Re: [igraph] unconnected graph

[gunce orman]

I think i found a solution  for my unconnected  graph "g" : 


if(is.connected(g) == 
        TRUE){
            
        print('connected')
        
        }else{
            
        print('not connected')
        
            
        
                
        gg<-graph.empty()
        
                
        gg<-as.undirected(gg)
        
                
        gg<-simplify(gg)
        
                
        dg<-decompose.graph(g)
        
                for ( de in 
        1:length(dg)){
        
                    
        gx<-as.undirected(dg[[de]])
        
                    
        gx<-simplify(gx)
        
                    gg<- 
        graph.union(gg,gx)
        
                }
    
                    
        g<-gg
        
    
            }

On Wed, May 13, 2009 at 9:11 PM, Paul Johnson <address@hidden> wrote:

On Wed, May 13, 2009 at 11:58 AM, gunce orman <address@hidden> wrote:
> hello,
>
> I'm trying to transform my unconnected graph to connected graph... I tried
> to link all components but it didn't work.. Can you help me?
>

This is way too vague!  Why don't you show us your code and maybe we
can help.  I'm still new at igraph, but I'm probably able to help on
something like this.


--
Paul E. Johnson
Professor, Political Science
1541 Lilac Lane, Room 504
University of Kansas


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