similar to: Need Help with Manipulating Columns

Displaying 20 results from an estimated 4000 matches similar to: "Need Help with Manipulating Columns"

2003 Jun 12
1
Samba Docs
John, you have done a fantastic job with the docs. I download it every few days. How close is it to release status? (I don't really see any show stoppers but I haven't looked at everything.) Is it supposed to coincide with the actual Samba 3.0 release? If so I'll wait to send it up for printing (as it is HUGE) :) Great Job. Jim Wharton Network Administrator Alachua County Property
2011 Nov 30
1
help about fitdistr funtion
Hi, I have a variable X classified in a lot of groups and I need to run the [fitdistr] funtion for each group. I tried with the [by] or the [tapply] funtions because my data is organize in two columns (variable and the groups), but neither of these command work. If somebody have a tip to help me up I really appreciate it. thanks, [[alternative HTML version deleted]]
2003 Jun 05
2
Auto-away replies
Another thing that is rude is for list members to set a vacation auto-reply to a mailing list... -- Jerry Sloan <jerry@fptech.net> fP Technologies, Inc
2005 Nov 15
2
y-axis in histograms
Dear R- list, I have some data to present with histograms. Therefore I used hist(...). I have few values with almost 80% of the frequencies (totaly 800) and some other values with low frequencies ( totaly 5 -10 ) that I want to emphasize. Therefore I want to "cut" the y-axis on 100, but I don't know how to deal with this. Thanks in advance, Michael Graber
2003 Dec 03
2
nameless functions in R
Hi, I have an apply statement that looks like: > check.cols <- function(v1, v2) { + return( identical(v1,v2) ); + } > x [,1] [,2] [,3] [1,] 1 3 3 [2,] 4 5 4 [3,] 2 7 6 > apply(x, c(2), check.cols, v2=c(7,8,9)) [1] FALSE FALSE FALSE Is it possible to make the function check.cols() inline to the apply statement. Some thing like this: apply(x,
2007 Jun 28
3
Function call within a function.
I am trying to call a funtion within another function and I clearly am misunderstanding what I should do. Below is a simple example. I know lstfun works on its own but I cannot seem to figure out how to get it to work within ukn. Basically I need to create the variable "nts". I have probably missed something simple in the Intro or FAQ. Any help would be much appreciated. EXAMPLE
2006 Mar 21
5
How to use: library lattice: barchart
Dear ladies and gentlemen! In the help text for the xyplot (library(lattice), help(xyplot)) is an example given how one can use barchart: barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(abbreviate = TRUE, minlength = 5)))
2007 Aug 02
4
Finding multiple characters in the same string
Hi I have this problem where I need to find if there is any numbers in a string, this is no problem if theres only one number per string. I would then simply use the regexpr() funtion togheter with the substring function to extract the number. But regexpr only picks one number per string either from the beginning or the end, but not multiple. Can this be done? And how for example My string <-
2012 Aug 28
3
Course
Hello, I am a student of Materials Engineering and I want to minister an introductory course of R at the university I study here in Brazil. I know R is a free software, but I just want to know if I do need a special authorization for doing it. The course will be totaly free and I also will not receive any money for doing it. The idea is just to show the program. -- Atenciosamente, Pedro
2004 Jun 01
3
1.0-test14: no sendfile() in Solaris 8
Aloha. The current CVS snapshot and 1.0-test14 will not build on Solaris 8 because it does not provide a sendfile() funtion. It just has sendfilev(). Solaris 9 has sendfile(), though. Using the old sendfile-util.c from 1.0-test1 and setting HAVE_SOLARIS_SENDFILEV instead of HAVE_LINUX_SENDFILE in config.h works. Greetings, Andy.
2004 Dec 11
2
[LLVMdev] calling the printf funtion
Hi, I would like to display results on the screen . Can I use the printf function in LLVM? How do I call the funtion? Could someone give me an example Thanks Jai
2009 Feb 25
2
Have any way to write a funtion into a list ?
Have any way to write a funtion into a list ? -- Nash - morrison at ibms.sinica.edu.tw
2005 Jul 08
3
permission denied from winxp box to samba share.
trying to set up a totaly anonymous share for users on a linux box with samba 3.0.10 point to a dir on my hard drive that looks like drwxr-xr-x 2 root root 4096 Jul 7 22:39 sambashare in my smb.conf, for this dir, I have [globalshare] path = /usr/local/share/sambashare read only = No guest ok = Yes guest only = Yes guest account = nobody writeable = yes windows users can
2017 Dec 21
4
Wish List: base::source() + Add Execution Time Argument
Dear R Developers, Adding to source() base function a Timer which indicates the execution time of the source code would be a very well welcome feature, and in my opinion not difficult to implement as an additional funtion argument. The source(timing = TRUE) function shall execute internally the following code for each statement: old <- Sys.time() # get start time at the beginning of source()
2008 Jun 02
1
deliver & override homedir
Hi We're in the phase of converting our existing unix-based users to virtual users. Goal is to make mail-spool totaly independent of home-spool. For that reason, NO files can be written to home. I've solved the problem for all files, except for .dovecot.lda-dupes. I can see in duplicate.c #define DUPLICATE_PATH "~/.dovecot.lda-dupes" I thought being clever and override in
2000 Feb 23
1
Console font size
It is posible to change the console font size? What in the funtion needed? Tanks in advance Eusebio -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at
2006 Jul 21
4
Using a controller to initiate a plugin?
Folks I am new so I apologize if I come off as a totaly tool. I am finding Rails to be an amazing framework to use and having fun with it. I have run into a frustrating snag however with PLUGINS. I have a plugin installed in: /myapp/vendor/plugins/ When I run: ruby script/server in /myapp/ my WEBrick starts normally and I can access IP:3000. I get the default rails index page. How do I
2015 Apr 30
3
FW: [Bug 11241] different ids even when idmap.ldb copied. not abug..
Hello Bj?rn, I can totaly agree with that, having multiple users with the same id isnt what we want, but samba needs at some point root rights, for creating folders/files. Now we have a "chicken and the egg problem" which one comes first? At install of samba files and folders are created, by root. when installed, started samba and now we can assign a uid/gid to Administrator. But
2004 Aug 27
2
Using regular expression in dialplan
Hi all, Did anyone manage to make the GotoIf command work with regular expression ? I would like to make the following thing: ${DTMSeq} contains a menu choice. Only 1, 2 and 3 are allowed menu choices. If DTMFSeq contains 1 or 2 or 3 => OK, Goto 4 else Goto 2 I've tried the follwoing syntax but it is alway going to 2 whatever the value of DTMFSeq: exten =>
2004 Dec 11
2
[LLVMdev] calling the printf funtion
The gcc front-end page in llvm.cs.uiuc.edu seems to be down for the last 18 hrs. I was finding that tool very useful to get the syntactic constructs, could someone fix it ? Thanks Jai On Sat, 11 Dec 2004 11:10:00 -0600, Vikram S. Adve <vadve at cs.uiuc.edu> wrote: > Just compile a trivial C program containing printf through llvm-gcc and > you will see how to call printf from within