Linux安装texlivetexstudio

linux下写paper神器，简单好用，装就完了，不要多问

一、安装Texlive

texlive镜像下载，传送门。这里我们选择texlive2023-20230313.iso下载。
cd到下载目录，挂载镜像
```
sudo mount -o loop texlive2023-20230313.iso /mnt #挂载文件目录
cd /mnt 
sudo ./install-tl   #安装
```
安装过程中，会提示做选择，输入I继续安装，等安装结束后卸载镜像sudo umount /mnt。

配置环境变量。texlive 的默认安装目录在/usr/local/texlive/2023，（2023是版本号,记好此目录，后面会用到)，

vim ~/.bashrc
# 在文件末尾增加以下内容
export MANPATH=${MANPATH}:/usr/local/texlive/2023/texmf-dist/doc/man
export INFOPATH=${INFOPATH}:/usr/local/texlive/2023/texmf-dist/doc/info
export PATH=${PATH}:/usr/local/texlive/2023/bin/x86_64-linux
# 在文件末尾增加以上内容
:wq  # 保存退出
source ~/.bashrc
tex -v  # 检测安装是否成功

二、安装TexStudio

直接sudo apt-get install texstudio即可。
终端输入texstudio，弹出使用界面，然后依次点击options-->Configure TexStudio-->Commands。找到这四个LaTex,PdfLaTex,XeLaTex,LuaLaTex，点击他们后边的选择文件按钮，将他们后边的路径都修改为对应的安装目录，如Latex对应目录修改为/usr/local/texlive/2023/bin/x86_64-linux/latex。PdfLaTex修改为/usr/local/texlive/2023/bin/x86_64-linux/PdfLatex，以此类推，这四个都修改完，保存。

三、测试

本地新建一个test.tex，将下面一大段copy到test.tex中，然后按F5，即可运行。

\documentclass[lettersize,journal]{IEEEtran}
\usepackage{amsmath,amsfonts}
\usepackage{algorithmic}
\usepackage{array}
\usepackage[caption=false,font=normalsize,labelfont=sf,textfont=sf]{subfig}
\usepackage{textcomp}
\usepackage{stfloats}
\usepackage{url}
\usepackage{verbatim}
\usepackage{graphicx}
\hyphenation{op-tical net-works semi-conduc-tor IEEE-Xplore}
\def\BibTeX{{\rm B\kern-.05em{\sc i\kern-.025em b}\kern-.08emT\kern-.1667em\lower.7ex\hbox{E}\kern-.125emX}}
\usepackage{balance}
\begin{document}
\title{How to Use the IEEEtran \LaTeX \ Templates}
\author{IEEE Publication Technology Department
\thanks{Manuscript created October, 2020; This work was developed by the IEEE Publication Technology Department. This work is distributed under the \LaTeX \ Project Public License (LPPL) ( http://www.latex-project.org/ ) version 1.3. A copy of the LPPL, version 1.3, is included in the base \LaTeX \ documentation of all distributions of \LaTeX \ released 2003/12/01 or later. The opinions expressed here are entirely that of the author. No warranty is expressed or implied. User assumes all risk.}}\markboth{Journal of \LaTeX\ Class Files,~Vol.~18, No.~9, September~2020}%
{How to Use the IEEEtran \LaTeX \ Templates}\maketitle\begin{abstract}
This document describes the most common article elements and how to use the IEEEtran class with \LaTeX \ to produce files that are suitable for submission to the Institute of Electrical and Electronics Engineers (IEEE).  IEEEtran can produce conference, journal and technical note (correspondence) papers with a suitable choice of class options.
\end{abstract}\begin{IEEEkeywords}
Class, IEEEtran, \LaTeX, paper, style, template, typesetting.
\end{IEEEkeywords}\section{Introduction}\begin{thebibliography}{1}\bibitem{ams}
{\it{Mathematics into Type}}, American Mathematical Society. Online available: \bibitem{oxford}
T.W. Chaundy, P.R. Barrett and C. Batey, {\it{The Printing of Mathematics}}, Oxford University Press. London, 1954.\bibitem{lacomp}{\it{The \LaTeX Companion}}, by F. Mittelbach and M. Goossens\bibitem{mmt}{\it{More Math into LaTeX}}, by G. Gr\"atzer\bibitem{amstyle}{\it{AMS-StyleGuide-online.pdf,}} published by the American Mathematical Society\bibitem{Sira3}
H. Sira-Ramirez. ``On the sliding mode control of nonlinear systems,'' \textit{Systems \& Control Letters}, vol. 19, pp. 303--312, 1992.\bibitem{Levant}
A. Levant. ``Exact differentiation of signals with unbounded higher derivatives,''  in \textit{Proceedings of the 45th IEEE Conference on Decision and Control}, San Diego, California, USA, pp. 5585--5590, 2006.\bibitem{Cedric}
M. Fliess, C. Join, and H. Sira-Ramirez. ``Non-linear estimation is easy,'' \textit{International Journal of Modelling, Identification and Control}, vol. 4, no. 1, pp. 12--27, 2008.\bibitem{Ortega}
R. Ortega, A. Astolfi, G. Bastin, and H. Rodriguez. ``Stabilization of food-chain systems using a port-controlled Hamiltonian description,'' in \textit{Proceedings of the American Control Conference}, Chicago, Illinois, USA, pp. 2245--2249, 2000.\end{thebibliography}\end{document}