igraph_params function

Apply Parameter to List of Igraph Vertices/Edges

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.

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 https://igraph.org/redirect.html for more.

Returns

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)
## End(Not run)