{FangSong}
\else % macOS
\setCJKmainfont[Mapping = fullwidth-stop,
BoldFont = HiraginoSansGB-W6, ItalicFont = STKaiti]
{HiraginoSansGB-W3}
\setCJKsansfont[Mapping = fullwidth-stop,
BoldFont = PingFangSC-Semibold]
{PingFangSC-Regular}
\setCJKmonofont[Mapping = fullwidth-stop]{STFangsong}
\fi
\title{标题}
\newcommand{\authorname}{作者}
\author{\authorname}
\date{\today}
\begin{document}
\makefrontpage
\FullPageBGPicture{book-bg.jpg} % 设置底图
\section{示例}
\subsection{表格示例}
\begin{tabu} to \linewidth{X[1,c]X[2,c]X[1.5,c]}
\toprule
部门 & 团队 & 职位 \\
\midrule
搜索事业部 & 引擎策略部 & 机器学习工程师 \\
\bottomrule
\end{tabu}
\clp % 换页
\subsection{算法伪代码示例}
假设弱学习器 $f$ 的一般形式记作 $f = h(\vx; \vec a)$，此处 $\vec a$ 是待确定的参数。
\begin{algorithm}[!htbp]
\scriptsize
\caption{Gradient and Line Search}\label{alg:GALS}
\begin{algorithmic}[1]
\Procedure{Gradient and Line Search}{$S = \{(\vec{x}, y)\}$, $N = \lvert S\rvert$, $m$}
\For{$i: 1 \to N$}
\Comment{Get Gradients for each sample point.}
\State{$g_i \gets \frac{\partial L\bigl(F_{m - 1}(\vx_i)\bigr)}{\partial F_{m - 1}(\vx_i)}$}
\EndFor
\State{$\vec g \gets \{g_1, g_2, \ldots, g_N\}$}
\State{$\vec a^* \gets \argmin_{\vec a} \sum_{i = 1}^{N}\bigl[l\bigl(-g_i, h(\vx_i; \vec a)\bigr)\bigr]$}
\State{$\rho^{*} \gets \argmin_{\rho}\bigl[L(F_{m - 1} + \rho\cdot h(\vx; \vec a^{*}))\bigr]$}
\State{\Return{$f\gets\rho^{*}\cdot h(\vx; \vec a^{*})$}}
\EndProcedure
\end{algorithmic}
\end{algorithm}
\clp % 换页
\subsection{程序代码示例}
\begin{lstlisting}[style = lcpp, caption = {快速排序主函数}]
template <typename RandomIt,
typename T = typename std::iterator_traits<RandomIt>::value_type,
typename Compare = std::less<T>>
void quick_sort(RandomIt first, RandomIt last, Compare comp = Compare()) {
for (auto size = std::distance(first, last); size > 1; size = std::distance(first, last)) {
T pivot = median(first, last - 1, first + size / 2, comp);
auto eq = inplace_partition(first, last, pivot, comp);
quick_sort(first, eq.first, comp);
first = eq.second; // Liam Huang: economize around half of recursive calling.
}
}
\end{lstlisting}
\clp % 换页
\subsection{\LaTeX{} 代码示例}
\begin{lstlisting}[style = lltx, caption = {MWE}]
\documentclass[UTF8]{ctexart}
\begin{document}
特可爱（\TeX{}）排版！
\end{document}
\end{lstlisting}
\clp % 换页
\subsection{插图示例}
\begin{figure}[H]
\centering
\includegraphics[scale = 0.45]{l1-l2-sl.png}
\caption{$L_1$ 与 $L_2$ 范数等高线图}
\end{figure}
\clp % 换页
\subsection{分屏及罗列示例}
\begin{minipage}{0.5\linewidth}
\begin{itemize}
\item 无编号地罗列
\item 继续
\item 再继续
\begin{enumerate}
\item 嵌套中的有编号地罗列
\item 继续
\item 再继续
\end{enumerate}
\end{itemize}
\end{minipage}%
\begin{minipage}{0.5\linewidth}
\begin{enumerate}
\item 有编号地罗列
\item 继续
\begin{itemize}
\item 嵌套中的无编号地罗列
\item 继续
\item 再继续
\end{itemize}
\item 再继续
\end{enumerate}
\end{minipage}
\clp % 换页
\section{更多数学算符展示}
%\begin{enumerate}
% \item[微分算符] \fdif[2]{f}{x}, \fdif{f}{x}
%\end{enumerate}
\begin{table}[!h] \centering
\begin{tabular}{|c|c|c|}
\hline
符号名称 & 符号用法 & 符号展示 \\ \hline
导数算符 & \verb|\fdif[n]{f}{x}| & $\fdif[n]{f}{x}$ \\ \hline
& \verb|\fdif{f}{x}| & $\fdif{f}{x}$ \\ \hline
偏微分算符 & \verb|\pdif x| & $\pdif x$ \\ \hline
偏导算符 & \verb|\fpdif[n]{f}{x}| & $\fpdif[n]{f}{y}$ \\ \hline
混合偏导算符 & \verb|\mpdif{f}{5}{x}{2}{y}{3}| & $\mpdif{f}{5}{x}{2}{y}{3}$ \\ \hline
哈密顿量 & \verb|\Hamilton| & \Hamilton \\ \hline
拉格朗日量 & \verb|\Lagrange| & \Lagrange \\ \hline
\end{tabular}
\end{table}
\clp % 末页
\thispagestyle{empty}
\FullPageBGPicture{book-bg.jpg} % 设置底图
\null\vfill
\centering
\scalebox{3}{谢谢！}
\vfill\null
\clp
\end{document}