search for: missings

There's a StackOverflow question https://stackoverflow.com/q/22024082/2554330 that references this text from ?missing: "Currently missing can only be used in the immediate body of the function that defines the argument, not in the body of a nested function or a local call. This may change in the future." Someone pointed out (in https://stackoverflow.com/a/58169498/2554330)

Dear all I have written a function to perform a very simple but useful task which I do regularly. It is designed to show how many values are missing from each variable in a data.frame. In its current form it works but is slow because I have used several loops to achieve this simple task. Can anyone see a more efficient way to get the same results? Or is there existing function which does

Hi R-devel. Is the following behavior in g1() and h1() expected? It seems to make "..." arguments work slightly differently from named arguments. #missing() has the property that it looks "up the chain" #for example, "z" can be missing in f3 even if #that argument did have a name ("y") in f2 f1 <- function(x, ...) { cat("In f1, missing(x) is

Hi, I have some problems with the memory usage of S4-generics. For example, I observed the following behaviour: > gc() used (Mb) gc trigger (Mb) Ncells 432091 11.6 531268 14.2 Vcells 116052 0.9 786432 6.0 > setClass("A",representation(x="numeric")); [1] "A" > setClass("B",representation(x="numeric")); [1] "B"

Hi, Ever since after 2.5.1, rsync is no longer compiling cleanly, or make testing correctly : gcc -I. -I. -g -O2 -DHAVE_CONFIG_H -Wall -W -I./popt -c log.c -o log.o log.c: In function `log_transfer': log.c:574: warning: unused parameter `file' gcc -I. -I. -g -O2 -DHAVE_CONFIG_H -Wall -W -I./popt -c options.c -o options.o options.c:273: warning: missing initializer for

Quick question, I tried to find a function in available packages to find NA's for an entire data set (or single variables) and report the row of missing values (NA's for each column). I searched the typical routes through the blogs and the help manuals for 15 minutes. Rather than spend any more time searching I created my own function to do this (probably in less time than it would

I have compiled the latest version to test out, installed into /opt so as not to break my old version, and have not been able to log in, I am trying to ssh into the local machine... rmarshall at Sam:/opt/bin$ ./ssh sam -v OpenSSH_4.3p2, OpenSSL 0.9.7g 11 Apr 2005 debug1: Reading configuration data /opt/etc/ssh/ssh_config debug1: Connecting to sam [127.0.0.1] port 22. debug1: Connection

When trying out some variations with `[.data.frame` I noticed some (to me) odd behaviour, which I found out has nothing to do with `[.data.frame`, but rather with the way arguments are matched, when mixing named/unnamed and missing/non-missing arguments. Consider the following example: myfun <- function(x,y,z) { ? print(match.call()) ? cat('x=',if(missing(x)) 'missing'

I'd like to propose we backport this to 1.18 and some earlier stable branches too. Rich.

Hi folks, Using R Version 1.6.2 (2003-01-10) on SuSE Linux 7.2, I just installed Hmisc_1.5-3.tar.gz and Design_1.1-5.tar.gz These were taken from http://hesweb1.med.virginia.edu/biostat/s/library/r Checked the dependencies: Hmisc: grid, lattice, mva, acepack -- all already installed Design: Hmisc, survival -- survival already installed, so installed Hmisc first All seems to go

Hi everyone, We are recently seeing a problem with OpenSSH 5.8p1 and SSH to ILO cards running SSH-2.0-mpSSH_0.1.0. This has previously worked with OpenSSH 5.5p1 (last known version for us to work). ssh ilohost -vvv gives the following on 5.8p1: debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Applying options for *.* debug2: ssh_connect: needpriv 0

Please pardon me if this is the wrong place, or operator error/ retardation is involved. Any help is sincerely appreciated. fatal: mm_request_receive_expect: read: rtype 12 != type 24 For some reason, three (two OpenBSD/i386 and one OpenBSD/sparc64) of my four identically-configured SSH daemons cough up the above error when I try to authenticate using a big (4096-bit) DSA key from the

On Thu, Nov 29, 2018 at 10:51 AM S Ellison <S.Ellison at lgcgroup.com> wrote: > > > When trying out some variations with `[.data.frame` I noticed some (to me) > > odd behaviour, > > Not just in 'myfun' ... > > plot(x=1:10, y=) > plot(x=1:10, y=, 10:1) > > In both cases, 'y=' is ignored. In the first, the plot is for y=NULL (so not

On Mon, Nov 16, 2015 at 7:46 PM, Xie, Huawei <huawei.xie at intel.com> wrote: > On 11/14/2015 7:41 AM, Venkatesh Srinivas wrote: > > On Wed, Nov 11, 2015 at 02:34:33PM +0200, Michael S. Tsirkin wrote: > >> On Tue, Nov 10, 2015 at 04:21:07PM -0800, Venkatesh Srinivas wrote: > >>> Improves cacheline transfer flow of available ring header. > >>> >

On Mon, Nov 16, 2015 at 7:46 PM, Xie, Huawei <huawei.xie at intel.com> wrote: > On 11/14/2015 7:41 AM, Venkatesh Srinivas wrote: > > On Wed, Nov 11, 2015 at 02:34:33PM +0200, Michael S. Tsirkin wrote: > >> On Tue, Nov 10, 2015 at 04:21:07PM -0800, Venkatesh Srinivas wrote: > >>> Improves cacheline transfer flow of available ring header. > >>> >

Dear group, Last night I was playing around with my home desktop trying to get the sound to work and somehow I broke some dependencies, now yum update would not run. Can someone help me troubleshoot this. This is the output I am getting from yum update. Thank you in advance. [root at venus ~]# yum update Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * addons:

Greetings, I've been doing a little testing with the stdio forwarding support added in recent snapshots and have encountered one possible issue. First, I should say that this feature generally seems to work. However, I haven't been able to get it to work when connecting to a server running SSH.COM's product. The config file I am using is fairly simple: Host sfe1 LogLevel debug3

A comment in the code mentioned something that didn't actually work, but which can be useful for user-directed logging of what other callbacks they might want to implement. Signed-off-by: Eric Blake <eblake@redhat.com> --- I haven't pushed this one, becuase I'm not sure if we want it; but it was easy enough to whip together after an IRC question earlier today.

Hi, I have a CentOS 5.2 desktop with the RPMForge repo enabled. I just ran 'yum update', and there seems to be some trouble with the wxGTK apps. A simple 'yum update' gives this error message: --8<-------------------------------------------------------------------- --> Finished Dependency Resolution Error: Missing Dependency: libwx_gtk2u_adv-2.6.so.0 is needed by package

Hi all I don't have the full Centos 4 CD distro, only the minimal server one (single CD). I use whitebox 4 for desktop installs and then change the necessary files whitebox-release, diskdumputils, yum etc. & change it to centos...never had a problem. This time however, I don't know why, but I chose the "Everything" option in the package selection dialog during install. Post