☰

如何并列放置两种算法

tag-icon • tag-icon minipage algorithms algorithm2e
如何并列放置两种算法

我正在使用一个名为的文档类informs，可以访问这里在INFORMS Journal on Computing Style Files。

我想将两个伪代码并排放置。这个问题似乎之前在不同的帖子中被问过，我尝试了所有推荐的解决方案，但无法解决我的问题。

以下是 MWE：

\documentclass[ijoc,nonblindrev]{informs3} % %current default for 
\OneAndAHalfSpacedXII 
\usepackage[linesnumbered,ruled,lined, noend]{algorithm2e}


\begin{document}
\begin{minipage}{0.46\textwidth}
    \begin{algorithm}[htbp]
      \SetAlFnt{\small}
      \DontPrintSemicolon
      \KwIn{Suppose we are given with several parameters} 
        \For{$i \in I$} {   }
      \caption{{\sc Animal microRNAs (miRNAs) regulate gene expression by 
                inhibiting.}}
   \end{algorithm}
\end{minipage}
   \hfill
\begin{minipage}{0.46\textwidth}
  \begin{algorithm}[htbp]
  \SetAlFnt{\small}
  \DontPrintSemicolon
  \KwIn{Another set of inputs} 
  \For{$i \in I$} {}
  \caption{{\sc Here we show that a single miRNA can repress the production of 
         hundreds. }}
  \end{algorithm}
\end{minipage}
\end{document}

我收到未定义控制序列错误。如果我逐个放置算法minipage，则不会出现任何问题。

答案1

这应该与 informs3 一起使用，但我懒得安装它。

\documentclass{article}
\usepackage[linesnumbered,ruled,lined, noend]{algorithm2e}
\usepackage{paracol}
\globalcounter{algocf}

\begin{document}
\begin{paracol}{2}
    \begin{algorithm}[htbp]
      \SetAlFnt{\small}
      \DontPrintSemicolon
      \KwIn{Suppose we are given with several parameters} 
        \For{$i \in I$} {   }
      \caption{{\sc Animal microRNAs (miRNAs) regulate gene expression by 
                inhibiting.}}
   \end{algorithm}
\switchcolumn
  \begin{algorithm}[htbp]
  \SetAlFnt{\small}
  \DontPrintSemicolon
  \KwIn{Another set of inputs} 
  \For{$i \in I$} {}
  \caption{{\sc Here we show that a single miRNA can repress the production of 
         hundreds. }}
  \end{algorithm}
\end{paracol}
\end{document}

答案2

algorithm默认情况下，来自的环境是algorithm2e浮动环境，因此不能将其放置在环境内部minipage。使用[H]放置说明符可以防止这种情况发生；使用此选项，algorithm将不再是浮动环境，并且algorithm可以将其放置在 中minipage。

以下示例并排输出两种算法。 

\documentclass[ijoc,nonblindrev]{informs3} % %current default for 
\OneAndAHalfSpacedXII 
\usepackage[linesnumbered,ruled,lined, noend]{algorithm2e}

\begin{document}
\begin{minipage}{0.46\textwidth}
  \begin{algorithm}[H]
    \SetAlFnt{\small}
    \DontPrintSemicolon
    \KwIn{Suppose we are given with several parameters} 
      \For{$i \in I$} {   }
    \caption{\scshape Animal microRNAs (miRNAs) regulate gene expression by 
             inhibiting.}
  \end{algorithm}
\end{minipage}
   \hfill
\begin{minipage}{0.46\textwidth}
  \begin{algorithm}[H]
  \SetAlFnt{\small}
  \DontPrintSemicolon
  \KwIn{Another set of inputs} 
    \For{$i \in I$} {}
  \caption{\scshape Here we show that a single miRNA can repress the production of 
           hundreds.}
  \end{algorithm}
\end{minipage}
\end{document}

相关内容