表格合併兩列和 IEEE 會議乳膠格式的文本

Question

1： H T強調文字tp://i.stack.imgur.com/MP5IU.png

親愛的先生或女士，

我在 ieee Latex 範本中建立的表格被固定到一列，其延伸到整個寬度。請幫忙。謝謝

\begin{table}
  \centering
  \renewcommand\arraystretch{1.5}
  \begin{tabularx}{\textwidth}{p{2cm}p{2cm}p{4.5cm}p{2cm}}
    \toprule
    \centering\textbf{Technique Used} &
    \centering\textbf{Premise Considered} &
    \centering\textbf{Attributes} &
    \centering\textbf{Approach} \cr
    \midrule
    Potential Fields \cite{howard2002mobile} &
    Location information and range &
    Balanced deployment with the help of repulsive mechanism, when in proximity to obstacles &
\cr
\cline{1-3}
%
DSS Algorithm \cite{heo2003intelligent} &
Location information &
A profitable scheme to conserve energy during deployment of a WSN divided into clusters &
\multirow{-2}{2cm}{Virtual forces} \cr
\hline

Co-Fi \cite{ganeriwal2004self} &
Location information &
Ditributed scheme to conserve energy and provide regulated coverage fidelity &
\cr
\cline{1-3}
VEC, VOR, Minmax \cite{wang2006movement} &
Location information &
Identify coverage holes and enabling sensors to move away from dense area &
\multirow{-2}{2cm}{Computational geometry} \cr
\bottomrule
\end{tabularx}
\caption{Location information and varying topology problem.}
\label{tab:1}
\end{table}

Answer 1

您可以使用調整大小框環境來指定表格的寬度。在此範例中，我將寬度設為 12 公分。

\resizebox{12cm}{!} {
  \begin{tabular}
   %the content of your table
  \end{tabular}
 }

Answer 2

你應該使用\columnwidth而不是\textwidth在

\begin{tabularx}{\columnwidth}{@{}p{0.15\columnwidth}p{0.2\columnwidth}
                                  p{0.3\columnwidth}p{0.15\columnwidth}}

完整程式碼：

\documentclass{ieeetran}
\usepackage{tabularx,multirow,booktabs,lipsum}
\begin{document}
  \begin{table}
  \centering
  \renewcommand\arraystretch{1.5}
  \begin{tabularx}{\columnwidth}{@{}p{0.15\columnwidth}p{0.2\columnwidth}p{0.3\columnwidth}p{0.15\columnwidth}}
    \toprule
    \centering\textbf{Technique Used} &
    \centering\textbf{Premise Considered} &
    \centering\textbf{Attributes} &
    \centering\textbf{Approach} \cr
    \midrule
    Potential Fields \cite{howard2002mobile} &
    Location information and range &
    Balanced deployment with the help of repulsive mechanism, when in proximity to obstacles &
\cr
\cline{1-3}
%
DSS Algorithm \cite{heo2003intelligent} &
Location information &
A profitable scheme to conserve energy during deployment of a WSN divided into clusters &
\multirow{-2}{0.15\columnwidth}{Virtual forces} \cr
\hline

Co-Fi \cite{ganeriwal2004self} &
Location information &
Ditributed scheme to conserve energy and provide regulated coverage fidelity &
\cr
\cline{1-3}
VEC, VOR, Minmax \cite{wang2006movement} &
Location information &
Identify coverage holes and enabling sensors to move away from dense area &
\multirow{-2}{0.15\columnwidth}{Computational geometry} \cr
\bottomrule
\end{tabularx}
\caption{Location information and varying topology problem.}
\label{tab:1}
\end{table}
\lipsum
\end{document}