iam Dunlap
To: arun ; R help
Cc:
Sent: Thursday, May 23, 2013 3:18 PM
Subject: RE: [R] strings
You recommended
> library(sqldf)
> sqldf('SELECT * FROM dat1 EXCEPT SELECT * FROM dat2')
Using nothing but the core R packages setdiff() returns the difference between
two s
wdunlap tibco.com
> -Original Message-
> From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
> Behalf
> Of arun
> Sent: Thursday, May 23, 2013 12:05 PM
> To: R help
> Subject: Re: [R] strings
>
> Hi,
> Try:
>
> dat1<-
See the
setdiff()
function
--
Don MacQueen
Lawrence Livermore National Laboratory
7000 East Ave., L-627
Livermore, CA 94550
925-423-1062
On 5/23/13 11:04 AM, "Robin Mjelle" wrote:
>I have two files containing words. I want to print the are in file 1 but
>NOT in file 2.
>How do I go abo
Hi,
Try:
dat1<- structure(list(V2 = c("ALKBH1", "ALKBH2", "ALKBH3", "ANKRD17",
"APEX1", "APEX2", "APTX", "ASF1A", "ASTE1", "ATM", "ATR", "ATRIP",
"ATRX", "ATXN3", "BCCIP", "BLM", "BRCA1", "BRCA2")), .Names = "V2", class =
"data.frame", row.names = c(NA,
18L))
dat2<- structure(list(V2 = c("AL
I have two files containing words. I want to print the are in file 1 but
NOT in file 2.
How do I go about?
file 1:
ABL1
1 ALKBH1
2 ALKBH2
3 ALKBH3
4ANKRD17
5 APEX1
6 APEX2
7 APTX
8 ASF1A
9 ASTE1
10 ATM
11 ATR
12 ATRIP
13 ATRX
14 A
Hello,
I didn't know rep_vec couldn't be modified, I thought vec was the main
vector.
Revised.
vec = c("1","2","3","-","-","-","4","5","6","1","2","3","-","-","-")
rep_vec = rep(vec,times=20)
nms = c("A","B","C","D")
rv <- sapply(split(rep_vec, cumsum(rep(c(1, 0, 0), length(rep_vec)/3))),
pas
I'm checking out Phil's solution...so far so good. Thanks! Yes, 25 not 5
rows, sorry about that.
Rui - I can't modify rep_vec...that's just sample data. I have to start
with rep_vec and go from there.
have a good weekend all...
Ben
On Fri, Jun 15, 2012 at 2:51 PM, Rui Barradas wrote:
> Hello
Hello,
Try
vec = c("1","2","3","-","-","-","4","5","6","1","2","3","-","-","-")
nms = c("A","B","C","D")
rep_vec <- rep(sapply(split(vec, cumsum(rep(c(1, 0, 0), 5))), paste,
collapse=""), 4)
mat <- matrix(rep_vec, nrow=5, byrow=TRUE, dimnames=list(NULL,nms))
mat
Hope this helps,
Rui Barrad
Ben -
There are most likely faster ways, but
matrix(apply(matrix(rep_vec,ncol=3,byrow=TRUE),1,paste,collapse=''),
ncol=4,byrow=TRUE,dimnames=list(NULL,nms))
seems reasonably fast. (Do you really mean 4 columns and *5* rows?
With rep_vec = rep(vec,times=20), I get 25 rows.)
Hello,
What is the fastest way to do this? I has to be done quite a few times.
Basically I have sets of 3 numbers (as characters) and sets of 3 dashes and
I have to store them in named columns. The order of the sets and the column
name they fall under is important. The actual numbers and the patte
Phil Spector wrote:
>
> Steven -
> Does typing
>
> Sys.setlocale('LC_ALL','C')
>
> before the offending command suppress the message?
>
> - Phil Spector
>Statistical Computing Facility
>
Steven -
Does typing
Sys.setlocale('LC_ALL','C')
before the offending command suppress the message?
- Phil Spector
Statistical Computing Facility
Department of Statistics
I'm doing some test processing of a cvs file that appears to use a different
locale
from my machine.
I get the following warning:
input string 1 is invalid in this locale
My locale is US. Is this simply a matter of changing my locale to 'all;
locales?
I don't know what locale the string is in,
HI
thank you very much for the advice
the result, in R console, is more or less what I tried to do
but I'm not able to modify, in the right way, my script:
## read the data
devinp <- read.csv(textConnection(dev_input),header=FALSE,row.names=NULL)
dev_inp <- as.vector(devinp, mode="integer")
## plo
HI
thank you very much for the advice
the result, in R console, is more or less what I tried to do
but I'm not able to modify, in the right way, my script:
--
## read the data
devinp <- read.csv(textConnection(dev_input),header=FALSE,row.names=NULL)
dev_inp <- as.vector(devinp, mode="integer")
On 02/01/2010 08:50 PM, A Z wrote:
Hi all !
I'm new in this list and newbie about R
I'm trying to use R scripts (as in the attached file) for creating some
distributions plots of data retrieved by a workflow(with Rserve, to be precise).
I was able to do it (even if not in a beatiful way, I hav
Hi all !
I'm new in this list and newbie about R
I'm trying to use R scripts (as in the attached file) for creating some
distributions plots of data retrieved by a workflow(with Rserve, to be precise).
I was able to do it (even if not in a beatiful way, I have to improve it
especially about lab
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