Get only the (internal) node elements of a pfc

Get only the (internal) node elements of a pfc

Usage

pf_nodes(x)

Arguments

x

A pfc object

Value

A pfc object with only internal node elements

Examples

pf_nodes(rpfc(100))
#> <pfc<e:198>[98]>
#> First  10 phylogenetic flows: 
#> [1] ◎── 0.53──→ Node2 
#> 
#> [2] ◎── 0.53──→ Node2 ── 0.58──→ Node3 
#> 
#> [3] ◎── 0.53──→ Node2 ── 0.58──→ Node3 ── 0.21──→ Node4 
#> 
#> [4] ◎──  1.3──→ Node5 
#> 
#> [5] ◎──0.535──→ Node2 ──0.579──→ Node3 ──0.211──→ Node4 ──0.038──→ Node6 
#> 
#> [6] ◎── 0.53──→ Node2 ── 0.84──→ Node7 
#> 
#> [7] ◎──0.5346──→ Node2 ──0.8384──→ Node7 ──0.0056──→ Node8 
#> 
#> [8] ◎──0.5346──→ Node2 ──0.8384──→ Node7 ──0.0056──→ Node8 ──0.0629──→ Node9 
#> 
#> [9] ◎──0.5346──→ Node2 ──0.8384──→ Node7 ──0.0056──→ Node8 ──0.0647──→ Node10 
#> 
#> [10] ◎──0.535──→ Node2 ──0.579──→ Node3 ──0.211──→ Node4 ──0.038──→ Node6 ──0.088──→ Node11