Re: [R] Using a FOR LOOP to name objects

2012-02-29 Thread michaelyb
Michael - thank you so much! Just what I needed! -- View this message in context: http://r.789695.n4.nabble.com/Using-a-FOR-LOOP-to-name-objects-tp4430454p4433903.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org ma

Re: [R] Using a FOR LOOP to name objects

2012-02-29 Thread R. Michael Weylandt
In short, don't -- use a named list instead. Long answer: ?assign ?get Michael On Tue, Feb 28, 2012 at 10:40 PM, michaelyb wrote: > Hello, > > I am trying to use a for loop to name objects in each iteraction. As in the > following example (which doesn't work quite well) > > my_list<-c("A","B",

[R] Using a FOR LOOP to name objects

2012-02-28 Thread michaelyb
Hello, I am trying to use a for loop to name objects in each iteraction. As in the following example (which doesn't work quite well) my_list<-c("A","B","C","D","E","F") for(i in c(1:length(my_list))){ url<- "http://finance.yahoo.com"; doc = htmlTreeParse(url, useInternalNodes = T) tab_nodes

Re: [R] Using a for loop

2011-10-11 Thread Joshua Wiley
You should read the posting guide again (at all?). Among other things, it suggests you should show what you have tried doing that did not work (worst case it shows us you tried to figure it out on your own before asking other people to freely give their time to solve your problems, at best case, w

[R] Using a for loop

2011-10-11 Thread JohnnyJames
I am using the normtemp data set in UsingR package. I want to store all normtemp[,1] from 1 to 65 as x and normtemp[,1] from 66to 130 as y. How do I write code to do that from here: > data(normtemp) -- View this message in context: http://r.789695.n4.nabble.com/Using-a-for-loop-tp3896903p3896

Re: [R] using a for loop with variable as vectors

2009-02-27 Thread baptiste auguie
Hi, you could do one of the following, 1) combine a, b, c, d, e in a list and use ?lapply my.list <- list(a,b,c,d,e) lapply(my.list, foo) where foo() is a function to be applied to each individual element 2) alternatively, see ?get to retrieve the value of a variable from its name. Your

[R] using a for loop with variable as vectors

2009-02-27 Thread Laura Lucia Prieto Godino
Dear R users, I am completelly lost with the following: I have the following vectors a, b ,c, d and e + a [1] 279.3413 268.0450 266.3062 433.8438 305.4650 317.4712 288.3413 374.6950 > > b [1] 170.4500 254.5675 219.5762 232.3425 200.2738 238.2637 210.6062 262.4825 345.2387 269.3763 [11] 190