密码 2 列

Question

我正在使用 Overleaf 上一个包含两列的贡献中的加密代码包。我有以下示例代码，但在修复与第二列的重叠时遇到了一些问题。这里是示例：

\documentclass[10pt,journal,compsoc]{IEEEtran}
\usepackage[utf8]{inputenc}
\usepackage[english]{babel} % English language/hyphenation
\usepackage[linesnumbered]{algorithm2e}
\usepackage{amsmath,amsfonts, amssymb} % Math packages
\usepackage{mathtools}
\usepackage{acronym}
\usepackage{longtable}
\usepackage{textcomp}
\usepackage{multirow}
\usepackage{makecell}
\usepackage{subfigure}
\usepackage{graphicx}
\usepackage{color}
\usepackage{epsfig}
\usepackage{url}
\usepackage{balance}
\usepackage{float}
\usepackage{comment}
\usepackage{pifont}
\usepackage{xr}
\usepackage{array}
\usepackage{cite}

\usepackage{dashbox}
\usepackage[
    n,
    operators,
    advantage,
    sets,
    adversary,
    landau,
    probability,
    notions,    
    logic,
    ff,
    mm,
    primitives,
    events,
    complexity,
    asymptotics,
    keys]{cryptocode}

\usepackage{hyperref}

    
\begin{document}
\bstctlcite{IEEEexample:BSTcontrol}

\title{Hello World}
\author{XXX,XXX
\IEEEcompsocitemizethanks{\IEEEcompsocthanksitem XXX, XXX  \protect\\
% note need leading \protect in front of \\ to get a newline within \thanks as
% \\ is fragile and will error, could use \hfil\break instead.
}% <-this % stops an unwanted space

}

\maketitle

\begin{abstract}
    Hello world
\end{abstract}

\begin{IEEEkeywords}
bla,bla,bla
\end{IEEEkeywords}

\IEEEpeerreviewmaketitle

\section{Introduction}
\begin{figure}[H]
\centering
\dbox{%
\procedure{My Protocol}{%
 \textbf{Alice} \< \< \textbf{Bob}  \\
 b \sample \bin \< \< \\
 \< \sendmessageright*{\text{send over } b} \<  \\
 \< \< \text{do something}    \\
 \<\< \dbox{\begin{subprocedure}\procedure{Subprotocol}{
 \< \< \textbf{Charlie}  \\
\text{something more} \< \<  \\
 \< \sendmessageright*[1.5cm]{\text{message}} \<  \\
 \< \< \text{some processing}  \\
 \< \< \text{more processing}  \\ 
 \< \sendmessageleft*[1.5cm]{\text{message}} \<  \\
 \< \sendmessageright*[1.5cm]{\text{message}} \<  \\
 \< \sendmessageleft*[1.5cm]{\text{message}} \<  \\
}\end{subprocedure}}  \\
 \< \sendmessageleft*{\text{send over sth. else}} \<   \\
 \text{finalize} \< \< }
}
\caption{Caption}
\label{fig:my_label}
\end{figure}
\end{document}

截屏

Answer 1

您可以通过选项控制\pseudocode或命令中的列间距。将其设置为负空间会折叠列，这尤其适用于协议，可实现更紧凑的显示。以下示例使用。\procedurecolspacecolspace=-1cm

\documentclass[10pt,journal,compsoc]{IEEEtran}
\usepackage{float}

\usepackage{dashbox}
\usepackage[
    n,
    operators,
    advantage,
    sets,
    adversary,
    landau,
    probability,
    notions,    
    logic,
    ff,
    mm,
    primitives,
    events,
    complexity,
    asymptotics,
    keys]{cryptocode}

\usepackage{hyperref}
\usepackage{lipsum}
    
\begin{document}
\bstctlcite{IEEEexample:BSTcontrol}

\title{Hello World}
\author{XXX,XXX
\IEEEcompsocitemizethanks{\IEEEcompsocthanksitem XXX, XXX  \protect\\
% note need leading \protect in front of \\ to get a newline within \thanks as
% \\ is fragile and will error, could use \hfil\break instead.
}% <-this % stops an unwanted space

