我现在有一张这样的桌子：
由以下 LaTeX 组成：
\begin{table} [htbp]
\centering
\begin{tabular}{p{2.50cm}|p{0.25cm}|p{0.25cm}|p{0.25cm}|p{0.25cm}}
% \multirow{1}{*} {\textbf{Authors}} & & & & & & & & \textbf{Context and use of RSS} \\ &
& \rotatebox{90}{Student 3} &
\rotatebox{90}{Student 4} &
\rotatebox{90}{Student 6} &
\rotatebox{90}{Student 9} \\
\thickhline
Student 3 & & & & \\
\hline
Student 4 & \checkmark & & \\
\hline
Student 6 & \checkmark & \checkmark & \\
\hline
Student 9 & \checkmark & \checkmark & \checkmark & \\
\thickhline
\end{tabular}
\caption{Averaging of correlations for RSS feed 140.}
\label{tab:CorrelationAveraging}
\end{table}
但希望第一条垂直线与第一条水平线或最后一条水平线一样粗。
有人能建议如何使用下面 MWE 中指定的包来完成此操作吗？
指令\thickhline为：
\newcommand{\thickhline}{%
\noalign {\ifnum 0=`}\fi \hrule height 1.5pt
\futurelet \reserved@a \@xhline
}
完整的 MWE 如下所列：
\documentclass[a4paper,11pt]{article}
\usepackage{alltt}
\usepackage{anysize}
\usepackage{array}
\usepackage{booktabs}
\usepackage{caption}
\usepackage{changepage}
\usepackage{color}
\usepackage{enumerate}
\usepackage{etoolbox}
\usepackage{fancyhdr}
\usepackage{fixltx2e}
\usepackage[hang,flushmargin]{footmisc}
% \usepackage{graphics}
\usepackage{longtable}
\usepackage{ragged2e}
\usepackage[numbers,sort]{natbib}
%\usepackage{url}
\usepackage[normalem]{ulem}
\usepackage{subcaption}
\usepackage{float}
\usepackage{makecell}
\usepackage{rotating}
\usepackage{multirow}
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{amsfonts}
\marginsize{2.54cm}{2.54cm}{2.54cm}{2.54cm}
% Tables.
\newcolumntype{C}[1]{>{\centering\arraybackslash}p{#1}}
\newcolumntype{R}[1]{>{\RaggedLeft\arraybackslash}p{#1}}
\setlength\heavyrulewidth{0.25ex}
\setlength\lightrulewidth{0.25ex}
\renewcommand\theadfont{\bfseries}
\settowidth\rotheadsize{\theadfont pair}
\makeatletter
\newcommand{\thickhline}{%
\noalign {\ifnum 0=`}\fi \hrule height 1.50pt
\futurelet \reserved@a \@xhline
}
\newcolumntype{"}{@{\hskip\tabcolsep\vrule width 1pt\hskip\tabcolsep}}
\makeatother
\begin{document}
\title{Title}
\author{Author}
\maketitle
\begin{table} [htbp]
\centering
\begin{tabular}{p{1.65cm}|p{0.25cm}|p{0.25cm}|p{0.25cm}|p{0.25cm}}
% \multirow{1}{*} {\textbf{Authors}} & & & & & & & & \textbf{Context and use of RSS} \\ &
& \rotatebox{90}{Student 3} &
\rotatebox{90}{Student 4} &
\rotatebox{90}{Student 6} &
\rotatebox{90}{Student 9} \\
\thickhline
Student 3 & & & & \\
\hline
Student 4 & \checkmark & & \\
\hline
Student 6 & \checkmark & \checkmark & \\
\hline
Student 9 & \checkmark & \checkmark & \checkmark & \\
\thickhline
\end{tabular}
\caption{Example of averaging of correlations for a sentiment for RSS feed 140.}
\label{tab:CorrelationAveraging}
\end{table}
\end{document}
答案1
