Displaying 20 results from an estimated 115 matches for "pozdrav".
2010 Jun 04
7
Installation problem
...dnt create any config files. There is no /etc/samba or
/usr/local/samba. I dont realy know what to do.... The samba server fails to
start and i cant connect to the machine over my network. Anyone know what i
should do? I tried purging / reinstalling (apt-get and aptitude), with no
success.
--
Lep pozdrav, Miha Krajnc.
2005 Mar 25
4
Gmail invitation
Hello R users!
I just found out that I have 49 invitations for Gmail (gmail.google.com).
I have been using it now for a while and is really nice. Don't forget
1 GB for free.
I will invite those who respond to this mail by FIFO.
--
Lep pozdrav / With regards,
Gregor Gorjanc
------------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2006 Jul 02
4
Test for argument in ...
...not know how to test/check
if arg1 was given in foo1. Is it possible to test whether some argument
was passed in "..." i.e. something like
foo1 <- function(x, ...)
{
if(testForArgumentInThreeDots(arg1)) arg1 <- "some value"
foo2(x, arg1=arg1, ...)
}
Thanks!
--
Lep pozdrav / With regards,
Gregor Gorjanc
----------------------------------------------------------------------
University of Ljubljana PhD student
Biotechnical Faculty
Zootechnical Department URI: http://www.bfro.uni-lj.si/MR/ggorjan
Groblje 3 mail: gregor.gorjanc <at> b...
2004 Nov 12
4
How to get mode (the most frequent value in distribution)?
...easily found mean, median and other
basic thing but not mode function. Can anyone help?
I know there my might be problems with multiple modes, but still I think
that there should be a mode function in R.
Please send mail to R-help list and me, so I can get response faster.
Thank you!
--
Lep pozdrav / With regards,
Gregor GORJANC
---------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si
Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3 tel: +386 (0)1...
2005 Feb 23
4
Sweave and \input or \include LaTeX commands
...\input or \include
LaTeX commands. So, is it aware of such a possible hierarchy in
documents. I would test that, but I don't have such a report
available at the moment.
I thought of that when I was writting shell script for Sweave
from command line and I have solved that part there.
--
Lep pozdrav / With regards,
Gregor GORJANC
---------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3 tel: +386 (0)1...
2005 Mar 27
3
F90
...er is not a problem. I've read manual 'Writing R Extensions' and
successfully loaded one F77 subroutine in R for test and I had no problem.
However, what is the strategy if one has a whole program i.e. main program
+ subroutines and wants to call it from R?
Thanks in advance!
--
Lep pozdrav / With regards,
Gregor Gorjanc
------------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2005 Mar 27
3
F90
...er is not a problem. I've read manual 'Writing R Extensions' and
successfully loaded one F77 subroutine in R for test and I had no problem.
However, what is the strategy if one has a whole program i.e. main program
+ subroutines and wants to call it from R?
Thanks in advance!
--
Lep pozdrav / With regards,
Gregor Gorjanc
------------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2006 Feb 10
8
Fitdistr and MLE for parameter lambda of Poisson distribution
...mated via
estimate <- mean(x)
sds <- sqrt(estimate/n)
Is this MLE? With my poor math/stat knowledge I thought that MLE for
Poisson parameter is (in mixture of LaTeX code)
l(\lambda|x) \propto \sum^n_{i=1}(-\lambda + x_iln(\lambda)).
Is this really equal to (\sum^n_{i=1} x_i) / n
--
Lep pozdrav / With regards,
Gregor Gorjanc
----------------------------------------------------------------------
University of Ljubljana PhD student
Biotechnical Faculty
Zootechnical Department URI: http://www.bfro.uni-lj.si/MR/ggorjan
Groblje 3 mail: gregor.gorjanc <at>...
2004 Dec 31
4
R-intro
...d.table("morley.tab")
suggestion
mm <- data(morley)
rm(fm, fm0)
suggestion
rm(fm, fm0, mm)
objects(); rm(x, y, f, fa)
suggestion
objects(); rm(x, y, f, fa, oldpar)
It might also be usefull to use # for comments, since it is easier to
copy&paste to R terminal from manual.
--
Lep pozdrav / With regards,
Gregor GORJANC
---------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3 tel: +386 (0)1...
2005 Apr 24
4
Upgrading R
...all them, right?
How often do you people upgrade R on windows? For every patch? I know that
it depends on the bug, but I would just like to hear what are your habits.
I suppose Debian packages of "base R" are updated accordingly to R patches,
aren't they?
Thanks in advance!
--
Lep pozdrav / With regards,
Gregor Gorjanc
------------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2005 Apr 24
4
Upgrading R
...all them, right?
