这是我的表格的LaTeX代码:
\begin{table}{| c || c | c | c || c | c | c | }
\caption{Examples of the concepts. \label{tab:conceptsimgs}}\\
\hline
\backslashbox{Concept}{Class} &\multicolumn{3}{|c||}{Negative Class} & \multicolumn{3}{|c|}{Positive Class} \\
\hline
\forloop{themenumber}{1}{\value{themenumber} < 4}{
%\hline
\arabic{themenumber}
\forloop{classnumber}{0}{\value{classnumber} < 2}{
\forloop{imagenumber}{1}{\value{imagenumber} < 4}{
& 0
}
}
\\
\hline
}
\end{table}
然而,结果中有些问题。如下图所示,在表格末尾有一些额外的内容:
http://www. freeimagehosting. net/image.php?c702bfc838.png
我该如何解决?