ggraph

问题 When drawing a network, it would be nice if the labels of the nodes could also avoid network edges. E.g. in the example below, it would be possible to move all the labels outside the network. I've tried several packages, but so far have not found even a hacky way to do that. Is there a way? Example below: library(ggraph) library(tidygraph) reprex <- tibble(to = sample(1:10, 100,replace=T), from = sample(1:10, 100,replace=T) ) %>% as_tbl_graph() V(reprex)$label1 <- rep("label",10) reprex_plot

问题 Trying to plot a network with the ggraph package and specify the coordinates of each node. While I can implement this with the igraph package - I cannot do this with the ggraph package. # reproducible example to generate a random graph library(igraph) g1 <- erdos.renyi.game(20, 1/2) plot(g1) # function to produce coordinates for each node in order of the node # degree (number of links per node) coord <- function(g){ n.nod <- length(V(g)) mat.c <- matrix(0, nrow = n.nod, ncol = 2) deg <-

问题 Trying to plot a network with the ggraph package and specify the coordinates of each node. While I can implement this with the igraph package - I cannot do this with the ggraph package. # reproducible example to generate a random graph library(igraph) g1 <- erdos.renyi.game(20, 1/2) plot(g1) # function to produce coordinates for each node in order of the node # degree (number of links per node) coord <- function(g){ n.nod <- length(V(g)) mat.c <- matrix(0, nrow = n.nod, ncol = 2) deg <-

问题 Trying to plot a network with the ggraph package and specify the coordinates of each node. While I can implement this with the igraph package - I cannot do this with the ggraph package. # reproducible example to generate a random graph library(igraph) g1 <- erdos.renyi.game(20, 1/2) plot(g1) # function to produce coordinates for each node in order of the node # degree (number of links per node) coord <- function(g){ n.nod <- length(V(g)) mat.c <- matrix(0, nrow = n.nod, ncol = 2) deg <-

问题 Trying to plot a network with the ggraph package and specify the coordinates of each node. While I can implement this with the igraph package - I cannot do this with the ggraph package. # reproducible example to generate a random graph library(igraph) g1 <- erdos.renyi.game(20, 1/2) plot(g1) # function to produce coordinates for each node in order of the node # degree (number of links per node) coord <- function(g){ n.nod <- length(V(g)) mat.c <- matrix(0, nrow = n.nod, ncol = 2) deg <-

问题 Trying to plot a network with the ggraph package and specify the coordinates of each node. While I can implement this with the igraph package - I cannot do this with the ggraph package. # reproducible example to generate a random graph library(igraph) g1 <- erdos.renyi.game(20, 1/2) plot(g1) # function to produce coordinates for each node in order of the node # degree (number of links per node) coord <- function(g){ n.nod <- length(V(g)) mat.c <- matrix(0, nrow = n.nod, ncol = 2) deg <-

问题 Trying to plot a network with the ggraph package and specify the coordinates of each node. While I can implement this with the igraph package - I cannot do this with the ggraph package. # reproducible example to generate a random graph library(igraph) g1 <- erdos.renyi.game(20, 1/2) plot(g1) # function to produce coordinates for each node in order of the node # degree (number of links per node) coord <- function(g){ n.nod <- length(V(g)) mat.c <- matrix(0, nrow = n.nod, ncol = 2) deg <-

来源： https://stackoverflow.com/questions/63504830/can-an-igraph-object-have-directed-and-undirected-edges

来源： https://stackoverflow.com/questions/63504830/can-an-igraph-object-have-directed-and-undirected-edges

来源： https://stackoverflow.com/questions/63504830/can-an-igraph-object-have-directed-and-undirected-edges