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Randomly place vertices on a plane or in 3d space

Source: R/layout.R
layout_randomly.Rd

This function uniformly randomly places the vertices of the graph in two or three dimensions.

Usage

layout_randomly(graph, dim = c(2, 3))

randomly(...)

Arguments

graph

The input graph.

dim

Integer scalar, the dimension of the space to use. It must be 2 or 3.

...

Parameters to pass to layout_randomly().

Value

A numeric matrix with two or three columns.

Details

Randomly places vertices on a [-1,1] square (in 2d) or in a cube (in 3d). It is probably a useless layout, but it can use as a starting point for other layout generators.

See also

Other graph layouts: add_layout_(), component_wise(), layout_(), layout_as_bipartite(), layout_as_star(), layout_as_tree(), layout_in_circle(), layout_nicely(), layout_on_grid(), layout_on_sphere(), layout_with_dh(), layout_with_fr(), layout_with_gem(), layout_with_graphopt(), layout_with_kk(), layout_with_lgl(), layout_with_mds(), layout_with_sugiyama(), merge_coords(), norm_coords(), normalize()

Author

Gabor Csardi csardi.gabor@gmail.com