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表格中的双线和居中星号

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表格中的双线和居中星号

我有一张表格，但是格式化它时遇到问题：

\begin{table}[H]
\centering % used for centering table
\begin{tabular}{p{5cm} c c c c} 

\\
Case & Entscheidungsbäume & Neuronale Netze & kNN & SVM \\ 
\hline\hline % inserts single horizontal line
\\
Accuracy in general & ** & *** & ** & **** \\ \hline 
Speed of learning with 
respect to number of 
attributes and the number of 
instances  & *** &* & **** & * \\ \hline
Speed of classification  &**** & **** & * & ****  \\ \hline
Tolerance to missing values  & *** & * & * & **  \\ \hline
Tolerance to irrelevant 
attributes  & *** & * & ** & ****  \\ \hline
Tolerance to noise  & ** & ** & *& ** \\ \hline
\end{tabular}
\caption{Nonlinear Model Results} % title of Table
\label{table:nonlin} % is used to refer this table in the text
\end{table}
  • 我想要一条双粗线，而不是在顶部有一条双普通线，在底部有一条粗线。
  • 我希望每个单元格的中间都正好有星星。

答案1

解决方案使用宏，该tabularx宏\stars将星星数量作为参数，并将它们垂直居中放置。它需要包multido；

\documentclass[12pt,a4paper]{article}
\usepackage[utf8]{inputenc}
\usepackage{caption}
\captionsetup{font = footnotesize, labelfont = sc}
\usepackage{booktabs, tabularx}
\usepackage{multido} 
\usepackage{ragged2e} 
\renewcommand{\tabularxcolumn}[1]{>{\RaggedRight\arraybackslash}m{#1}}
\usepackage[nomarginpar, showframe]{geometry} 
\newcommand*\stars[1]{\raisebox{-0.4\height}{\multido{\i = 1 + 1}{#1}{*}}}

\begin{document}

\begin{table}[H]
\centering % used for centering table
\caption{Nonlinear Model Results} % title of Table
\begin{tabularx}{\linewidth}{X c c c c}
Case & Entscheidungsbäume & Neuronale Netze & kNN & SVM \\
\toprule\toprule % inserts double horizontal line
Accuracy in general & \stars {2}& \stars{3} & \stars {2}& \stars{4} \\
\midrule
Speed of learning with
respect to number of
attributes and the number of
instances & \stars{3} & \stars{1} & \stars{4} & \stars{1} \\
\midrule
Speed of classification & \stars{4} & \stars{4} & \stars{1} & \stars{4} \\
\midrule
Tolerance to missing values & \stars{1} & \stars{1} & \stars{1} & \stars {2} \\
\midrule
Tolerance to irrelevant
attributes & \stars{3} & \stars{1} & \stars {2}& \stars{4} \\
\midrule
Tolerance to noise & \stars {2}& \stars {2}& \stars {2}& \stars {2}\\
\bottomrule
\end{tabularx}
\label{table:nonlin} % is used to refer this table in the text
\end{table}

\end{document}

在此处输入图片描述

答案2

我不知道这是否是你要找的。

% You should add the following required packages to your document preamble:
% \usepackage{booktabs}

\begin{table}[H]
\centering % used for centering table
\begin{tabular}{p{5cm} c c c c} 

\\
Case & Entscheidungsbäume & Neuronale Netze & kNN & SVM \\ 
\toprule \toprule % inserts double thick horizontal line on the top of table
\\
Accuracy in general & ** & *** & ** & **** \\ \hline 
Speed of learning with 
respect to number of 
attributes and the number of 
instances  & *** &* & **** & * \\ \hline
Speed of classification  &**** & **** & * & ****  \\ \hline
Tolerance to missing values  & *** & * & * & **  \\ \hline
Tolerance to irrelevant 
attributes  & *** & * & ** & ****  \\ \hline
Tolerance to noise  & ** & ** & *& ** \\ \bottomrule % inserts single thick horizontal line on the bottom of table
\end{tabular}
\caption{Nonlinear Model Results} % title of Table
\label{table:nonlin} % is used to refer this table in the text
\end{table}

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