forceNetwork不显示,没有返回代码错误 [英] forceNetwork not displaying, no code errors returned
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问题描述
我创建一个networkD3 forceNetwork(),但在我清除我的env vars在RStudio网络将不会显示在我的浏览器,当我第二次运行代码。任何想法为什么?无代码错误。 Var输出低于
库(networkD3)
库\\Users\\King\\Desktop\\SNA_Rcode)
csv <-read.csv(C:\\Users\\King\\ Desktop $\Analysis\\mc_with_0_and_MI.csv)
df< -data.frame(csv $ stat.deaths,csv [,4],csv $ stat.mob)#damage delt死亡,暴徒杀死(是颜色)
#2模式。交互模型
#g1< - simpleNetwork(df); htmltools :: html_print(g1,viewer = utils :: browseURL)#DISPLAYS CORRECTLY
df< - df [!duplicate(df [,2]),]
df [,2] paste(,df [,2],sep =)
#setup
g < - graph.data.frame(df,directed = F)
links< data.frame(get.edgelist(g))#set名称到数字,以便正确计算链接
links $ V1&-11.numeric(as.character(links $ V1))
links $ V2& -as.numeric(as.character(links $ V2))
colnames(links)< -c(source,target)
link_list< ;-( links-1)
####################### DOESNT WORK LIKE EXPECTED ......用2而不是999替换NA
color_groups <-df [ ,3]#基于暴动杀死的颜色
color_groups ifelse(as.numeric(color_groups)> = 30, 2))
color_groups [is.na(color_groups)]< -999 #replace NA with 999
names< -0:(length(color_groups)-1)
node_list <-data.frame(name = names,group = color_groups)
profanity< -forceNetwork(Links = link_list,Nodes = node_list,Source =source,Target =target =name,Group =group,opacity = 0.8,colourScale =d3.scale.category10(),charge = -100)
htmltools :: html_print(profanity,viewer = utils :: browseURL)
运行所有上述代码后(使用clear env):
> head(link_list,20)
源目标
1 6 1169
2 1 839
3 1 2594
4 7 5409
5 11 2719
6 5 1719
7 7 179
8 2 1989
9 4 3444
10 0 2249
11 1 1964
12 0 3344
13 6 4479
14 6 2224
15 7 3869
16 5 2459
17 3 1704
18 -1 2479
19 5 3494
20 4 1869
> head(node_list,20)
名称组
1 0 2
2 1 1
3 2 2
4 3 3
5 4 1
6 5 2
7 6 1
8 7 2
9 8 2
10 9 2
11 10 1
12 11 2
13 12 2
14 13 2
15 14 2
16 15 2
17 16 2
18 17 2
19 18 2
20 19 2
解决方案
我需要设置顶点的名称使用:
V(g)$ name <-1:104
pre>
初始化图形(g)
I am creating a networkD3 forceNetwork(), but after I cleared my env vars in RStudio the network would not display in my browser when I ran the code a second time. Any idea why? No code errors. Var output is below.
library(networkD3) library(igraph) setwd("C:\\Users\\King\\Desktop\\SNA_Rcode") csv<-read.csv("C:\\Users\\King\\Desktop\\Analysis\\mc_with_0_and_MI.csv") df<-data.frame(csv$stat.deaths,csv[,4],csv$stat.mob)#damage delt on deaths, mob kills (is color) #2 mode. interactive model #g1 <- simpleNetwork(df) ; htmltools::html_print(g1, viewer = utils::browseURL)#DISPLAYS CORRECTLY df <- df[!duplicated(df[,2]),] df[,2] <- paste("", df[,2], sep="") #setup g <- graph.data.frame(df,directed=F) links<-as.data.frame(get.edgelist(g)) #set name to number so calculate link correctly links$V1<-as.numeric(as.character(links$V1)) links$V2<-as.numeric(as.character(links$V2)) colnames(links)<-c("source","target") link_list<-(links-1) #######################DOESNT WORK LIKE EXPECTED......replaces NA with 2 instead of 999 color_groups<-df[,3]# color based on mob kills color_groups <- ifelse(as.numeric(color_groups) < 10, 1, ifelse(as.numeric(color_groups) >= 30, 3, 2)) color_groups[is.na(color_groups)]<-999 #replace NA with 999 names<-0:(length(color_groups)-1) node_list <- data.frame(name=names, group=color_groups) profanity<-forceNetwork(Links = link_list, Nodes = node_list,Source = "source", Target = "target", NodeID = "name",Group = "group", opacity = 0.8, colourScale = "d3.scale.category10()",charge=-100) htmltools::html_print(profanity, viewer = utils::browseURL)
After running all the above code (with a clear env):
> head(link_list,20) source target 1 6 1169 2 1 839 3 1 2594 4 7 5409 5 11 2719 6 5 1719 7 7 179 8 2 1989 9 4 3444 10 0 2249 11 1 1964 12 0 3344 13 6 4479 14 6 2224 15 7 3869 16 5 2459 17 3 1704 18 -1 2479 19 5 3494 20 4 1869 > head(node_list,20) name group 1 0 2 2 1 1 3 2 2 4 3 3 5 4 1 6 5 2 7 6 1 8 7 2 9 8 2 10 9 2 11 10 1 12 11 2 13 12 2 14 13 2 15 14 2 16 15 2 17 16 2 18 17 2 19 18 2 20 19 2
解决方案I needed to set the names for the vertices using:
V(g)$name<-1:104
after I initialized the graph (g)
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