similar to: dataframe subsetting behaviour

Hi, This report deals with p-values coming from chisq.test using the simulate.p=TRUE option. The issue is numerical accuracy and was brought up in previous bug reports 3486 and 3896. The bug was considered fixed but apparently was only mostly fixed. Just the typical problem of two values that are mathematically equal not ending up numerically equivalent. Consider this series of three 2x2

Hi, I'm wondering if anyone can point me to a function that will allow me to do a ranking that treats ties differently than rank() provides for? I'd like a method that will assign to the elements of each tie group the largest rank. An example: For the vector 'v', I'd like the method to return 'rv' v: 1 2 3 3 3 4 5 5 6 7 rv: 1 2 5 5 5 6 8 8 9 10 Thanks,

Full_Name: Doug Grove Version: 1.7.0 OS: Linux Submission from: (NULL) (209.31.211.56) Hi, Minor mistake in the documentation on the colSums page. In the ARGUMENTS section it states for 'dims' that: For `col*', the sum or mean is over dimensions `dims+1, ...'; for `row*' it is over dimensions `1:dims'. These two are reversed. Thanks, Doug Grove

Hi, It would be great if someone would add write.delim() as an adjunct to write.table(), just as with write.csv(). I store a lot of data in tab-delimited files and can read it in easily with: read.delim("text.txt", as.is=TRUE) and would love to be able to write it out as easily when I create these files. The obvious setting needed for write.delim() is sep = "\t", but in

Full_Name: Doug Grove Version: 2.3.1 patched (2006-07-03 r38485) OS: Windows Submission from: (NULL) (24.19.37.159) A msg. to R-help prompted me to read the help page for split.screen/screen, etc. I understand what the function is for, but could not find information that described how the argument 'n' in screen/erase.screen/close.screen is mapped to the regions on the device. All we

Full_Name: Doug Grove Version: 2.10.0 10-26-2009 OS: x86_64-unknown-linux-gnu Submission from: (NULL) (140.107.164.65) Hi, Looks like the revisions to help.search didn't get completely finished. When the user specifies the argument 'package' the code doesn't define the variable 'paths' prior to trying to use it, which obviously produces an error. The code dies when

Full_Name: Doug Grove Version: R.1.9.1 OS: Linux Submission from: (NULL) (140.107.156.61) I just found that rank() has a 'decreasing' argument that is not documented in its help page. I checked my version of 2.0.0 (original release hence unpatched) and it is not documented there. For curiousity I also went back to version 1.8.1 and checked the function (not the documentation)and at

Hi, I'm having what I believe are OS problems with my installation of R-1.6.0. The machine I'm using was previously running R-1.4.0. The install seemed fine to me. I didn't note an error messages in 'make' or 'make check'. My problem is that I've been running some memory intesive code, and the code that ran under 1.4.0 but won't run under R.1.6.0 (or under

Hi all, I am currently building an application based on R 1.7.1 (+ compiled C/C++ code + MySql + VB). I am building this application to work on 2 different platforms (Windows XP Professional (500mb memory) and Windows NT 4.0 with service pack 6 (1gb memory)). This is a very memory intensive application performing sophisticated operations on "large" matrices (typically 5000x1500

Hi, I've just noticed something strange in dovecot 0.99.10.5. I created some IMAP folders from the command line (mkdir .INBOX.Folder1) as a different user to the owner of the mailbox. Obviously when I tried to view them via IMAP I got an error message, but the message to the client was "internal error[date time]" where date and time appeared to be the current date and time. Is

hello,everyone. I have one question: example 1 > x=numeric(0) > y=5 > print(x+y) numeric(0) example 2 > x=numeric(1) > y=5 > print(x+y) [1] 5 why the print(x+y) is numeric(0) at the first example, but the result is 0 at the second example? __________________________________________________ 佈伵伝仮伱佲伔佈G佊伿佅佷仯伃佒佇伖侜伒佢佉伝伨侙佄佫伬伂伝侙佊伿伡侢伾仹伻伵伋伂伌侒佊伿佅佷

Hi, i had have the same problem with winbindd try this "smbpasswd -j <Dmainname> -r <Windows PDC> -U Administrator%<Password>" Now you should read "Joined Domain <Domain>" Now set the Username and PAssword for winbindd to access the PDC I have used the admin account for this "wbinfo -A Administrator%<Password>" Now try again wbinfo

I've made some minor changes to the join document for Azure AD. Specifically, there was a major mistake in the TransportKey definition. If you're working on a join implementation, make sure you pay close attention to the changes. Azure accepts just about any blob in the TransportKey field, and doesn't perform any validation on it. This only becomes obvious when future responses

The Subject line mostly says it. I'm designing it as a semester-long, 3 hours per week, course that takes in students who got the basics of R in stats classes, but don't really know how to program in it. Translation: if their own examples don't look enough like examples from previous work, they're stumped. Does anybody have a text for an intermediate R course (but not too

I have what R seems to consider a very large dataset, a 12MB text file of lat,long,and height values, 130,000 rows to be exact. Here's what I get: Thomas Colson North Carolina State University Department of Forestry and Environmental Resources (919) 673 8023 tom_colson at ncsu.edu Calendar: www4.ncsu.edu/~tpcolson

On 1/6/23 8:11 AM, Dawson Greeley via samba wrote: > Hi, Im attempting to apply a few group policy settings but they dont seem to be applying on the machine in question, or some settings I cannot see in the GPME. > > > 1. Settings applied to openssh dont seem to create the required config files in /etc/ssh/sshd_config.d/ for ssh to actually pick up on these changes. Is there a

Hi all, I have a permissions problem with a samba share which I really can't fathom out. I'm trying to create a fully group writable share. Easy or so I thought. As you can see from my config I am trying all the options to set files group writable, however when I create a file from the client I'm always getting the mode 0644. Does anyone have a clue why? Thanks! client:

I''m still trying to figure out how to get my Xen installation on a 34-CPU machine (8 quad cores) to recognize more than one CPU per socket. It seems to default to one CPU per socket on this machine. Win2003ServerEnterprise will support 8 quad cores (32 CPUs) in a native install, but I can''t fathom why it won''t when installed under Xen (OpenSuSE11.0). Thanks for any

[Moderator's Note: This message needed manual interaction by me, since the attachment originally was declared as ``application/octet-stream'' even though it was only plain text. We do not allow octet-stream (aka binary!) attachments on our mailing list -- for virus/spam filtering reasons. -- MM] We have also encountered the problem Douglas

Hi R-people I have a question concerning subsetting. I have a dataframe which contains among other variables the variable "subject". For each subject number there are several rows, e.g.: subject treatment concentration day 19 a 15,4 1 19 a 18,3 2 19 a 2,3 3 etc. Im trying to subset the dataframe to get for