qdap (version 2.4.1)

vertex_apply: Apply Parameter to List of Igraph Vertices/Edges

Description

vertex_apply - Uniformly apply igraph vertex plotting parameters to a list of igraph objects.

edge_apply - Uniformly apply igrph edge plotting parameters to a list of igraph objects.

Usage

vertex_apply(x, ..., hold.ends = NULL)
edge_apply(x, ..., hold.ends = c("label.color"))

Arguments

x

A list of igraph objects.

hold.ends

A vector of parameters passed to … that should not be altered for the first and last (ends) objects in the list.

…

Arguments passed igraph's V and E. See Drawing Graphs for more.

Value

Returns a list of igraph objects.

Examples

# NOT RUN {
x <- with(DATA.SPLIT, polarity(state, person))
bg_black <- Animate(x, neutral="white")
print(bg_black)

bgb <- vertex_apply(bg_black, label.color="grey80", size=20, color="grey40")
bgb <- edge_apply(bgb, label.color="yellow")
print(bgb, bg="black", pause=.75)
# }