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表格：段落中的 \hbox 未满（不良率 10000）

tag-icon • tag-icon tables spacing line-breaking warnings badness
表格：段落中的 \hbox 未满（不良率 10000）

我阅读了有关错误消息的所有问题 Underfull \hbox (badness 10000) in paragraph at lines，但我仍然不确定我的代码是否正确。问题出在表格的制表符上。

当我查看 pdf 时，我注意到第一个原始文件（标题）占用了多行，并且一些单词被截断了，这是我所期望的行为。所以，我的问题是，我应该忽略这些警告还是应该修复某些问题？

重现代码：

\documentclass{article}

% Tables  
\usepackage{pdfpages}
\usepackage{longtable}
\usepackage{array} % for extrarowheight
\usepackage[table]{xcolor}
\usepackage{tabularx}
\usepackage{ifthen}
\usepackage{xspace}
%\setlength{\extrarowheight}{1pt}
%\setlength{\tabcolsep}{1em}
\rowcolors{1}{black!10}{}

\newboolean{nextRetrait}
%\setboolean{french}{false}
\setboolean{nextRetrait}{false}

\newcommand{\retrait}
    {\ifthenelse{\boolean{nextRetrait}}%
       {\hspace{-3cm}}%
       {}}%


\begin{document}

\begin{center}
\begin{table*}[!ht]
{\small
\hfill{}
\centering
\scalebox{0.8}{
\retrait\begin{tabular}{|p{1.8cm}|p{1.2cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.4cm}|p{1.4cm}|p{1.4cm}|p{1.4cm}|p{0.6cm}|}
 \hline     
      \textbf{Application (swap unit)}
       &\textbf{Size (MB) before swapping}
      &\textbf{Objects before swapping}
       &\textbf{Size (MB) after swapping}
      &\textbf{Objects after swapping}
       &\textbf{Size (MB) after experiments}
      &\textbf{Objects after experiments}
      &\textbf{Average objects per graph}
      &\textbf{Average \% of shared objects per graph}
      &\textbf{Gain}
\\
\hline
XXX (class) & 22.7 &  469882 & 10.6 & 254696 & 13.8 & 317107 & 170 &17\% & 40\% \\
\hline
\end{tabular}}}
\hfill{}
\caption{XXX}
\label{tb:XXX}
\end{table*}
\end{center}

\end{document}

警告如下：

Overfull \hbox (2.82243pt too wide) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Application

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 (swap

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Size

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 (MB)

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 be-fore

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 swap-

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Objects

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 be-fore

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 swap-

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Size

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 (MB)

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 af-ter

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 swap-

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Objects

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 af-ter

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 swap-

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Size

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 (MB)

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 af-ter

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 ex-per-i-

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Objects

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 af-ter

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 ex-per-i-

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Average

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 ob-jects

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 per

Underfull \hbox (badness 10000) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Average

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 % of

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 shared

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 ob-jects

Underfull \hbox (badness 10000) in paragraph at lines 49--49
\OT1/cmr/bx/n/9 per

Overfull \hbox (5.3494pt too wide) in paragraph at lines 49--49
[]|\OT1/cmr/bx/n/9 Gain| 

Overfull \hbox (57.22829pt too wide) in paragraph at lines 30--51
[]  []

Underfull \hbox (badness 10000) in paragraph at lines 30--51

答案1

你可能想把标题设置得不对：比如说

\newcolumntype{P}[1]{>{\raggedright\arraybackslash}p{#1}}

在你的序言中并使用

\begin{tabular}{|P{1.8cm}|P{1.2cm}|P{1.3cm}|P{1.3cm}|P{1.3cm}|P{1.4cm}|P{1.4cm}|P{1.4cm}|P{1.4cm}|P{0.6cm}|}

您必须微调宽度，因为“应用”和“增益”并不真正合适。

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