Skip to content

Commit

Permalink
Update 13-3.md
Browse files Browse the repository at this point in the history
  • Loading branch information
JonathanSum authored Sep 23, 2020
1 parent 489b32d commit ecc5e1e
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion docs/zh/week13/13-3.md
Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ In this graph, vertices are connected with directed edges. -->
在图1,顶点$v$包含两个向量:输入$\boldsymbol{x}$和它的隐蔽表示$\boldsymbol{h}$。我们也有多个顶点$v_{j}$,也就是包含$\boldsymbol{x}\_j$ 和 $\boldsymbol{h}\_j$。在这个图形,顶点都是以有向边来连接起来。

<!-- We represent these directed edges with adjacency vector $\boldsymbol{a}$, where each element $\alpha_{j}$ is set to $1$ if there is a directed edge from $v_{j}$ to $v$. -->
我们以邻接向量$\boldsymbol{a}$来代表这些有向边,这里如果是一个有向边由$v_{j}$到$v$的话,那每一个元件$\alpha_{j}$都设定为$1$。
我们以邻接向量$\boldsymbol{a}$来代表这些有向边,这里如果是一个有向边由$v_{j}$到$v$的话,那每一个元件$\alpha_{j}$都设定为$1$。

$$
\alpha_{j} \stackrel{\tiny \downarrow}{=} 1 \Leftrightarrow v_{j} \rightarrow v
Expand Down

0 comments on commit ecc5e1e

Please sign in to comment.