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用igraph控制复杂网络图的颜色_R_Igraph - Fatal编程技术网
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用igraph控制复杂网络图的颜色

r

用igraph控制复杂网络图的颜色,r,igraph,R,Igraph,我正在尝试更改我创建的网络图上的颜色。下面是示例代码 require(igraph) set.seed(0) edges<-as.data.frame(cbind(c(1,1,2,2,3,5,8,8),c(2,3,4,8,4,7,6,7))) names(edges)<-c("x","y") g = graph_from_data_frame(edges, directed = FALSE) cfg<-cluster_optimal(g) plot(cfg,g) requir

我正在尝试更改我创建的网络图上的颜色。下面是示例代码

require(igraph)
set.seed(0)
edges<-as.data.frame(cbind(c(1,1,2,2,3,5,8,8),c(2,3,4,8,4,7,6,7)))
names(edges)<-c("x","y")
g = graph_from_data_frame(edges, directed = FALSE)
cfg<-cluster_optimal(g)
plot(cfg,g)

require（igraph）
种子集（0）

簇的边高亮显示：


plot(cfg,g, mark.col=c("red","green"))