plot.bdgraph {BDgraph} | R Documentation |
Plot function for S3
class "bdgraph
"
Description
Visualizes structure of the selected graphs which could be a graph with links for which their estimated posterior probabilities are greater than 0.5 or graph with the highest posterior probability.
Usage
## S3 method for class 'bdgraph'
plot( x, cut = 0.5, number.g = NULL, main = NULL,
layout = igraph::layout_with_fr, vertex.size = 2, vertex.color = "orange",
vertex.frame.color = "orange", vertex.label = NULL, vertex.label.dist = 0.5,
vertex.label.color = "blue", edge.color = "lightblue", ... )
Arguments
x |
object of |
cut |
threshold for including the links in the selected graph based on the estimated posterior probabilities of the links; See the examples. |
number.g |
number of graphs with the highest probabilities. This option works for the case running function |
main |
Graphical parameter (see plot). |
layout |
vertex placement which is according to |
vertex.size |
vertex size which is according to |
vertex.color |
vertex color which is according to |
vertex.frame.color |
vertex frame color which is according to |
vertex.label |
vertex label. The default vertex labels are the vertex ids. |
vertex.label.dist |
vertex label distance which is according to |
vertex.label.color |
vertex label color which is according to |
edge.color |
edge color which is according to |
... |
additional plotting parameters. For the complete list, see |
Author(s)
Reza Mohammadi a.mohammadi@uva.nl and Ernst Wit
References
Mohammadi, R. and Wit, E. C. (2019). BDgraph: An R
Package for Bayesian Structure Learning in Graphical Models, Journal of Statistical Software, 89(3):1-30, doi:10.18637/jss.v089.i03
See Also
Examples
## Not run:
set.seed( 100 )
# Generating multivariate normal data from a 'random' graph
data.sim <- bdgraph.sim( n = 100, p = 15, graph = "random", prob = 0.2, vis = TRUE )
bdgraph.obj <- bdgraph( data = data.sim )
plot( bdgraph.obj )
bdgraph.obj <- bdgraph( data = data.sim, save = TRUE )
plot( bdgraph.obj, cut = 0.5 )
plot( bdgraph.obj, number.g = 4 )
## End(Not run)