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迷你页面中的两个 tikzpictures 有重叠的标题

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迷你页面中的两个 tikzpictures 有重叠的标题

我正在尝试将两个 tikzpicture 放在两个小页面中，但它们的标题重叠了。这是我使用的代码。

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[a4paper,top=2.5cm,bottom=2.50cm,left=3.00cm,right=3.00cm]{geometry}


 \usepackage{float}
    \usepackage{wrapfig}
    \usepackage{amsmath,amssymb,commath}
    \usepackage{caption}    
    \usepackage{tikz}
    \usepackage[RPvoltages]{circuitikz}
    \usepackage{tkz-euclide}
    \usepackage{subcaption}
  
\captionsetup {
       format=plain,
       width=0.80\textwidth,
       font=normal, 
       labelfont=bf,
       figurename = Fig. ,
       tablename = Tab.
    }

    \title{\Huge{\textbf{Test}}}
    \author{me}
    \date{}
    
    \begin{document}
    
    \maketitle
    
    \begin{figure}
\centering
        \begin{minipage}{0.4\textwidth}
            \centering
            \begin{tikzpicture}
                \centering
                \draw [<->,thick] (0,2.8) node (yaxis) [left] {$t$}
                    |- (2.8,0) node (xaxis) [right] {$x$};
                \draw[thick]
                    (0,0) -- (0,-2.8)
                    (0,0) -- (-2.8,0);
                \draw[green, ultra thick] (0,-2.90) -- (0,2.90);
                \draw[dashed] 
                    (0,2.90) -- (0,2.95)
                    (0,-2.90) -- (0,-2.95);
            \end{tikzpicture}
            \captionof{figure}{Worldline of a static point-like source}
            \label{fig:static_source}
        \end{minipage}
        \begin{minipage}{0.4\textwidth}
            \centering
            \begin{tikzpicture}
                \draw [<->,thick] (0,2.8) node (yaxis) [left] {$t$}
                    |- (2.8,0) node (xaxis) [right] {$x$};
                \draw[thick]
                    (0,0) -- (0,-2.8)
                    (0,0) -- (-2.8,0);
                \node[mark size = 3pt, green] at (0,0) {\pgfuseplotmark{*}};
                \draw[dashed] 
                    (0,2.90) -- (0,2.95)
                    (0,-2.90) -- (0,-2.95);
            \end{tikzpicture}
            \captionof{figure}{Worldline of an instantaneous point-like source}
            \label{fig:inst_source}
        \end{minipage}
    \end{figure}
    
    \end{document}

有人能帮帮我吗？我发现即使没有设置字幕，它也能正常工作。

答案1

  • 正如我在评论中提到的，问题在于您的标题设置。如果您希望标题宽度为环境宽度的 0.8，则它所在的位置比您需要在此环境中设置的宽度要大。
  • 在您的情况下，您不需要使用，\captionof因为标题位于figure浮点数内。
  • \centering删除里面的命令tikzpicture（这没有坏处，也没有任何好处）
  • 使用\hfillbetween minipages 将它们推开，以便它们周围的所有水平空间相等。

可能的 MWE（其中我删除了与您的问题无关的所有内容）是：

\documentclass{article}
\usepackage[a4paper,
            hmargin=3cm, vmargin=2.5cm]{geometry}
\usepackage[T1]{fontenc}
\usepackage{caption,subcaption}
\captionsetup{ format=plain,
               labelfont=bf,
               figurename = Fig. ,
               tablename = Tab.}
\usepackage{tikz}

\begin{document}
\begin{figure}
\centering
    \begin{minipage}{0.4\textwidth}
        \centering
        \begin{tikzpicture}
            \draw [<->,thick] (0,2.8) node (yaxis) [left] {$t$}
                |- (2.8,0) node (xaxis) [right] {$x$};
            \draw[thick]
                (0,0) -- (0,-2.8)
                (0,0) -- (-2.8,0);
            \draw[green, ultra thick] (0,-2.90) -- (0,2.90);
            \draw[dashed]
                (0,2.90) -- (0,2.95)
                (0,-2.90) -- (0,-2.95);
        \end{tikzpicture}
        \captionsetup{width=0.80\textwidth}
        \caption{Worldline of a static point-like source}
        \label{fig:static_source}
    \end{minipage}\hfil
    \begin{minipage}{0.4\textwidth}
        \centering
        \begin{tikzpicture}
            \draw [<->,thick] (0,2.8) node (yaxis) [left] {$t$}
                |- (2.8,0) node (xaxis) [right] {$x$};
            \draw[thick]
                (0,0) -- (0,-2.8)
                (0,0) -- (-2.8,0);
            \node[mark size = 3pt, green] at (0,0) {\pgfuseplotmark{*}};
            \draw[dashed]
                (0,2.90) -- (0,2.95)
                (0,-2.90) -- (0,-2.95);
        \end{tikzpicture}
        \captionsetup{width=0.80\textwidth}
        \caption{Worldline of an instantaneous point-like source}
        \label{fig:inst_source}
    \end{minipage}
\end{figure}
\end{document}

在此处输入图片描述

答案2

只需引入\hspace{2pc}标签就会在图像之间添加更多水平空间，如下MWE所示：

    \documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[a4paper,top=2.5cm,bottom=2.50cm,left=3.00cm,right=3.00cm]{geometry}


    \usepackage{float}
    \usepackage{wrapfig}
    \usepackage{amsmath,amssymb,commath}
    \usepackage{caption}    
    \usepackage{tikz}
    \usepackage[RPvoltages]{circuitikz}
    \usepackage{tkz-euclide}
    \usepackage{subcaption}
    

    \title{\Huge{\textbf{Test}}}
    \author{me}
    \date{}
    
    \begin{document}
    
    \maketitle
    
    \begin{figure}
        \begin{minipage}{0.4\textwidth}
            \centering
            \begin{tikzpicture}
                \centering
                \draw [<->,thick] (0,2.8) node (yaxis) [left] {$t$}
                    |- (2.8,0) node (xaxis) [right] {$x$};
                \draw[thick]
                    (0,0) -- (0,-2.8)
                    (0,0) -- (-2.8,0);
                \draw[green, ultra thick] (0,-2.90) -- (0,2.90);
                \draw[dashed] 
                    (0,2.90) -- (0,2.95)
                    (0,-2.90) -- (0,-2.95);
            \end{tikzpicture}
            \captionof{figure}{Worldline of a static point-like source}
            \label{fig:static_source}
        \end{minipage}\hspace{2pc}
        \begin{minipage}{0.4\textwidth}
            \centering
            \begin{tikzpicture}
                \draw [<->,thick] (0,2.8) node (yaxis) [left] {$t$}
                    |- (2.8,0) node (xaxis) [right] {$x$};
                \draw[thick]
                    (0,0) -- (0,-2.8)
                    (0,0) -- (-2.8,0);
                \node[mark size = 3pt, green] at (0,0) {\pgfuseplotmark{*}};
                \draw[dashed] 
                    (0,2.90) -- (0,2.95)
                    (0,-2.90) -- (0,-2.95);
            \end{tikzpicture}
            \captionof{figure}{Worldline of an instantaneous point-like source}
            \label{fig:inst_source}
        \end{minipage}
    \end{figure}
    
    \end{document}

输出

在此处输入图片描述 如果我的理解不正确，请纠正我......

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