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子图和 tikzpicture 的标题错误

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子图和 tikzpicture 的标题错误

当我运行此 .tex 文件时input

\documentclass{article}
\usepackage{pgfplots}
\pgfplotsset{compat=1.12}
\usepackage{subcaption}
\usepackage{graphics}
\usepackage{tikz}

\begin{document}
\begin{figure}[t!p]
\caption{Value}
\centering
\begin{subfigure}{0.7\textwidth}
\centering
\resizebox{\linewidth}{!}{
\begin{tikzpicture}[scale=0.5]
\begin{axis}[\axisoptsa]
\addplot table [y=0 , x=row]{file.csv};
\addlegendentry{Ciao}
\addplot table [y=1, x=row ]{file.csv};
\addlegendentry{Bau}
\end{axis}
\end{tikzpicture}
}
\caption{Tot}
\label{tot}
\end{subfigure}
\\
\par\bigskip 
\begin{subfigure}{.3\textwidth}
\centering
\resizebox{\linewidth}{!}{
\begin{tikzpicture}
\begin{axis}[\axisoptsa]
\addplot table [y=0 , x=Row Labels]{file1.csv};
\addlegendentry{Ciao}
\addplot table [y=1, x=Row Labels]{file1.csv};
\addlegendentry{Bau}
\end{axis}
\end{tikzpicture}  
}
\caption{Micro}
\label{Micro}
\end{subfigure}%
\qquad\qquad
\begin{subfigure}{.3\textwidth}
\centering
\resizebox{\linewidth}{!}{
\begin{tikzpicture}
\begin{axis}[\axisoptsa]
\addplot table [y=0 , x=Row Labels]{file2.csv};
\addlegendentry{Ciao}
\addplot table [y=1, x=Row Labels]{file2.csv};
\addlegendentry{Bau}
\end{axis}
\end{tikzpicture} 
} 
\caption{Small}
\label{Small}
\end{subfigure}%
\\
\begin{subfigure}{.3\textwidth}
\centering
\resizebox{\linewidth}{!}{
\begin{tikzpicture}
\begin{axis}[\axisoptsa]
\addplot table [y=0 , x=Row Labels]{EMR_VA_classe3.csv};
\addlegendentry{Ciao}
\addplot table [y=1, x=Row Labels]{EMR_VA_classe3.csv};
\addlegendentry{Bau}
\end{axis}
\end{tikzpicture} 
} 
\caption{Medium}
\label{ Medium }
\end{subfigure}%
\qquad\qquad
\begin{subfigure}{.3\textwidth}
\centering
\resizebox{\linewidth}{!}{
\begin{tikzpicture}
\begin{axis}[\axisoptsa]
\addplot table [y=0 , x=Row Labels]{file3.csv};
\addlegendentry{Ciao}
\addplot table [y=1, x=Row Labels]{file3.csv};
\addlegendentry{Bau}
\end{axis}
\end{tikzpicture} 
} 
\caption{Big}
\label{Big}
\end{subfigure}
\end{figure}
   \end{document}

它运行完美。但是，当我插入第二个，使用不同的数据时，它可以工作，但标题会跳过一个数字（从图 1 到图 3）。如果我将标题放在底部，则不会发生这种情况，但我真的需要它放在顶部。有人知道为什么会发生这种情况吗？

编辑我希望现在 MWE 符合标准。请告诉我

答案1

由于您的 MWE 不完整。我只能猜出您的问题是什么。以下对您的 MWE 的近似给出了您想要的结果（如果我正确理解了您的问题）：

在此处输入图片描述

我十分肯定，这个图形构图对的图片tikz没有任何影响。pgfplotssubfigure

\documentclass{article}
    \usepackage{subcaption}
    \usepackage{graphicx}

    \begin{document}
\begin{figure}[htbp]
    \caption{Value}
    \centering
\begin{subfigure}{0.7\textwidth}
    \centering
    \caption{Tot}
    \label{tot}
\includegraphics[width=0.9\hsize]{example-image}% instead example-image 
                                                % you can put here tikz 
                                                % or pgfplots picture
\end{subfigure}

\bigskip
\begin{subfigure}{.3\textwidth}
    \centering
    \caption{Micro}
    \label{Micro}
\includegraphics[width=0.9\hsize]{example-image}
\end{subfigure}%
    \hfil
\begin{subfigure}{.3\textwidth}
    \centering
    \caption{Small}
    \label{Small}
\includegraphics[width=0.9\hsize]{example-image}
\end{subfigure}%