}

\maketitle

\begin{abstract}
    Hello world
\end{abstract}

\begin{IEEEkeywords}
bla,bla,bla
\end{IEEEkeywords}

\IEEEpeerreviewmaketitle

\section{Introduction}
\lipsum[1-4]
\begin{figure}[H]
\centering
\dbox{%
\procedure[colspace=-1cm]{My Protocol}{%
 \textbf{Alice} \< \< \textbf{Bob}  \\
 b \sample \bin \< \< \\
 \< \sendmessageright*{\text{send over } b} \<  \\
 \< \< \text{do something}    \\
 \<\< \dbox{\begin{subprocedure}\procedure{Subprotocol}{
 \< \< \textbf{Charlie}  \\
\text{something more} \< \<  \\
 \< \sendmessageright*[1.5cm]{\text{message}} \<  \\
 \< \< \text{some processing}  \\
 \< \< \text{more processing}  \\ 
 \< \sendmessageleft*[1.5cm]{\text{message}} \<  \\
 \< \sendmessageright*[1.5cm]{\text{message}} \<  \\
 \< \sendmessageleft*[1.5cm]{\text{message}} \<  \\
}\end{subprocedure}}  \\
 \< \sendmessageleft*{\text{send over sth. else}} \<   \\
 \text{finalize} \< \< }
}
\caption{Caption}
\label{fig:my_label}
\end{figure}
\lipsum[1]
\end{document}

Answer 2

该数字不可能放在一列中。请使用figure*。

\documentclass[10pt,journal,compsoc]{IEEEtran}

\usepackage{dashbox}
\usepackage[
    n,
    operators,
    advantage,
    sets,
    adversary,
    landau,
    probability,
    notions,    
    logic,
    ff,
    mm,
    primitives,
    events,
    complexity,
    asymptotics,
    keys]{cryptocode}

\usepackage{hyperref}
\usepackage{lipsum}

    
\begin{document}
\bstctlcite{IEEEexample:BSTcontrol}

\title{Hello World}
\author{XXX,XXX
\IEEEcompsocitemizethanks{\IEEEcompsocthanksitem XXX, XXX  \protect\\
% note need leading \protect in front of \\ to get a newline within \thanks as
% \\ is fragile and will error, could use \hfil\break instead.
}% <-this % stops an unwanted space

}

\maketitle

\begin{abstract}
    Hello world
\end{abstract}

\begin{IEEEkeywords}
bla,bla,bla
\end{IEEEkeywords}

\IEEEpeerreviewmaketitle

\section{Introduction}

\lipsum[1]

\begin{figure*}[tp]
\centering
\dbox{%
\procedure{My Protocol}{%
 \textbf{Alice} \< \< \textbf{Bob}  \\
 b \sample \bin \< \< \\
 \< \sendmessageright*{\text{send over } b} \<  \\
 \< \< \text{do something}    \\
 \<\< \dbox{\begin{subprocedure}\procedure{Subprotocol}{
 \< \< \textbf{Charlie}  \\
\text{something more} \< \<  \\
 \< \sendmessageright*[1.5cm]{\text{message}} \<  \\
 \< \< \text{some processing}  \\
 \< \< \text{more processing}  \\ 
 \< \sendmessageleft*[1.5cm]{\text{message}} \<  \\
 \< \sendmessageright*[1.5cm]{\text{message}} \<  \\
 \< \sendmessageleft*[1.5cm]{\text{message}} \<  \\
}\end{subprocedure}}  \\
 \< \sendmessageleft*{\text{send over sth. else}} \<   \\
 \text{finalize} \< \< }
}
\caption{Caption}
\label{fig:my_label}
\end{figure*}

\lipsum[2-12]

\end{document}