构造函数修饰符,用于删除多重边和环边
参见
构造函数修饰符(和相关函数)make_()
, sample_()
, with_edge_()
, with_graph_()
, with_vertex_()
, without_attr()
, without_loops()
, without_multiples()
示例
sample_(pa(10, m = 3, algorithm = "bag"))
#> IGRAPH 7eade04 D--- 10 27 -- Barabasi graph
#> + attr: name (g/c), power (g/n), m (g/n), zero.appeal (g/n), algorithm
#> | (g/c)
#> + edges from 7eade04:
#> [1] 2->1 2->1 2->1 3->1 3->2 3->1 4->2 4->1 4->1 5->1 5->1 5->1
#> [13] 6->4 6->1 6->5 7->1 7->1 7->5 8->1 8->1 8->1 9->3 9->5 9->1
#> [25] 10->9 10->2 10->1
sample_(pa(10, m = 3, algorithm = "bag"), simplified())
#> IGRAPH 2534925 D--- 10 17 -- Barabasi graph
#> + attr: name (g/c), power (g/n), m (g/n), zero.appeal (g/n), algorithm
#> | (g/c)
#> + edges from 2534925:
#> [1] 2->1 3->1 4->1 5->1 5->2 5->3 6->1 6->3 7->1 7->2 7->5 8->1
#> [13] 8->5 9->1 9->2 10->1 10->2