\bigskip
\begin{subfigure}{.3\textwidth}
\centering
    \caption{Medium}
    \label{ Medium }
\includegraphics[width=0.9\hsize]{example-image}
\end{subfigure}%
    \hfil
\begin{subfigure}{.3\textwidth}
    \centering
    \caption{Big}
    \label{Big}
\includegraphics[width=0.9\hsize]{example-image}
\end{subfigure}
    \end{figure}

text
    \begin{figure}[htb]
    \caption{Value}
    \label{tot}
\includegraphics[width=0.9\hsize]{example-image}
    \end{figure}
    \end{document}

编辑： 在代码中我添加了一个图形来显示图形编号是否正常工作。我保留了旧图像（只有一个图形），对于新图像，您只需要测试给定的 MWE。

附录：下面是example-image我插入一些虚拟 pgfplots图像的示例。可以看出，图像编号也没有问题：

在此处输入图片描述

新的 MWE 是：

\documentclass{article}
    \usepackage{pgfplots}
    \pgfplotsset{compat=1.12}
    \usepackage{subcaption}
    \usepackage{graphicx}

    \usepackage{lipsum}

    \begin{document}
\lipsum[1]

\begin{figure}[htbp]
    \caption{Value}
    \centering
\begin{subfigure}{0.7\textwidth}
    \centering
    \caption{Tot}
    \label{tot}
\begin{tikzpicture}
    \begin{axis}[width = 8cm, height=4cm,
                ylabel = {$y(t)$},  xlabel = {t},
          legend style = {at={(1.02,0.5)}, anchor=west},%, legend columns=-1
                  grid,
                ]
\addplot coordinates {(1, 1)    (9, 5)};
\addplot coordinates {(1, 5)    (9, 1)};
        \legend{case 1, case 2}
    \end{axis}
\end{tikzpicture}
\end{subfigure}

\bigskip
\begin{subfigure}{.3\textwidth}
    \centering
    \caption{Micro}
    \label{Micro}
\begin{tikzpicture}
    \begin{axis}[width = 4cm, height=4cm,
                ylabel = {$y(t)$},  xlabel = {t},
          legend style = {at={(1.02,0.5)}, anchor=west},%, legend columns=-1
                  grid,
                ]
\addplot coordinates {(1, 1)    (9, 5)};
\addplot coordinates {(1, 5)    (9, 1)};
        \legend{case 1, case 2}
    \end{axis}
\end{tikzpicture}
\end{subfigure}%
    \hfil
\begin{subfigure}{.3\textwidth}
    \centering
    \caption{Small}
    \label{Small}
\begin{tikzpicture}
    \begin{axis}[width = 4cm, height=4cm,
                ylabel = {$y(t)$},  xlabel = {t},
          legend style = {at={(1.02,0.5)}, anchor=west},%, legend columns=-1
                  grid,
                ]
\addplot coordinates {(1, 1)    (9, 5)};
\addplot coordinates {(1, 5)    (9, 1)};
        \legend{case 1, case 2}
    \end{axis}
\end{tikzpicture}
\end{subfigure}%

\bigskip
\begin{subfigure}{.3\textwidth}
\centering
    \caption{Medium}
    \label{ Medium }
\begin{tikzpicture}
    \begin{axis}[width = 4cm, height=4cm,
                ylabel = {$y(t)$},  xlabel = {t},
          legend style = {at={(1.02,0.5)}, anchor=west},%, legend columns=-1
                  grid,
                ]
\addplot coordinates {(1, 1)    (9, 5)};
\addplot coordinates {(1, 5)    (9, 1)};
        \legend{case 1, case 2}
    \end{axis}
\end{tikzpicture}
\end{subfigure}%
    \hfil
\begin{subfigure}{.3\textwidth}
    \centering
    \caption{Big}
    \label{Big}
\begin{tikzpicture}
    \begin{axis}[width = 4cm, height=4cm,
                ylabel = {$y(t)$},  xlabel = {t},
          legend style = {at={(1.02,0.5)}, anchor=west},%, legend columns=-1
                  grid,
                ]
\addplot coordinates {(1, 1)    (9, 5)};
\addplot coordinates {(1, 5)    (9, 1)};
        \legend{case 1, case 2}
    \end{axis}
\end{tikzpicture}
\end{subfigure}
    \end{figure}

\lipsum[2]

    \begin{figure}[htb]
    \caption{Value}
    \label{tot}
\begin{tikzpicture}
    \begin{axis}[width = 8cm, height=4cm,
                ylabel = {$y(t)$},  xlabel = {t},
          legend style = {at={(1.02,0.5)}, anchor=west},%, legend columns=-1
                  grid,
                ]
\addplot coordinates {(1, 1)    (9, 5)};
\addplot coordinates {(1, 5)    (9, 1)};
        \legend{case 1, case 2}
    \end{axis}
\end{tikzpicture}
    \end{figure}
    \end{document}

在我的 MWE 中，我省略了所有resizebox构造，在我看来它们没有任何用处。如果您喜欢更小/更大的图像，请适当更改图像大小（使用width和height）。

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