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无法在 Latex 中并排对齐表格

tag-icon • tag-icon tables minipage
无法在 Latex 中并排对齐表格

我正在尝试在 latex 中并排对齐表格，但我无法使用minipage。我在下面提到了使表格并排的 latex 代码

\begin{minipage}[t]{0.4\textwidth}

\begin{tabular}{l*{6}{c}r}

I32             & optimizer & Loss & PSNR  \\
\hline
      & Adam     & Mean Square Error   & 0    \\
     & Adam     & DSSIM               & 0    \\
     & Adam     & PSNR loss           & 1    \\
     & Adam     & Mean Absolute Error & 1    \\
     & Ranger   & Mean Absolute Error + Mean Gradient Error & \\
     & Ranger   & Mean Absolute Error + Mean Gradient Error + KL Loss &\\
     & Ranger   & Mean Absolute Error + KL Loss & \\
     & Ranger   & Mean Absolute Error + KL Loss + Mean Gradient Error &\\
     & Ranger21 & Mean Absolute Error & \\
     & Ranger21 & Mean Absolute Error + KL Loss & \\
     & Ranger21 & Mean Absolute Error + 0.75 KL Loss & \\
     & Ranger21 & Mean Absolute Error + 0.5 KL Loss & \\
\hline
\end{tabular}

\end{minipage}

\begin{minipage}[t]{0.4\textwidth}
\begin{tabular}{l*{6}{c}r}
I43 & optimizer & Loss & PSNR  \\
\hline
    & Adam     & Mean Square Error   & 0    \\
     & Adam     & DSSIM               & 0    \\
     & Adam     & PSNR loss           & 1    \\
     & Adam     & Mean Absolute Error & 1    \\
     & Ranger   & Mean Absolute Error + Mean Gradient Error & \\
     & Ranger   & Mean Absolute Error + Mean Gradient Error + KL Loss &\\
     & Ranger   & Mean Absolute Error + KL Loss & \\
     & Ranger   & Mean Absolute Error + KL Loss + Mean Gradient Error &\\
     & Ranger21 & Mean Absolute Error & \\
     & Ranger21 & Mean Absolute Error + KL Loss & \\
     & Ranger21 & Mean Absolute Error + 0.75 KL Loss & \\
     & Ranger21 & Mean Absolute Error + 0.5 KL Loss & \\
\hline
\end{tabular}

\end{minipage}

在此处输入图片描述

答案1

我建议使用以下两种替代布局之一，它们只使用 2 个而不是 16 个表格以及缩写（类似于 Mico 使用的在他们的回答中）

在此处输入图片描述

\documentclass{article}
\usepackage{booktabs}
\usepackage{geometry}

\begin{document}

\begin{table}
\centering

\begin{tabular}{l*{8}{c}}
\toprule
               & \multicolumn{8}{c}{PSNR}\\
\cmidrule{2-9}
 Loss &  (I32) &  (I43) &  (I87) &  (I32) &  (I43) &  (I87) &  (I32) &  (I43)  \\
\midrule
\multicolumn{1}{@{}l}{Adam}\\
 MSE   & 0   & 0 & 0 \\
 DSSIM               & 0   & 0 & 0  \\
 PSNR loss           & 1   & 1 & 1 \\
 MAE & 1   & 1 & 1 \\
\addlinespace
\multicolumn{1}{@{}l}{Ranger}\\
 MAE + MGE           & \\
 MAE + MGE + KLL &\\
 MAE + KLL & \\
 MAE + KLL + MGE &\\
\addlinespace
\multicolumn{1}{@{}l}{Ranger21}\\
 MAE& \\
 MAE + KLL & \\
 MAE + 0.75 KLL & \\
 MAE + 0.5 KLL & \\
 \midrule
                & \multicolumn{8}{c}{PSNR}\\
\cmidrule{2-9}
 Loss &  (I32) &  (I43) &  (I87) &  (I32) &  (I43) &  (I87) &  (I32) &  (I43)  \\
\midrule
\multicolumn{1}{@{}l}{Adam}\\
 MSE   & 0   & 0 & 0 \\
 DSSIM               & 0   & 0 & 0  \\
 PSNR loss           & 1   & 1 & 1 \\
 MAE & 1   & 1 & 1 \\
\addlinespace
\multicolumn{1}{@{}l}{Ranger}\\
 MAE + MGE           & \\
 MAE + MGE + KL Loss &\\
 MAE + KL Loss & \\
 MAE + KL Loss + MGE &\\
\addlinespace
\multicolumn{1}{@{}l}{Ranger21}\\
 MAE& \\
 MAE + KLL & \\
 MAE + 0.75 KL Loss & \\
 MAE + 0.5 KL Loss & \\
\bottomrule
\end{tabular}
\smallskip

