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图像与页面一样大，标题消失

tag-icon • tag-icon floats captions size figure-placement
图像与页面一样大，标题消失

我有一个由 8 个小图组成的非常大的图。我没有使用子图包，因为我认为在另一个程序（GraphPad Prism）中创建大图更容易。问题是这个图和一页纸一样大，我无法将其缩小，因为这会降低可读性。我已使用 [H] 强制将图的位置放在新页面上，如果我不这样做，图将移动到文档的末尾。图的标题现在消失了，我怀疑是因为它太大了。理想情况下，我希望标题出现在下一页。这可能吗？图的代码如下所示：

\newpage 
\begin{figure}[H]
\begin{adjustbox}{varwidth=\textwidth, fbox, left}
    \centering
    \includegraphics{Figures/Layout LDH CV 10k Fibro 3 days XY last two.png}
\end{adjustbox}
    \caption{Relative LDH release (absorbance at 490nm / max LDH release) and Crystal Violet (CV) staining (absorbance at 550nm) were measured for primary fibroblasts cultured in growth medium supplemented with either (A, B) 1 g/L glucose (Control), (C, D) no glucose or galactose (No Glu), (E, F) 0.25 g/L glucose (Low Glu), (G, H) 4.5 g/L glucose (High Glu), or (I, J) 1 g/L (5.55 mM) galactose (Gal). The negative control is shown with a dashed line in the CV assays (0.0725). Data is shown as $mean \pm SD, n=3$ for each substrate}
    \label{fig:XY LDH CV 10k fibro 3 days substrates last two}
\end{figure}

答案1

一个选项是将图像分成两部分，然后使用宏\ContinuedFloat：。例如：

\documentclass{article}
%---------------- show page layout. don't use in a real document!
\usepackage{showframe}
\renewcommand\ShowFrameLinethickness{0.15pt}
\renewcommand*\ShowFrameColor{\color{red}}
%---------------------------------------------------------------%

\usepackage{graphicx}
\usepackage{caption}

\usepackage{lipsum}

\begin{document}
\lipsum[11]
\begin{figure}[!b]
    \includegraphics[width=\textwidth, height=0.6\textheight]{example-image-a}%{Figures/Layout LDH CV 10k Fibro 3 days XY last two.png}
    \caption{Relative LDH release (absorbance at 490nm / max LDH release) and Crystal Violet (CV) staining (absorbance at 550nm) were measured for primary fibroblasts cultured in growth medium supplemented with either (A, B) 1 g/L glucose (Control), (C, D) no glucose or galactose (No Glu), (E, F) 0.25 g/L glucose (Low Glu), (G, H) 4.5 g/L glucose (High Glu), or (I, J) 1 g/L (5.55 mM) galactose (Gal). The negative control is shown with a dashed line in the CV assays (0.0725). Data is shown as $mean \pm SD, n=3$ for each substrate. (\emph{Continued on the next page})}
    \label{fig:XY LDH CV 10k fibro 3 days substrates last two}
\end{figure}

\begin{figure}[!t]
\ContinuedFloat
    \includegraphics[width=\textwidth, height=0.6\textheight]{example-image-b}%{Figures/Layout LDH CV 10k Fibro 3 days XY last two.png}
    \caption{Continued from previous page}
\end{figure}
\lipsum[2]
\end{document}

在此处输入图片描述

（红线表示页面布局。在实际文档中，删除产生它们的代码行！）

当然，您可以在图的第二部分重复完整的标题文本。

答案2

我们既不需要也不想要您的图片，但我们确实需要知道它有多大。请运行以下命令并报告。

\documentclass{article}
\usepackage{graphicx}
\begin{document}
\sbox0{\includegraphics{Figures/Layout LDH CV 10k Fibro 3 days XY last two.png}}%
width \the\wd0

height \the\ht0
\end{document}

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