How often do you people upgrade R on windows? For every patch? I know that
it depends on the bug, but I would just like to hear what are your habits.
I suppose Debian packages of "base R" are updated accordingly to R patches,
aren't they?
Thanks in advance!
--
Lep pozdrav / With regards,
Gregor Gorjanc
------------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2005 Feb 22
6
Run Sweave and LaTeX directly from command line
Hello!
Those of you, who use Sweave a lot, will probably find my shell script
usable. You can get it at:
http://www.bfro.uni-lj.si/MR/ggorjan/programs/shell/Sweave.sh
No warranty, however don't hesitate to contact me if you find an error or
have a patch!
--
Lep pozdrav / With regards,
Gregor GORJANC
---------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si
Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3 tel: +386 (0)1...
2005 May 10
0
Fwd: Extract just some fields from XML]
.... Here is something not
> very usable ;)
>
> PubDate <- function(x, ...)
> {
> print(x)
> }
> xmlEventParse(URL, isURL = TRUE,
> handlers=list(PubDate=PubDate),
> addContext = FALSE)
>
> Thanks in advance!
>
> Lep pozdrav / With regards,
> Gregor Gorjanc
>
> ----------------------------------------------------------------------
> University of Ljubljana
> Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
> Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-...
2005 May 08
2
Extract just some fields from XML
...part up to the
point that I could get anything usable from it. Here is something not
very usable ;)
PubDate <- function(x, ...)
{
print(x)
}
xmlEventParse(URL, isURL = TRUE,
handlers=list(PubDate=PubDate),
addContext = FALSE)
Thanks in advance!
Lep pozdrav / With regards,
Gregor Gorjanc
----------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2005 Feb 07
2
Programming/scripting with "expressions - variables"
...un it with this call:
%test(Gregor, Gorjanc, 25);
I get a table with name 'Gregor' and columns 'Gorjanc',
and 'other_Gorjanc' with values:
Gorjanc other_Gorjanc
"25" "other_25"
So can one show me the way to do the same thing in R?
Thanks!
--
Lep pozdrav / With regards,
Gregor GORJANC
---------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3 tel: +386 (0)1...
2005 Jun 08
6
Random seed problem in MCMC coupling of chains
...of what I want, 'rlecuyer' is a bit
to technical for me, but I think it also doesn't give identical
seed for parallels. 'setRNG', especially it's function 'getRNG()'
looks nice but its arguments should have seed stored. How can one
do that?
Thanks in advance!
Lep pozdrav / With regards,
Gregor Gorjanc
----------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...
2006 Mar 22
0
[Fwd: Re: levels for list and data.frame]
...))
> >> +}
> >> +
> >> nlevels <- function(x) length(levels(x))
> >>
> >> "levels<-" <- function(x, value) UseMethod("levels<-")
> >>
>
> Gregor> --
> Gregor> Lep pozdrav / With regards,
> Gregor> Gregor Gorjanc
>
> Gregor> ----------------------------------------------------------------------
> Gregor> University of Ljubljana PhD student
> Gregor> Biotechnical Faculty
> Gregor> Zootechnical Department UR...
2006 Aug 01
1
Global setting for na.rm=TRUE
Hello!
Is it possible to set na.rm=TRUE in a global way? I'am constantly
forgeting on this when performing analyses. I agree that one should
be carefull with this when developing some code, but not necesarilly
so in data analysis.
Lep pozdrav / With regards,
Gregor Gorjanc
----------------------------------------------------------------------
University of Ljubljana PhD student
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-lj.si
Groblje...
2005 Jan 05
5
Converting integers to chars i.e 1 to "01"
...above should actually be
# 10 and so on.
# Code:
for (i in 1:length(x)) {
if (x[i] < limit) {
n[i] <- paste("0", x[i], sep = "")
} else {
n[i] <- as.character(x[i])
}
}
return(n)
}
--
Lep pozdrav / With regards,
Gregor GORJANC
---------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si
Zootechnical Department mail: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3 tel: +386 (0)1...
2005 Mar 13
1
Use of htest class for different tests
...wever, I
managed to copy and modify some part of print.htest to accomplish the
same task.
Now my question is what to do in such cases? Just copy parts of
print.htest and modify for each test or anything else. Are such cases
rare? If yes, then mentioned approach is probably the easiest.
--
Lep pozdrav / With regards,
Gregor GORJANC
------------------------------------------------------------------------
University of Ljubljana
Biotechnical Faculty URI: http://www.bfro.uni-lj.si/MR/ggorjan
Zootechnical Department email: gregor.gorjanc <at> bfro.uni-lj.si
Groblje 3...