docs: 调整分割线样式

yhwu-is · Mar 31, 2024 · 2428614 · 2428614
1 parent 9a9f50e
commit 2428614
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Showing 2 changed files with 4 additions and 8 deletions.
diff --git a/LALUbook.cls b/LALUbook.cls
@@ -142,17 +142,13 @@
                     (frame.south west) -- (frame.south east);
                 },
             overlay middle={
-                    \path[font=\small\heiti] (frame.north) node (cont) {续};
                     \draw[thick,#1!50!black,dashed]
-                    (frame.north west) -- (cont.west)
-                    (frame.north east) -- (cont.east)
+                    (frame.north west) -- (frame.north east)
                     (frame.south west) -- (frame.south east);
                 },
             overlay last={
-                    \path[font=\small\heiti] (frame.north) node (cont) {续};
                     \draw[thick,#1!50!black,dashed]
-                    (frame.north west) -- (cont.west)
-                    (frame.north east) -- (cont.east);
+                    (frame.north west) -- (frame.north east);
                 },
         }
 }

diff --git a/讲义/其它/未竟专题15 范畴论视角下的线性代数.tex b/讲义/其它/未竟专题15 范畴论视角下的线性代数.tex
@@ -96,8 +96,8 @@ \section{范畴、函子、自然变换}
     \begin{tikzpicture}
         \draw[thick] (0,3) ellipse (2.5 and 1)
         (0,-2) ellipse (4 and 2)
-        node at (3, 3) {$\mathcal{C}$}
-        node at (4.5, -2) {$\mathcal{D}$}
+        node at (3, 3) {$\cC$}
+        node at (4.5, -2) {$\cD$}
         coordinate (X) at (-1, 3)
         coordinate (Y) at (1, 3)
         coordinate (FX) at (-3, -2)