I am not sure what you mean? What is the output you want to see? G. On Tue, Jul 7, 2015 at 12:23 PM, priyanka nimavat <[email protected]> wrote: > Hi, > Thank you so much for response.. its working fine. I am getting the result > in terms of the list containing true or false. Is there any way to extract > the name of graph objects which are returning result as True with the name > of two graph objects which are isomorphic.. ?? And yes how can i access the > resultant list of r(in my example) in global environment after the end of > for loop..?? > > Thank you > > On 7 July 2015 at 14:40, priyanka nimavat <[email protected]> > wrote: >> >> Hi all, >> i am having problem in finding graph isomorphism together of 5 graph >> objects.As an example my r script is as follow. >> >> g1 <- graph.ring(10 , directed = FALSE) >> g2 <- graph.ring(5 , directed = FALSE) >> g3 <- graph.ring(7 , directed = FALSE) >> g4 <- graph.ring(6 , directed = FALSE) >> g5 <- graph.ring(8 , directed = FALSE) >> >> g <- list(g1,g2,g3,g4,g5) >> g >> >> >> iso = function(g , i ,j) >> { >> r <- graph.isomorphic(g[i],g[j]) >> return(r) >> } >> >> for(i in 1:5) >> { >> for(j in 1:5) >> { >> r= iso(g , i , j) >> print(r) >> } >> } >> >> It is giving an error that g is not a graph object. Because in function >> graph.isomorphic it is only accepting graph objects. Is there any way to >> find isomorphism of multiple graph objects together using for loop. >> Thanks. >> > > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help >
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