Re: [R] subset of a matrix

apply within my script? Can you explain what for are you using those commands? Thanks for the help anyway. Cheers, Carlos From: Henrique Dallazuanna Cc: r-help@r-project.org Sent: Thursday, August 27, 2009 7:00:45 PM Subject: Re: [R] subset of a matrix Try thi

Re: [R] subset of a matrix

Hi Milton, Thanks for trying to help anyway. From: milton ruser Cc: r-help@r-project.org Sent: Thursday, August 27, 2009 6:48:41 PM Subject: Re: [R] subset of a matrix Hi Carlos, I think I made a wrong suggestion. Sorry about that. I was thinking that if

Re: [R] subset of a matrix

Try this: lapply(data, function(r) lapply(split(r, substr(sprintf("%05d", as.numeric(gsub("[a-z]", "", row.names(r, 1, 3)), table)) On Thu, Aug 27, 2009 at 1:27 PM, Carlos Gonzalo Merino Mendez < carlosgmer...@yahoo.com> wrote: > Hello everyone, I

Re: [R] subset of a matrix

Hi Carlos, I think I made a wrong suggestion. Sorry about that. I was thinking that if you have the same rowname length it helps you on the data handling. Is it true?! Case yes I can try suggest another automatic way of you get it. bests milton On Thu, Aug 27, 2009 at 12:39 PM, milton ruser

Re: [R] subset of a matrix

Hi Carlos, how about this step first: rownames(mydata)<-gsub("361a","00361a",rownames(mydata)) rownames(mydata)<-gsub("456a","00456a",rownames(mydata)) good luck milton On Thu, Aug 27, 2009 at 12:27 PM, Carlos Gonzalo Merino Mendez < carlosgmer...@yahoo.com> wrote: > Hello everyone, I would ap

[R] subset of a matrix

Hello everyone, I would appreciate any help with the following. My dataset is a list containing matrices. So if you type e.g. data[[1]] you get something like: [,1][,2] 361a AT 456b AG 72145aTG As you can see my rows have names which are char