Latex : 產生一份基本的文件

以下文件複製貼上就可以開始寫了~

\documentclass[11pt]{report}   

\usepackage{graphics}

\usepackage{subfigure}

\usepackage[chapter]{algorithm}

\usepackage{algpseudocode}

\usepackage{algorithm}

\usepackage{algpseudocode}

\usepackage{amsmath}

\usepackage{graphics}

\usepackage{epsfig}

\usepackage{booktabs,threeparttable}

\usepackage{amsmath,amsthm,amsfonts,amscd} 

\usepackage{eucal}    % Euler fonts

\usepackage{verbatim}       % Allows quoting source with commands.

\usepackage{makeidx}        % Package to make an index.

\usepackage{epsfig}          % Allows inclusion of eps files.

\usepackage{url}  % Allows good typesetting of web URLs.

\usepackage{color}  % 允許文字上色

\usepackage{booktabs} % 三線表格

\renewcommand{\arraystretch}{1.3} %調整table間距

\makeatother %<--重新定義編號的樣式 (預設是 0.1 Section Title, 可改成 1. Section title) 
%\renewcommand{\thesection}{你所想要的Section編號樣式} 

%Ex以下範例
\renewcommand{\thesection}{1} 
\renewcommand{\thechapter}{1}

\title{Optical Communication HW3}

\author{Sih-Ying Wu}   % Required

\date{Ver \today}

\begin{document}

\maketitle       %<-----記得這個要寫在裡面(in Texmaker)

\section{Introduction}

Start to write

\end{document}