Usage
"plot"(x, tp=61, vertex.color=NULL,
color.random=FALSE, rank.function=NULL,tkplot=FALSE,
v.size=2, e.size=.5,e.curve=.5, v.lab=FALSE, bg="black",
e.col="grey", skip=0, ...)
Arguments
x
x is a graph object created from an adjacency matrix or from a tabular data of two columns using graph() function available in igraph
tp
is a numeric value, a tuning parameter to get different spirical shapes.
color.random
is alogical value, if TRUE, picks colors randomly and assign to nodes depending on their degree
rank.function
is a 'function' class returns a two column matrix with number of rows equal to the total nodes in the graph.
tkplot
it is a boolean variable, if it is true, function will use 'tkplot' function to plot a graph, if it is false function will use plot function with the black background.
v.size
is a numeric value or a numeric vector which contains numeric values to assign the size of nodes.
e.size
is a numeric value to assign the width to edges.
e.curve
is a positive numeric value that adjusts the curvature of the edges.
v.lab
is a logical value to show vertex label.
bg
name of a color or a hexadecimal code of a color. This option is used to color the background of the plot. The default option is "black".
e.col
is a character or a hexadecimal color value to set the color of edges.
vertex.color
is a vector of colors assign colors to nodes depending on their degree, from high to low.
skip
is an integer value to plot nodes away from the center.
...
... parameter for other inputs.