move virtual tree to graph

diff --git a/docs/ds/images/vtree1.png b/docs/graph/images/vtree1.png
similarity index 100%
rename from docs/ds/images/vtree1.png
rename to docs/graph/images/vtree1.png

diff --git a/docs/ds/images/vtree10.png b/docs/graph/images/vtree10.png
similarity index 100%
rename from docs/ds/images/vtree10.png
rename to docs/graph/images/vtree10.png

diff --git a/docs/ds/images/vtree11.png b/docs/graph/images/vtree11.png
similarity index 100%
rename from docs/ds/images/vtree11.png
rename to docs/graph/images/vtree11.png

diff --git a/docs/ds/images/vtree12.png b/docs/graph/images/vtree12.png
similarity index 100%
rename from docs/ds/images/vtree12.png
rename to docs/graph/images/vtree12.png

diff --git a/docs/ds/images/vtree13.png b/docs/graph/images/vtree13.png
similarity index 100%
rename from docs/ds/images/vtree13.png
rename to docs/graph/images/vtree13.png

diff --git a/docs/ds/images/vtree2.png b/docs/graph/images/vtree2.png
similarity index 100%
rename from docs/ds/images/vtree2.png
rename to docs/graph/images/vtree2.png

diff --git a/docs/ds/images/vtree3.png b/docs/graph/images/vtree3.png
similarity index 100%
rename from docs/ds/images/vtree3.png
rename to docs/graph/images/vtree3.png

diff --git a/docs/ds/images/vtree4.png b/docs/graph/images/vtree4.png
similarity index 100%
rename from docs/ds/images/vtree4.png
rename to docs/graph/images/vtree4.png

diff --git a/docs/ds/images/vtree5.png b/docs/graph/images/vtree5.png
similarity index 100%
rename from docs/ds/images/vtree5.png
rename to docs/graph/images/vtree5.png

diff --git a/docs/ds/images/vtree6.png b/docs/graph/images/vtree6.png
similarity index 100%
rename from docs/ds/images/vtree6.png
rename to docs/graph/images/vtree6.png

diff --git a/docs/ds/images/vtree7.png b/docs/graph/images/vtree7.png
similarity index 100%
rename from docs/ds/images/vtree7.png
rename to docs/graph/images/vtree7.png

diff --git a/docs/ds/images/vtree8.png b/docs/graph/images/vtree8.png
similarity index 100%
rename from docs/ds/images/vtree8.png
rename to docs/graph/images/vtree8.png

diff --git a/docs/ds/images/vtree9.png b/docs/graph/images/vtree9.png
similarity index 100%
rename from docs/ds/images/vtree9.png
rename to docs/graph/images/vtree9.png

diff --git a/docs/ds/virtual-tree.md b/docs/graph/virtual-tree.md
similarity index 100%
rename from docs/ds/virtual-tree.md
rename to docs/graph/virtual-tree.md

diff --git a/mkdocs.yml b/mkdocs.yml
index c55ffbf..a19688b 100644 (file)
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -165,7 +165,6 @@ nav:
     - 树状数组: ds/bit.md
     - 线段树: ds/segment.md
     - 划分树: ds/dividing.md
-    - 虚树: ds/virtual-tree.md
     - 平衡树:
       - 二叉搜索树简介: ds/bst.md
       - Treap: ds/treap.md
@@ -200,6 +199,7 @@ nav:
       - 树链剖分: graph/heavy-light-decomposition.md
       - 树分治: graph/tree-divide.md
       - 动态树分治: graph/dynamic-tree-divide.md
+      - 虚树: graph/virtual-tree.md
     - 有向无环图: graph/dag.md
     - 拓扑排序: graph/topo.md
     - 最小生成树: graph/mst.md