[英]Set node degree as a node attribute, using igraph
我想把每個節點的度數作為一個頂點屬性,我的代碼如下,但是它不起作用,問題可能出在哪里?
degrees <- igraph::degree(graph)
degree<-sort(degrees, decreasing = TRUE)
dat<- as.data.frame(degree)
#max_degree_nodes<-c(226,194,36)
V(graph)$name[degrees %in% max_degree_nodes]# tweets that have the most number of ties
vertex_attr(graph, "user_name") <- dat$degree
graph```
那這個呢?
set_vertex_attr(
graph,
name = "user_name",
value = degree(graph)
)
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.