R: Examples for 'igraph::make_full_citation

### ** Examples

print_all(make_full_citation_graph(10))

IGRAPH 2b60feb D--- 10 45 -- Full citation graph
+ attr: name (g/c)
+ edges:
 1 ->                      2 -> 1                    3 -> 1 2              
 4 -> 1 2 3                5 -> 1 2 3 4              6 -> 1 2 3 4 5        
 7 -> 1 2 3 4 5 6          8 -> 1 2 3 4 5 6 7        9 -> 1 2 3 4 5 6 7 8  
10 -> 1 2 3 4 5 6 7 8 9

Examples for 'igraph::make_full_citation_graph'

Create a complete (full) citation graph