Re: [R] community finding in a graph and heatplot

2012-06-05 Thread Aziz, Muhammad Fayez
com] on behalf of Gábor Csárdi [csa...@rmki.kfki.hu] Sent: Monday, June 04, 2012 6:33 PM To: Aziz, Muhammad Fayez Cc: r-help@r-project.org; Caetano-Anolles, Gustavo Subject: Re: [R] community finding in a graph and heatplot On Sun, Jun 3, 2012 at 4:11 PM, Aziz, Muhammad Fayez wrote: > > Hmm interest

Re: [R] community finding in a graph and heatplot

2012-06-04 Thread Gábor Csárdi
On Sun, Jun 3, 2012 at 4:11 PM, Aziz, Muhammad Fayez wrote: > > Hmm interesting. To come to think of it there could be many disconnected > components in the graph and thus there should be a generic way to either > mitigate the disconnectedness in the dendrogram or in the original graph. I > had

Re: [R] community finding in a graph and heatplot

2012-06-03 Thread Aziz, Muhammad Fayez
...@gmail.com [csardi.ga...@gmail.com] on behalf of Gábor Csárdi [csa...@rmki.kfki.hu] Sent: Sunday, June 03, 2012 8:56 AM To: Aziz, Muhammad Fayez Cc: r-help@r-project.org; Caetano-Anolles, Gustavo Subject: Re: [R] community finding in a graph and heatplot The problem is that your graph is unconnected, it

Re: [R] community finding in a graph and heatplot

2012-06-03 Thread Gábor Csárdi
day, May 31, 2012 4:23 PM > To: Aziz, Muhammad Fayez > Cc: r-help@r-project.org > Subject: Re: [R] community finding in a graph and heatplot > > On Thu, May 31, 2012 at 12:08 PM, Aziz, Muhammad Fayez > wrote: >> >> Thank you so much Gabor for your reply. I had spotted

Re: [R] community finding in a graph and heatplot

2012-05-31 Thread Aziz, Muhammad Fayez
] on behalf of Gábor Csárdi [csa...@rmki.kfki.hu] Sent: Thursday, May 31, 2012 4:23 PM To: Aziz, Muhammad Fayez Cc: r-help@r-project.org Subject: Re: [R] community finding in a graph and heatplot On Thu, May 31, 2012 at 12:08 PM, Aziz, Muhammad Fayez wrote: > > Thank you so much Gabor fo

Re: [R] community finding in a graph and heatplot

2012-05-31 Thread Gábor Csárdi
et.adjacency(g, attr="weight") >                DendNodeCounter <- 0 # counter for ColorGroupsOrdered >                ColorGroupsOrdered <- rep("red", vcount(g)) >                dendrapply(dend, colLab) # modifies ColorGroupsOrdered > ____________

Re: [R] community finding in a graph and heatplot

2012-05-31 Thread Aziz, Muhammad Fayez
From: csardi.ga...@gmail.com [csardi.ga...@gmail.com] on behalf of Gábor Csárdi [csa...@rmki.kfki.hu] Sent: Thursday, May 31, 2012 10:45 AM To: Aziz, Muhammad Fayez Cc: r-help@r-project.org Subject: Re: [R] community finding in a graph and heatplot On Tue, May 29, 2012 at 1:16 AM, Aziz, Muham

Re: [R] community finding in a graph and heatplot

2012-05-31 Thread Gábor Csárdi
On Tue, May 29, 2012 at 1:16 AM, Aziz, Muhammad Fayez wrote: > > Hi everyone, > > I am using the fastgreedy.community function to get the $merges matrix and > the $modularity vector. This serves my purpose of testing modularity of my > graph. But I am "greedy" to plot the heat map and dendrrogra

[R] community finding in a graph and heatplot

2012-05-28 Thread Aziz, Muhammad Fayez
Hi everyone, I am using the fastgreedy.community function to get the $merges matrix and the $modularity vector. This serves my purpose of testing modularity of my graph. But I am "greedy" to plot the heat map and dendrrogram based on the $merges dendogram matrix. I know that heatplot does the