Displaying 20 results from an estimated 10000 matches similar to: "joining two lists..."
2009 Dec 31
1
how do I join two lists of the same type ?
I want to join two lists but am so for not having any luck. Can anyone
assist ?
Variable:      myData[1]
"Data.Id"    "Data.Length"     "Data.Weight"
"1"        12            12
"2"        45            23
Variable:      myData[2]
"Data.Id"    "Data.Length"     "Data.Weight"
"3"        25            56
2015 Mar 13
3
vfs_fruit: xattr imcompatible with netatalk
> not sure, but the colon in xattr names is probably not handled
> correctly at this point. Can you please file a bugreport so we can
> track this?
Bug 11162
https://bugzilla.samba.org/show_bug.cgi?id=11162
-- 
HAT
2015 Dec 17
2
vfs_fruit: xattr imcompatible with netatalk
On Fri, Dec 18, 2015 at 01:14:25AM +0900, HAT wrote:
> Hi,
> 
> >> not sure, but the colon in xattr names is probably not handled
> >> correctly at this point. Can you please file a bugreport so we can
> >> track this?
> > 
> > Bug 11162
> > https://bugzilla.samba.org/show_bug.cgi?id=11162
> 
> I tested samba 4.3.1 on Fedora 23 and rawhide.
2002 Nov 28
2
Trusted domains with Samba 3.0alpha21?
Hi there!
I appear to be having problems with trusted domains using 3.0a21.
Using Samba as a member server, as user "nirs" on domain "Exanet-il" I
am unable to log on to a member server ("snow") who is a member of the
"Exanet-qa" domain. The "exanet-qa" is supposed to trust "exanet-il",
and it all worked with 2.2 . This is the relevant
2000 Sep 06
3
Error Code 0
Hello,
	I have read over all of the FAQ's I could find, read all of the
documnetation that I could find and still I cannot find an answer to the
following problem. When I use the smbclient to check to see if Samba is
working correctly I get the following response.  This is running on  Solaris
7 on a Sun box.  If you need any other info please let me know. Any help
would be very much
2003 Feb 09
3
Which .tdb files are safe to remove?
Hello,
which .tdb files in /var/lib/samba are safe to remove (rebuilt automatically)?
Long story:
I have posted a couple of times lately regarding some mysterious freeze 
effects we've been having on the clients. We have now tried 2.2.4, 2.2.7a 
(this one makes it even worse) and 2.999 (3.0 pre-X) and have the same 
trouble on all.
It seems the same configuration does NOT cause this
2012 Jul 17
1
problem with function
Dear list,
I have a problem with defining a function (see below) to read my testfile
(see testfile). My function only returns mydata I wish to work with
attr(mydata, 'fc') as well (for labelling a plot). Principally it works if
I do not insist on this function but it would be much easer if it is
possible to return mydata AND attr(mydata, 'fc') by using a function.
1) testfile:
2011 Jan 13
1
ERROR Unable to deny all devices for (solution)
Hi. This is not a question, I had the following problem and I want to share
my solution.
-------
I tried to create a new virtual machine with this command:
$ virt-install --connect qemu:///system -n vmTeste -r 512 -f
/var/lib/libvirt/images/vmTeste.qcow2 -s 2 -c
/media/Data/isos/debian-506-amd64-netinst.iso --vnc --noautoconsole
--accelerate --hvm
And I got this error:
ERROR    Unable to
2009 Jan 17
2
Confidence Interval
I am new to R and Im some trouble with the following question...
Generate 100 standard normal N(0,1) samples of size 100, X1(k),...,X100(k) 
where k=1,...,100 (The k is and indicie in brackets)
Calculate the sample mean for each sample.
For each sample mean Xbark the 0.95-confidence interval for the mean mew=0
is given by...
Ik= ( Xbark plus or minus 1.96/10)
Find the number of intervals such
2007 Mar 16
1
Probably simple function problem
# I have a simple function problem. I thought that I
could write a function to modify a couple of vectors
but I am doing something wrong
#I have a standard cost vector called "fuel" and some
adjustments to the
#costs called "adjusts".  The changes are completely
dependend on the length
#of the dataframe newdata  I then need to take the
modifed vectors and use
# them later. I
2011 Apr 18
2
Predicting with a principal component regression model: "non-conformable arguments" error
Hello all,
I have generated a principal components regression model using the pcr()
function from the PLS package (R version 2.12.0).  I am getting a
"non-conformable arguments" error when I try to use the predict() function
on new data, but only when I try to read in the new data from a separate
file.