\footnotesize
MSE: Mean Square Error; MAE: Mean Absolute Error; MGE: Mean Gradient Error

\end{table}


\begin{table}
\centering
\begin{tabular}{ll*{8}{c}}
\toprule
               && \multicolumn{8}{c}{PSNR}\\
\cmidrule{3-10}
optimizer  & Loss &  (I32) &  (I43) &  (I87) &  (I32) &  (I43) &  (I87) &  (I32) &  (I43)  \\
\midrule
Adam & MSE       & 0   & 0 & 0 \\
     & DSSIM     & 0   & 0 & 0  \\
     & PSNR loss & 1   & 1 & 1 \\
     & MAE       & 1   & 1 & 1 \\
\addlinespace
Range &  MAE + MGE           & \\
      & MAE + MGE + KLL &\\
      & MAE + KLL & \\
      & MAE + KLL + MGE &\\
\addlinespace
Ranger21 & MAE& \\
         & MAE + KLL & \\
         & MAE + 0.75 KLL & \\
         & MAE + 0.5 KLL & \\
\midrule
               && \multicolumn{8}{c}{PSNR}\\
\cmidrule{3-10}
optimizer  & Loss &  (I32) &  (I43) &  (I87) &  (I32) &  (I43) &  (I87) &  (I32) &  (I43)  \\
\midrule
Adam & MSE       & 0   & 0 & 0 \\
     & DSSIM     & 0   & 0 & 0  \\
     & PSNR loss & 1   & 1 & 1 \\
     & MAE       & 1   & 1 & 1 \\
\addlinespace
Range &  MAE + MGE           & \\
      & MAE + MGE + KLL &\\
      & MAE + KLL & \\
      & MAE + KLL + MGE &\\
\addlinespace
Ranger21 & MAE& \\
         & MAE + KLL & \\
         & MAE + 0.75 KLL & \\
         & MAE + 0.5 KLL & \\
\bottomrule
\end{tabular}
\smallskip

\footnotesize
MSE: Mean Square Error; MAE: Mean Absolute Error; MGE: Mean Gradient Error

\end{table}

\end{document}

答案2

您需要大幅简化和精简表格，才能使两个表格并排显示。以下代码给出了如何完成此操作的示例。

在此处输入图片描述

\documentclass{article} % or some other suitable document class
\usepackage[a4paper,margin=2.5cm]{geometry} % set page parameters suitably
\begin{document}

\noindent
\begin{tabular}[t]{ @{} llc @{} }
\multicolumn{3}{@{}l}{\textbf{I32}}\\
Optimizer & Loss & PSNR \\
\hline
Adam     & MSE        & 0   \\
Adam     & DSSIM      & 0   \\
Adam     & PSNR loss  & 1   \\
Adam     & MAE        & 1   \\
Ranger   & MAE + MGE  &     \\
Ranger   & MAE + MGE + KLL &\\
Ranger   & MAE + KLL  &     \\
Ranger   & MAE + KLL + MGE &\\
Ranger21 & MAE        &     \\
Ranger21 & MAE + KLL  &     \\
Ranger21 & MAE + 0.75 KLL & \\
Ranger21 & MAE + 0.5 KLL &  \\
\hline
\end{tabular}\hspace{\fill}
\begin{tabular}[t]{ @{} llc @{} }
\multicolumn{3}{@{}l}{\textbf{I43}}\\
Optimizer & Loss & PSNR \\
\hline
Adam     & MSE       & 0    \\
Adam     & DSSIM     & 0    \\
Adam     & PSNR loss & 1    \\
Adam     & MAE       & 1    \\
Ranger   & MAE + MGE &      \\
Ranger   & MAE + MGE + KLL &\\
Ranger   & MAE + KLL &      \\
Ranger   & MAE + KLL + MGE &\\
Ranger21 & MAE       &      \\
Ranger21 & MAE + KLL &      \\
Ranger21 & MAE + 0.75 KLL & \\
Ranger21 & MAE + 0.5 KLL &  \\
\hline
\end{tabular}

\bigskip
\noindent
\dots
\end{document}

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