如何设置子图 4 行 8 列和中间一条线如图所示

如何设置子图 4 行 8 列和中间一条线如图所示

我如何在论文中完成这个效果,4行图形和8个8位图形,特别是整个图形中间有一条红线。请问你能帮我完成吗? 在此处输入图片描述

答案1

这是一种可能的解决方案,其中matrix of node使用 tikzlibrary 矩阵并用名为 table 的名称进行定义。

includegraphics 选项中的 [width=xx 和 height=xx] 适用于图像的大小。

row sep=xx 和 col sep=xx 用于行和列分隔。

在此处输入图片描述

代码

\documentclass{article}
\usepackage{tikz,lscape,amsmath}
\usepackage[margin=1cm]{geometry}
\usetikzlibrary{matrix}


\begin{document}

\def\arraystretch{0.5}
\tikzset{ 
table/.style={
  matrix of nodes,
  row sep=-\pgflinewidth,  % <-- This adjusts the row separation
  column sep=\pgflinewidth,% <-- This adjusts the column separation
  nodes={rectangle,draw=none, text width=2cm, align=center,inner sep=2pt,outer sep=0pt},
%  nodes in empty cells
  }
}
\begin{tikzpicture}

\matrix (mat) [table]
{
\includegraphics[width=2cm]{example-image-A} & \includegraphics[width=2cm]{example-image-A} & \includegraphics[width=2cm]{example-image-A} & \includegraphics[width=2cm]{example-image-A} & \includegraphics[width=2cm]{example-image-B}  
& \includegraphics[width=2cm]{example-image-B} &  \includegraphics[width=2cm]{example-image-B} &  \includegraphics[width=2cm]{example-image-B}\\
\includegraphics[width=2cm]{example-image-A} & \includegraphics[width=2cm]{example-image-A}  &\includegraphics[width=2cm]{example-image-A}&\includegraphics[width=2cm]{example-image-A}  &\includegraphics[width=2cm]{example-image-B}  & \includegraphics[width=2cm]{example-image-B} &  \includegraphics[width=2cm]{example-image-B}&  \includegraphics[width=2cm]{example-image-B}\\
\includegraphics[width=2cm]{example-image-A} & \includegraphics[width=2cm]{example-image-A}  &\includegraphics[width=2cm]{example-image-A}&\includegraphics[width=2cm]{example-image-A}  &\includegraphics[width=2cm]{example-image-B}  & \includegraphics[width=2cm]{example-image-B} &  \includegraphics[width=2cm]{example-image-B}&  \includegraphics[width=2cm]{example-image-B}\\
\includegraphics[width=2cm,height=2.3cm]{example-image-A} & \includegraphics[width=2cm,height=2.3cm]{example-image-A}  &\includegraphics[width=2cm,height=2.3cm]{example-image-A}&\includegraphics[width=2cm,height=2.3cm]{example-image-A}  &\includegraphics[width=2cm,height=2.3cm]{example-image-B}& \includegraphics[width=2cm,height=2.3cm]{example-image-B} &  \includegraphics[width=2cm,height=2.3cm]{example-image-B} &  \includegraphics[width=2cm,height=2.3cm]{example-image-B}\\
};
\draw[red,dashed,very thick](mat-1-4.north east)--(mat-4-4.south east);  %<-- This is for the red line in the middle
\end{tikzpicture}


\end{document}

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