More specifically, when my data looks like this
#########training data
2001 Sep 27
1
Passing an R matrix to a C program
Hello,
I'm starting to write a C function that gets
a list and a matrix from R. I'm using .Call
because I've undertood that this is recommended
to handle lists (am I wrong?).  My problem is that I
can pass the matrix as a vector, but not as a 2D array.
For example, in the following simple C program:
#include <R.h>
#include <Rdefines.h>
SEXP printListElement(SEXP list,
2009 Apr 26
2
RWeka prediction
Dear All,I encountered a problem when I use RWeka for prediction.
Specifically, I use the following:
res=J48(X1~.,data=mydata);
predict(res), #it worked fine
but when I tried to use a different data set,
i.e. predict(res,newdata=mynewdata);
all the predictions I get is 0, which apparently is problematic.
What is weird is, if I use the old data, but use the newdata option,
i.e.
2012 Jan 18
1
drop rare factors
I have a data frame with some factor columns.
I want to drop the rows with rare factor values
(and remove the factor values from the factors).
E.g.,  frame$MyFactor takes values
A 1,000 times,
B 2,000 times,
C 30 times and
D 4 times.
I want to remove all rows which assume rare values (<1%), i.e., C and D.
i.e.,
frame <- frame[[! (frame$MyFactor %in% c("A","B"))]]
except
2006 Mar 24
1
predict.glmmPQL Problem
Dear all,
for a cross-validation I have to use predict.glmmPQL() , where the 
formula of
the corresponding glmmPQL call is not given explicitly, but constructed 
using as.formula.
However, this does not work as expected:
x1<-rnorm(100); x2<-rbinom(100,3,0.5); y<-rpois(100,2)
mydata<-data.frame(x1,x2,y)
library(MASS)
# works as expected
model1<-glmmPQL(y~x1, ~1 | factor(x2),
2012 Jul 06
2
Graph showing fitted values obtained by binomial GLM
I have completed a binomial GLM in R (details attached (finalModel.docx)) and
I am trying to create a graph of observed and fitted values using the
following commands:
> MyData<-data.frame(time=seq(from=0,to=1323,by=1))
> Pred<-predict(M2,newdata=MyData,type="response")
> plot(x=turtle$time,y=turtle$success)
> lines(MyData$time,Pred)
However, I get the following
2010 Sep 07
1
average columns of data frame corresponding to replicates
Hi Group,
I have a data frame below. Within this data frame there are  samples
(columns) that are measured  more than once. Samples are indicated by
"idx". So "id1" is present in columns 1, 3, and 5. Not every id is
repeated. I would like to create a new data frame so that the repeated
 ids are averaged. For example, in the new data frame, columns 1, 3,
and 5 of the original
2007 Feb 13
1
Missing variable in new dataframe for prediction
Hi,
I'm using a loop to evaluate several models by taking adjacent variables from my dataframe.
When i try to get predictions for new values, i get an error message about a missing variable in my new dataframe.
Below is an example adapted from ?gam in mgcv package
library(mgcv)
set.seed(0) 
n<-400
sig<-2
x0 <- runif(n, 0, 1)
x1 <- runif(n, 0, 1)
x2 <- runif(n, 0, 1)
x3 <-
2008 Jan 29
2
Using Predict and GLM
Dear R Help,
I read through the archives pretty extensively before sending this  
email, as it seemed there were several threads on using predict with  
GLM.  However, while my issue is similar to previous posts (cannot  
get it to predict using new data), none of the suggested fixes are  
working.
The important bits of my code:
set.seed(644)
n0=200 #number of observations
2008 Apr 12
2
Predict Function
Hi all - my first time here and am having an issue with the Predict function.
I am using a tutorial as a guide, locate here:
http://www.ats.ucla.edu/STAT/R/dae/mlogit.htm
My code gives this error 
> newdata1$predicted <- predict(mlogit,newdata=newdata1,type="response")
Error in `$<-.data.frame`(`*tmp*`, "predicted", value = c(0.332822934960197, 
: 
  replacement has