similar to: Pause the execution of a function

Dear all, I just want to determine if the characters in a character string are the same or not. For example, temp <- c("aa", "aA", "ab") How do I determine the first one have the two same ?a?, and the second and third have the different characters? Thanks in advance. Lisa -- View this message in context:

Dear all, I have a dataset that looks like this: x <- read.table(textConnection("col1 col2 3 1 2 2 4 7 8 6 5 10"), header=TRUE) I want to rewrite it as below: var1 var2 var3 var4 var5 var6 var7 var8 var9 var10 1 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0

Dear all, I have a question about how to set arguments in my own function. For example, I have a function that looks like this: my.f <- function(a = x1, b = x2) { x1 = equation 1 x2 = equation 2 x3 = equation 3 y = a + b } x1, x2, and x3 are temporary variables (intermediate results) calculated from other variables within the funciton. I want to use two of these three

Hello, All, I have a dataset that looks like this: x <- matrix(c( 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 2, 1, 1, 2, 1, 1, 3, 1, 1, 3, 1, 1, 3, 1), ncol = 5, byrow = T, dimnames = list(1:10, c("gender", "race", "disease"))) I want to write a function to produce several matrices including only ?TRUE? and ?FALSE? for the different levels of the

Dear all, I have a question about deleting components of a list. For example, I have a list that looks like this: [[1]] var1 var2 var3 1 3 4 2 2 1 [[2]] var1 var2 var3 2 5 1 2 1 7 [[3]] var1 var2 var3 1 6 7 3 8 4 How to delete, say, the first columns of the list or the second rows? Thank in advance. Lisa -- View

Dear all, I have two sets of numbers that look like a <- c(1, 2, 3, 3, 4, 4, 5, 6, 1, 2, 2, 3, 1, 2, 1, 2, 3, 3, 4, 5, 1, 2, 3, 4) b <- c(1, 5, 8, 9, 14, 20, 3, 10, 12, 6, 16, 7, 11, 13, 17, 18, 2, 4, 15, 19) I just want to use ?b? to encode ?a? so that ?a? looks like a1<- c(1, 5, 8, 8, 9, 9, 14, 20, 3, 10, 10, 12, 6, 16, 7, 11, 13, 13, 17, 18, 2, 4, 15, 19) Does anyone have a

Dear all, I have a dataset that looks like this: inividual var1 var2 ? 1 1 1 ? 2 1 2 ? 3 2 1 ? 4 2 2 ? ? ? ? ? I will random sample 2 individuals from this dataset based on a set of random numbers, e.g., rn1 <- c(0, 0, 1, 1), rn2 <- c(0, 0, 2, 0), rn3 <- c(1, 0, 0, 1), rn4 <-

I am trying to figure out how to pause the execution of a script and release the R command prompt to users and then continue execution of the script from the point it was stopped. This operation is analogous to the "pause" command in stata. If I remember correctly, insertion of a pause command in a stata script stopped script execution and allows users to manipulate objects that

Dear all, I have a question about how to suppress intermediate results in a function on console. For example, I will use summary() in my own function that looks like: myfunction <- function(?) { ? Summary(x) ? } Then myfunction() will print ?x? on console that is intermediate result and doesn?t need showing. Does someone have any idea or any suggestion? Thank you in advance. Lisa

Hello, All, I want to write a function to do some works based on the arguments. For example, bind some variables (arguments) as this: myfunction <- function(arg1, arg2, arg3, ?) { x <- cbind(arg1, arg2, arg3, ?) } myfunction(arg1, arg2, arg3, ?) The function can automatically determine the number of arguments and bind them, which means if I assign 2 arguments, the function can bind

Hi, everybody, I just want to pass arguments to a function as below: range <- c(0.1, 0.5) runif(1, range) But it doesn?t work. Does anyone have any suggestions to offer? Thanks. Lisa -- View this message in context: http://r.789695.n4.nabble.com/Arguments-of-a-function-tp3387643p3387643.html Sent from the R help mailing list archive at Nabble.com.

Hello, R users, I have a dataset that looks like this: id var1 var2 1 1 3 2 3 1 3 2 1 4 1 2 5 2 3 I want to split one column to two columns with 1 = 1 and 1, 2 = 1 and 2, 3 = 2 and 2: id var1.1 var1.2 var2.1 var2.2 1 1 1 2 2 2 2 2 1 1 3 1 2

Howdy Folks, I've got a 5 node setup here. My server "home" is the primary server that all other servers connect to. The configs on all the servers look like this: # cat /etc/tinc/home/hosts/node1 Subnet = 10.2.0.0/16 Address = 192.168.2.1 <RSA KEY> # cat /etc/tinc/home/hosts/node2 Subnet = 10.3.0.0/16 Address = 192.168.3.1 <RSA KEY> Etc. All the hosts are setup

Hi, everybody, I have a problem and need your help. There are two columns that look like this: [1,] "t" "f" [2,] "f" "t" [3,] "t" "f" [4,] "t" "t" [5,] "f" "f" I just want to generate the third column based on these two columns. First, I randomly choose one of the two columns,

I need to execute account number, device number after dialing main number; what is the best solution? Is it possible to pause during dialing. Dial 1-800-number press 1 for English wait 5sec enter device number wait 5sec enter device ID What are my best options? -- #Joseph

Hi, If an agent doesn't take a call.. is there some way I can PAUSE them instead of logging them out?

Hello, I'm running Slack 8.1 and Samba 2.2.4. The mp3 I'm playing off of the server, or anything else realtime for that matter, pauses when a print job is sent to the box. I'm printing to a small cheap print server that does lpr. The pause seems to occur when my linux box sends the job to the actual print server (by the looks of my switch activity) hanging off of my printer, so the

[I have sent a message about SIP problems via gmane, but it seems the list is gatewayed one-way only...] The message was: I've been trying to use Asterisk as a SIP->PSTN gateway. It runs fine when the SIP client is on the local network and there is not packet loss. But now I've tried running a remote client (halfway around the globe) -- this works great until some packets get lost.

I''ve come up with a patch to PeriodicalExecuter which allows for pausing and restarting without losing the time remaining. I''ve searched for something like this, but the only one I found linked to a dead blog. I wondered if anyone would look over the code, maybe it will make its way into the official release. var PeriodicalExecuter = Class.create({ initialize:

I used pause() from library(DAAG) to pasue between plots. This works when I source a script, but seems don't work when I run (ctrl + R) the script in R. Did I do something wrong? Thanks.