☰

如何将函数体添加到 Latex 算法伪代码中

tag-icon • tag-icon algorithm2e
如何将函数体添加到 Latex 算法伪代码中

有人知道如何将函数体添加到 Latex 算法伪代码中吗？非常感谢！

这是我的代码：

\usepackage[vlined, ruled, boxed]{algorithm2e}
\begin{algorithm}
 \KwData{model directory}
 \KwResult{multi-resolution model}
 enter directory\;
 geometrylist $\leftarrow$ search geometry files\;
 $np$ $\leftarrow$ number of total processes\;
 $ng$ $\leftarrow$ number of total geometry files\;
 \eIf{$ng < np$ and $processid < ng$}{
   GenSeparateLODFile(geometrylist[processid])\;
   }{
   sort geometrylist by file size\;
   \While{i*processid $<$ ng}{
        GenSeparateLODFile(geometrylist[processid*i])\;
        $i$++\;
    }
  }
  wait for all processes to end\;
    \If{isLastProcess}{
        assembly each LOD geometry\;
    }
\caption{PLG}
\end{algorithm}

结果： 在此处输入图片描述

我想要的是： 在此处输入图片描述

答案1

你只需要创建块，只需使用类似下面的命令即可

\SetKwProg{Fn}{Function}{}{}

准备好可用的参数。然后，在你的算法中，你会说，例如，

\Fn{BuildOLD (directory)}{
<contents>
}

这是一个完整的示例，其中我还将使用的字体更改为无衬线字体并更改了规则的颜色，以便与所附图像相匹配以获得所需的结果；当然，这些更改是可选的，可以安全地删除。

\documentclass{article}
\usepackage[vlined,ruled]{algorithm2e}
\usepackage{xcolor}

%%% optional fonts and color configuration
\SetAlFnt{\sffamily}
\renewcommand\ArgSty{\normalfont\sffamily}
\renewcommand\KwSty[1]{\textnormal{\textbf{\sffamily#1}}\unskip}
\SetAlCapFnt{\normalfont\sffamily\large}
\renewcommand\AlCapNameFnt{\sffamily\large}

%%% vertical rules in cyan color
\makeatletter
\renewcommand{\algocf@Vline}[1]{%     no vskip in between boxes but a strut to separate them, 
  \strut\par\nointerlineskip% then interblock space stay the same whatever is inside it
  \algocf@push{\skiprule}%        move to the right before the vertical rule
  \hbox{\bgroup\color{cyan}\vrule\egroup%
    \vtop{\algocf@push{\skiptext}%move the right after the rule
      \vtop{\algocf@addskiptotal #1}\bgroup\color{cyan}\Hlne\egroup}}\vskip\skiphlne% inside the block
  \algocf@pop{\skiprule}%\algocf@subskiptotal% restore indentation
  \nointerlineskip}% no vskip after
%
\renewcommand{\algocf@Vsline}[1]{%    no vskip in between boxes but a strut to separate them, 
  \strut\par\nointerlineskip% then interblock space stay the same whatever is inside it
  \algocf@bblockcode%
  \algocf@push{\skiprule}%        move to the right before the vertical rule
  \hbox{\bgroup\color{cyan}\vrule\egroup%               the vertical rule
    \vtop{\algocf@push{\skiptext}%move the right after the rule
      \vtop{\algocf@addskiptotal #1}}}% inside the block
  \algocf@pop{\skiprule}% restore indentation
  \algocf@eblockcode%
}
%
\makeatother
%%% end of optional fonts and color configuration

\SetKwProg{Fn}{Function}{}{}

\begin{document}

\begin{algorithm}
\Fn{BuildOLD (directory)}{
 enter directory\;
 geometrylist $\leftarrow$ search geometry files\;
 $np$ $\leftarrow$ number of total processes\;
 $ng$ $\leftarrow$ number of total geometry files\;
 \eIf{$ng < np$ and $processid < ng$}{
   GenSeparateLODFile(geometrylist[processid])\;
   }{
   sort geometrylist by file size\;
   \While{i*processid $<$ ng}{
        GenSeparateLODFile(geometrylist[processid*i])\;
        $i$++\;
    }
  }
  wait for all processes to end\;
    \If{isLastProcess}{
        assembly each LOD geometry\;
    }}
\caption{PLG}
\end{algorithm}

\end{document}

结果：

在此处输入图片描述

相关内容