不要重新发明轮子：这一切都存在于包中的\hlineB、clineB命令和列分隔符中，这些命令和列分隔符在包V中定义。它们都接受数字作为参数，这是前面的一个因子。1.5pt 厚度的规则大约为：boldlineshipunov\arrayrulewidth4\arrayrulewidth
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{amssymb}
\usepackage{array, boldline, rotating}
\newcommand{\thickhline}{\hlineB{4}}
\begin{document}
\begin{table} [htbp]
\centering
\begin{tabular}{p{2.50cm}V{4}*{4}{p{0.25cm}|}}
% \multirow{1}{*} {\textbf{Authors}} & & & & & & & & \textbf{Context and use of RSS} \\ &
& \rotatebox{90}{Student 3} &
\rotatebox{90}{Student 4} &
\rotatebox{90}{Student 6} &
\rotatebox{90}{Student 9} \\
\thickhline
Student 3 & & & & \\
\hline
Student 4 & \checkmark & & & \\
\hline
Student 6 & \checkmark & \checkmark & & \\
\hline
Student 9 & \checkmark & \checkmark & \checkmark & \\
\thickhline
\end{tabular}
\caption{Averaging of correlations for RSS feed 140.}
\label{tab:CorrelationAveraging}
\end{table}
\end{document}
答案2
由于您尚未提供平均能量损失，我给了你自由使用不同包来做这件事（禁忌），结果如下：
这是您所寻找的吗？
以下是 MWE 代码：
\documentclass{article}
\usepackage{tabu} % Nice tables package.
\usepackage{graphicx} % to rotate text
\usepackage{stix} %for checkmark
\usepackage[usenames,dvipsnames]{xcolor} % Allows the definition of hex colors
\usepackage{colortbl} % %just in case
\definecolor{tabu}{HTML}{002fa7} % define and name "tabu" Klein blue HTML
\begin{document}
\begin{table} [htbp]
\tabulinesep = 2mm
\taburulecolor{tabu}
\tabulinestyle{3pt tabu!70}
\centering
\begin{tabu} to 4.5cm {X[9]|X|[.5pt]X|[.5pt]X|[.5pt]X|}
\multicolumn{1}{c|}{}& \rotatebox{90}{Student 3} &
\rotatebox{90}{Student 4} &
\rotatebox{90}{Student 6} &
\rotatebox{90}{Student 9} \\ \tabucline-
Student 3 & & & & \\ \tabucline[.5pt] -
Student 4 & \checkmark & & & \\ \tabucline[.5pt] -
Student 6 & \checkmark & \checkmark & &\\ \tabucline[.5pt] -
Student 9 & \checkmark & \checkmark & \checkmark & \\ \tabucline-
\end{tabu}
\caption{Averaging of correlations for RSS feed 140.}
\label{tab:CorrelationAveraging}
\end{table}
\end{document}
您不需要制作额外的宏。
答案3
通过，你可以使用 TikZ 提供的所有规则。下面是一个 TikZ 风格{NiceTabular}的示例。nicematrixvery thick
\documentclass{article}
\usepackage{amssymb}
\usepackage{nicematrix,tikz,rotating}
\begin{document}
\begin{table} [htbp]
\centering
\begin{NiceTabular}{p{2.50cm}|[tikz=very thick]*{4}{p{0.25cm}|}}
& \rotatebox{90}{Student 3} &
\rotatebox{90}{Student 4} &
\rotatebox{90}{Student 6} &
\rotatebox{90}{Student 9} \\
\Hline[tikz=very thick]
Student 3 & & & & \\
\Hline
Student 4 & \checkmark & & & \\
\Hline
Student 6 & \checkmark & \checkmark & & \\
\Hline
Student 9 & \checkmark & \checkmark & \checkmark & \\
\Hline[tikz=very thick]
\end{NiceTabular}
\caption{Averaging of correlations for RSS feed 140.}
\label{tab:CorrelationAveraging}
\end{table}
\end{document}
