search for: facultative

Hi, Some Mitel products, which are CentOS 6.x or 7.x servers based with some telephony services added, are only supported on VMware virtualisation platform, even all if theses CentOS guests are certified on last CentOS/Redhat Virtualization or Microsoft Hyper V platforms. So, at he moment we have three bad choises : - Migrate part of our virtualization services from KVM/libvirt to VMware ; -

Hi everybody, Hope your are not all on holyday because I've got a problem that is going to drive me crazy... I would like to remove some rows from a dataframe. The rows correspond to some specific indexes which I can get by looking at the name in the first column of my dataset. But I manage to get only the opposite of what I really want (function #1) #Function#1:

Dear members, I'm not very used with Unix systems, but I got an old Sun/UltraSparc workstation running Solaris 2.5.1 and I tried to install R on it to able able to do some batch R processing while working on my pc. I downloaded and installed following required and recommanded programs before installing R : perl 5.8.0, readline 4.3, gzip 1.3.5, zlib 1.1.4, make 3.80, jpeg 6b, libpng 1.2.4

Dear list, Here's a little problem I already solved with my own coding style, but I feel there is a more efficient and cleaner way to write it, but had no success finding the "clever" solution. I want to produce a factor from a subset of the combination of two vectors. I have the vectors a et b in a data-frame : > df <- expand.grid(a=c(0, 5, 10, 25, 50), b=c(0, 25, 50,

Hello, I need to read a vector containing names of different variables from a text file (a unique column). Among them one is called "T". When I use the function read.table with default arguments and when I call the element of the data frame corresponding to name of this variable it returns me the logical value "TRUE" whereas I was expected it to return the character

Hello, Using PATH_MAX is not a good idea: POSIX says that that definition is facultative, in case the system does not impose any limit on path length. Some systems may also set PATH_MAX to a quite high value, and we would hence consume a lot of stack. Samuel _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.co...

Hello everybody, I'm testing the randomForest package in order to do some simulations and I get some trouble with the prediction of new values. The random forest computation is fine but each time I try to predict values with the newly created object, I get an error message. I thought I was because NA values in the dataframe, but I cleaned them and still got the same error. What am I

Hello, I'm trying to plot a set of 3 dependant variables (y) against 4 predictors (x) in a matrix-like plot, sharing x- an y-axis for all the plot on the same column/line : y1/x1 y1/x2 y1/x3 y1/x4 y2/x1 y2/x2 y2/x3 y2/x4 y3/x1 y3/x2 y3/x3 y3/x4 In fact, this plot is a rectangular selection of the result of pairs(), limited to the relations between x's and y's

...the aliased. For exemple if you have eth0 the real, eth0:0 the virtual, you can try to add in your failback/failover cluster script something like this : # when the virtual ip come up ip r a "SIP_PROVIDER_IP" via "GATEWAY_IP" dev eth0:0 # when the virtual ip come down, maybe facultative because the route is deleted when the interface fall down ip r d "SIP_PROVIDER_IP" via "GATEWAY_IP" dev eth0:0 Regards, C?dric Le 15/06/11 19:01, asterisk-users-request at lists.digium.com a ?crit : > Date: Wed, 15 Jun 2011 17:28:36 +0200 > From:rosenberger at taoweb....

Hello, Is it possible to build a function, a posteriori, by getting the names of the arguments and the formula in a list or a vector ? When I use the function as.function(), I don't know how to define explicitly the names of my variables as formal arguments. Thanks _______________________________________ Florent BATY CNRS UMR 5558 Dynamique des Populations Bact?riennes Facult? de

Hi, I would like to create data.frame and increment their name to finally merge them. Does anybody has a solution ? Something like that ? n<-6 for (i in 1:n) { m[i]<-data.frame(name,value) m<-merge(m[i]:m[n]) } Nolwenn ******************************************** Nolwenn Le Meur INSERM U533 Facult? de m?decine 1, rue Gaston Veil 44035 Nantes Cedex 1 France Tel:

Hi, I come to find new ideas about a problem which is blocking me since many days.... I've an AD DC on Samba 4.1.11, and a file server (on Samba 4.1.11 too) member of the domain. They works fine (apparently). I've a Win7 Enterprise x64 client, joined to the domain. I've created a new user 'foo' to test openning session. When I log for the first time, my user get a local

Hi, I've a SAMBA4 AD Domain that works nicely. All my W7 joined perfectly and all my Linux clients authenticates against kerberos part of SAMBA. All work perfectly, now I'm trying to secure my NFS mounts by using kerberos part of SAMBA. My NFS server works and I can mount NFS4 exports without kerberos (and without problem ;-) ), but when I want to mount a gss/krb5 export on a linux

Hi, I don't stop to have problems with samba :s ... Now after having workaround the bug of scanning all LDAP users for each connexion... smbd crash very often. In some workstation log files i can see something like this : ... [2009/10/01 16:28:12, 2] smbd/open.c:580(open_file) baala opened file .profiles/firefox/cookies.sqlite-journal read=No write=No (numopen=20) [2009/10/01

Good afternoon everybody, I'm quite new in functions optimization on R and, whereas I've read lot's of function descriptions, I'm not sure of the correct settings for function like "optimx" and "nlminb". I'd like to minimize my parameters and the loglikelihood result of the function. My parameters are a mean distance of dispersion and a proportion of

The function tapply is not working in the Windows version of R=20 (Version 0.50 Beta (Sept 29, 1997)) In tapply <- function (x, INDEX, FUN=3DNULL, simplify=3DTRUE, ...)=20 ... The part: if (simplify && all(unlist(lapply(ans, length)) =3D=3D 1)) { ans <- unlist(ans, recursive =3D FALSE) names(ans)<-namelist[[1]] return(ans) } should be replaced by if (simplify

HI, I would like to know if it's possible to create a postscript file with multiple graphs . I'm creating some graphs by the means of a loop and I want to save each graph in the same file (splitting making the device by the number of graphs). Do I have to use the par(matrix()) option, the layout() function or the split.screen() one ? Thanks Nolwenn

Dear list, I'm stuck with a little graphical problem. I'm generating several lattice plots which are printed in a single postcript device opened by > trellis.device(postscript, theme=canonical.theme("postscript", color=F), file="an_phase2_graph.ps", paper="a4", pointsize = 10, onefile=TRUE, horizontal=TRUE) Everything works fine,but some of these

Hi, I've a really big problem with my SAMBA 4.1.11 production server.... it doesn't want to start smbd anymore.... nmbd starts fine but not smbd. I've tried to start smbd in interactive mode to see what's happened : # /srv/progs/samba4/sbin/smbd -i -d9 produce a lot of lines about configuration (all fine), some last lines are : added interface lo ip=::1

Hello ! I'm struggling again against lattice graprhics. ;) I'm trying to produce a conditionnal xyplot with two conditionning factors (let's say A and B). I want the levels of those factors (A1, A2, etc) to show in the margins of the lattice plot, not in the strips between the panels. A1 A2 A3 plot11 plot12 plot13 B1 plot21 plot22 plot23 B2 I managed to remove the