Git Product home page Git Product logo

Comments (1)

Idolphint avatar Idolphint commented on June 29, 2024

好吧通过chatgpt解决了,这是我的聊天记录:

我正在使用latex编写论文,其中有用到伪代码,所以我以\usepackage[ruled,linesnumbered]{algorithm2e}引入了algorithm环境,并编写了一段伪代码,这是那段代码
\begin{algorithm}
\SetKwInOut{Input}{input}\SetKwInOut{Output}{output}
\SetKwProg{Fn}{Function}{}{end}
\SetAlgoLined
\caption{枚举流程} \label{tree-search-alg}
\If{i=1}{
return C(u);
}
$\Phi \leftarrow 0$;
\ForEach{$v \in C(u)$}{
$flag \leftarrow true$ ;
\ForEach{u' $\in N_+^\varphi (u)$}{
\If{e(v,$M[u']\notin E(G)$)} {
$flag \leftarrow false$ ;
break;
}
}
}
return $\Phi $;
\end{algorithm}我可以保证这段代码不存在algorithm2e范围内的语法错误,因为我曾经成功编译了它。然后我在论文里又加了一段\begin{lstlisting}[
language={C},
caption={图数据输入形式},
label={graph-txt-ex},
]
t 4 5
v 0 0 2
v 1 1 3
v 2 2 3
v 3 3 2
e 0 1
e 0 2
e 1 2
e 1 3
e 2 3
\end{lstlisting}这个时候vscode就报错了,之前写伪代码的部分报错了一片,第一个报错展示在\begin{algorithm}处,内容是Environment algorithm undefined.还有其他的报错似乎是编译器不认识我使用的伪代码语法了。请帮我找出问题

根据您的描述,问题似乎出在引入lstlisting环境之后。我猜测您可能使用了listings宏包来支持源代码格式化的显示。但当algorithm2elistings一起使用时,会有潜在的冲突,导致环境algorithmlistings重新定义,从而出现“Environment algorithm undefined”的错误。

要解决这个问题,您需要确保algorithm2elistings之后加载。换句话说,您需要确保在文档的导言部分,\usepackage[ruled,linesnumbered]{algorithm2e}出现在\usepackage{listings}之后。这样,algorithm2e就会正确地重定义algorithm环境,而不是被listings覆盖。

简单地说,只需要确保您的导言部分的顺序如下:

\usepackage{listings}
\usepackage[ruled,linesnumbered]{algorithm2e}

请注意,包的加载顺序在LaTeX中很重要,因为一些包可能会重定义或修改其他包的命令。确保正确的加载顺序可以避免许多不必要的冲突。

from buaathesis.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.