#LyX 2.2 created this file. For more info see http://www.lyx.org/
-\lyxformat 504
+\lyxformat 506
\begin_document
\begin_header
\save_transient_properties true
-\origin unavailable
+\origin /systemlyxdir/doc/zh_CN/
\textclass book
\begin_preamble
%\usepackage{fontspec}
\begin_inset Info
type "icon"
-arg "inset-modify tabular append-row"
+arg "tabular-feature append-row"
\end_inset
、
\begin_inset Info
type "icon"
-arg "inset-modify tabular delete-row"
+arg "tabular-feature delete-row"
\end_inset
、
\begin_inset Info
type "icon"
-arg "inset-modify tabular append-column"
+arg "tabular-feature append-column"
\end_inset
和
\begin_inset Info
type "icon"
-arg "inset-modify tabular delete-column"
+arg "tabular-feature delete-column"
\end_inset
改变矩阵的维数。
\end_layout
-
\end_body
\end_document