similar to: accessing the attr(*,label.table) after importing from spss

Dear all, I have encounter an odd situation. I have various R scripts interconnected via the source () function. After examining the results I noticed that not all the functions or procedures within a script were adequately conducted. Especially with the longest script ( about 180 lines) Then, I ran every scripts individually (not using source () ) selecting all (Ctrl + a) and running the

When preparing a series of histograms I found that hist was combining the two lowest categories or bins, 1 and 2. Specifying breaks, as illustrated below, resulted in the correct histogram: values <- sample(10,500,replace=TRUE) hist(values) hist(values,breaks = 0:10) Apparently, the number of values strictly less than 1 is shown in the first bin (and since none is less than 1,

I am using the package Design for survival analysis. I want to plot a simple Kaplan-Meier fit of survival vs. age, with age grouped as quantiles. I can do this: survplot(survfit(Surv(time,status) ~ cut(age,3), data=veteran) but I would like to do something like this: survplot(survfit(Surv(time,status) ~ quantile(age,3), data=veteran) #will not work ideally I would like to superimpose

Hi, What does the @attr.merge in something like: it "should require a password" do User.new(@attr.merge(:password => "", :password_confirmation => "")). should_not be_valid end do? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.

Hi, I have come across attr :location_string inside a class definition in Rails application. class Web < class Params attr :location_string def .... end .... end I know how attr_accessor, attr_reader or attr_writer works. But I don''t have any idea on attr in Rails. Can you kindly explain what it does? Thanks, Christopher -- Posted via http://www.ruby-forum.com/. --

Hi, I got a problem during geo-replication: The master Gluster server log has the following error every second: [2011-07-26 04:20:50.618532] W [libxlator.c:128:cluster_markerxtime_cbk] 0-flvol-dht: Unable to get <uuid>.xtime attr While the slave log has the error every a few seconds: [2011-07-26 04:25:08.77133] E [stat-prefetch.c:695:sp_remove_caches_from_all_fds_opened]

I run: xfs_check /dev/sdc10 And it reports: sb versionnum missing attr bit 10 Then I run: xfs_repair /dev/sdc10 And it reports output from 7 phases and "done". Again I run: xfs_check /dev/sdc10 And it reports: sb versionnum missing attr bit 10 Is this how it's supposed to work? Thanks for any help. Linus

Hi everyone, I think the following error is slightly odd: > fred <- new.env() > happy <- function() fred > happy() <environment: 0x8a425b8> > attr(happy(), "foo") <- 1:10 Error: invalid (NULL) left side of assignment But naturally this works > attr(fred, "foo") <- 1:10 > fred <environment: 0x8a425b8> attr(,"foo") [1] 1

Full_Name: Mark Bravington Version: 2.2.1 OS: Windows XP Submission from: (NULL) (203.132.243.69) # r-bugs at r-project.org There is a bug to do with 'load', environment access via '[[', and 'attr<-' or 'attributes<-'. Modifying the attributes of a *copy* of an object can modify the original too, under certain conditions: - the copy needs to be

In R 2.5.0 (r40806), one of the change is to allow partial matching of "name" in the attr function. However, how can I tell if I have an exact match or not? For example, checking to see if an object has a "name" attribute, then giving it one if it doesn't: dat <- data.frame(x=1:10,y=rnorm(10)) if(is.null(attr(dat,"name"))) attr(dat,"name")

I am not sure if this is a bug in ActiveRecord or is this the intended behavior. If it is then it does not make sense to me. In a nutshell: If you change an aggregate object attribute created via composed_of method (see Agile Web Development - Second Edition Chapter 17 page 313 onwards) and then save the model, the change to the model (composite attribute specifically) will not be saved UNLESS

Hello guys, For single scalar pointer parameter, we have 'byval' to specify the pointee is not changed. But for base+range parameters like: declare void @_gfortran_transfer_integer_write(%struct.__st_parameter_dt*, i8*, i32) (This is the fortran runtime api to 'printf' one integer) The 2nd & 3rd args are used to specify the memory of that integer. I didn't find a

I suppose it would help if I posted relevant version info (sorry about that...) CentOS Linux release 7.4.1708 (Core) @ 3.10.0-693.11.6.el7.x86_64 systemd-219-42.el7_4.4.x86_64 $ modinfo virtio_scsi filename: /lib/modules/3.10.0-693.11.6.el7.x86_64/kernel/drivers/scsi/virtio_scsi.ko.xz license: GPL description: Virtio SCSI HBA driver rhelversion: 7.4 srcversion:

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I'm fetching the user and auth data from LDAP, this is the string: pass_attrs = uid=user,userPassword=password,homeDirectory=userdb_home,mailUidNumber=userdb_uid,mailGidNumber=userdb_gid,mailLocationDovecot=userdb_mail,uid=userdb_user,=userdb_quota_rule=*:bytes=%{ldap:mailQuotaBytes},

I got this wired behaviour of the attr() function using R-1.6.1 on both linux redhat 7.3 (i386) and Solaris 8 (Sparc): > tmp <- list(id=1) > > attr(tmp,"n.ch") <- 2 > attr(tmp,"n") <- 1 > tmp $id [1] 1 attr(,"n.ch") [1] 2 attr(,"n") [1] 1 > > attributes(tmp) $names [1] "id" $n.ch [1] 2 $n [1] 1 >

Hi all I''m playing around with Selenium IDE for creating automated acceptance tests for my RoR projects (very cool tool by the way). Often it''s the easiest way to pass a HTML-tag ID to Selenium to perform actions such as clicking on a link or submitting a form. Sadly Rails does not automatically create ID attrs for many tags like links or buttons. Has this a special reason? Or

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear all, I am trying to setup a replicated volume to serve (in a load-balanced setup) static content. Since we are talking about small sized files (thumbnails) that do not take too much space, one ideea is to set that up in RAM (using /dev/shm mountpoint on CentOS). The main problem is that if I define a replicated volume using glusterfs, and I

I'm trying to build a flexible OLS/SUR/2SLS/3SLS package and I'm having trouble getting some information out of a formula. For example.... # set up the system of equations demand <- q ~ p + d supply <- q ~ p + f + a inst <- ~ d + f + a systemeq <- list( demand, supply ) ...blah, blah, blah... # get the number if instruments... # or build the "bigX"... #I

Hi, I am having trouble with the quota plugin with deliver. In the auth logs, I see that dovecot is able to get the attribute value just fine: *** Sep 21 17:49:30 dawnone dovecot: auth(default): ldap(cot,127.0.0.1): result: uid(user)=cot uidNumber(userdb_uid)=1011 gidNumber(userdb_gid)=1011 homeDirectory(userdb_home)=/home/cot mailQuotaSize(userdb_quota_rule=*:bytes=%$)=*:bytes=1000000 *** But

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hey guys, I just subscribed to this list - maybe discussions related to this error are already going on, but I couldn't find a lot when I googled it. I will just assume this isn't known or fixed yet, let's see how it goes. Whenever I run The Sims 2 with a No-CD crack (otherwise it won't run) in Wine, I get the following error: