Displaying 20 results from an estimated 1000 matches similar to: "RExcel rcom Server Loading The Wrong Version of R"
2010 Feb 22
1
RExcel + RCOM + Linux
Dear all,
does anyone know if it is possible to connect a Windows RExcel
instance to a linux R instance?
Within Rexcel, I find the option "Remote Server Address", but I
wonder what the installation procedure on my linux (ubuntu) R looks
like (if possible at all)?
Thanks
Philipp
2009 Jul 09
0
RExcel/ RCom
Hi All
Apologies if this is not the correct mailing list for this question.
I have installed RExcel and RCom from CRAN. R is indicating that I need
an additional file/package "statconnDCOM" from rcom.univie.ac.at
I have been trying to access this website over the last 2 days be it
appears to be down.
Does anyone know when this site is likely to be back up and/or know of
an
2007 Oct 09
0
Using Rexcel: How to work with a range of data?
Hi,
I am trying to use an R function over a column of data I have in my
excel spreadsheet. I do the following:-
1) assign an object (calling it xaxis) to the data by typing in
=Rput("xaxis",a1:a10), where my data is shown in cells
a1:a10
Now I wish to arrive at the mean of these numbers and am doing the
following in another cell:-
=Rapply("mean","xaxis")
This
2011 May 17
0
Hi! Help using FitARMA package in RExcel
Hi all :)
Before posting, I used the "search" function to find a solution, but I
wasn't lucky.
I'm using RExcel; I've read several examples which explain how to call in
RExcel an R function via =RApply(...) but I don't understand how may I
include in the function several numeric arguments.
Take this example: I want to use the following R function from
2012 Jun 03
0
Rexcel question
I am using the worksheet functions of RExcel. I am trying to pass a datatable to a function in the following call:
=RApply(O14:O18,D6)
Cells O14:O18 contain the definition of the function. This is a function that takes one argument which is a data.table. Cell D6 has the name of the data.table object. When I call the function this way, D6 is passed to the function as a string, not as a
2012 Jul 09
1
Issue with installing RExcel
Hi community. I'm fairly new to R and have a basic question. When I try to
install RExcel with the code:
install.packages("RExcelInstaller", "rcom", "rsproxy")
I get the message below:
Warning in install.packages("RExcelInstaller", "rcom", "rsproxy") :
'lib = "rcom"' is not writable
Error in
2011 Apr 11
1
RExcel
Hi, I am installing Excel using package "RExcelInstaller". When I tried to run
installRExcel()
I got this error message:
You don not have the R package rcom installed.
The (D)COM server installed which will aloow you to use the background server in
RExcel.
Since rcom is not installed, foreground mode will be unavailable.
You may continue with the installation, but in most
2012 Oct 27
1
help install RExcel
Hello,
I just installed RExcel but I have some problems. I am writing you the set
of commands that I used:
> install.packages("RExcelInstaller", "rcom", "rsproxy")
> library(rcom)
> comRegisterRegistry()
> library(RExcelInstaller)
> installstatconnDCOM()
> installRExcel()
But when I select RStart from add-ins I see this written "No R server
2013 Sep 01
0
cannot install RExcel
I have followed the instructions according to:
http://rcom.univie.ac.at/download.html#RExcel
-- "You will have to install
. a suitable version of R (I have installed R 3.0.1, CRAN Amsterdam)
. a matching version of rscproxy
. statconnDCOM or rcom with statconnDCOM
Download RExcel 3.2.13
2009 Aug 31
1
RE xcel - two problems - Running RExcel & Working Directory error
Hi,
I am using RExcel both at work and at home and am facing a couple of
challenges. The one at home is that when using RExcel and trying to run any
code that involves changing the working directory, I get the following
error.
Error in command:
setwd("C:\\Raoul\\R\\R Maps_UK Maps_Test\\NUTS_03M_2006_SH\\shape\\data")\n
cannot change working directory
The one at office is more
2010 Nov 22
4
Rexcel
Hello I am new to RExcel and I would like to run a source code form the
excel worksheet. I would like to run the following code
source("C:\\Quantil Aplicativos\\Genercauca\\BackwardSelectionNC.r")
from the excel wroksheet. Does anybody know how to do this?
Thank you
Felipe Parra
[[alternative HTML version deleted]]
2008 May 19
0
RExcel - foreground server
Hi,
I have a problem using RExcel with a foreground
server: in RExcel menu as well as in the window called
by "set server" the foreground server option is grayed
out. I have installed the rcom package and also tried
to open R and type require(rcom), as explained on
http://sunsite.univie.ac.at/rcom/excel/index.html, but
it does not help.
What am I missing?
Many thanks,
Werner
2018 Mar 01
0
RExcel issues
> On Mar 1, 2018, at 2:02 PM, Michael Ashton <m.ashton at enduringinvestments.com> wrote:
>
> Hi -
>
> For a while I've used RExcel without problems to run a repeating portfolio optimization problem where I solve for a portfolio allocation targeting a particular risk, then solve for a different risk, etc. I call the commands with (e.g.) rinterface.Rrun "(R
2011 Aug 10
1
RExcel
Hi list,
I used to work with RExcel in excel 2003. Now in 2007, I tried the same
RExcel, but it did not work. I got R version 12. I downloaded/installed the
latest version of RExcel 3.2.0 from http://sunsite.univie.ac.at/rcom/. It
has added the RExcel add-ins, but when I click on starting R in add-ins, I
get the following sequentional errors:
Errors:
SCtools not available
SCTools can not be
2009 Oct 07
1
RExcel
Hello-
I am a Graduate Assistant for an instructor who has written programs for
statistics calculations such as binomial distributions and regressions.
The programs had worked with no problem in Excel 2003. Now we are trying to
use it with Excel 2007, and we are having some trouble.
I have downloaded RandFriends and have ran the binomial distribution
process in 2007 Excel and have received an
2003 May 15
2
Unable to load lapack.dll when using RExcel add-in
I am having trouble using R routines from the RExcel add-in, that use lapack.dll. As an example if I start the R kernel from within Excel and execute
"x<-rbind(c(1,2),c(1,-1))
z<-solve(x)",
I get the following error:
"Error in solve.default(x): lapack routines could not be loaded.
In addition: Warning message:
unable to load shared library "C:\Program
2009 Jan 26
1
RExcel foreground and background server
Dear all,
I have a question regarding background and foreground server in RExcel:
Can somebody explain the main difference between them? As far as I
understood from the RExcel webpage, for both of them one needs rights
for access to Windows registries. The only difference that I can see so
far is that for the installation of the background server, one needs the
R(D)COM package, whereas for the
2009 Oct 05
0
Apply R in Excel through RExcel
ryusuke:
It sounds like you need to have (D)COM server to be able to work on the background. As for the foreground, rcom is what you need and it appears to be working OK. I am out of my office right now but I'll back to work next week and I will be able to explain in more detail how the applications I tied together work with RExcel and R. You can download the latest staconnDCOM.latest.exe from
2018 Mar 01
3
RExcel issues
Hi -
For a while I've used RExcel without problems to run a repeating portfolio optimization problem where I solve for a portfolio allocation targeting a particular risk, then solve for a different risk, etc. I call the commands with (e.g.) rinterface.Rrun "(R command)"
Recently that macro started blowing up, returning #RErrors, and when I try to trace the error I find that it is
2010 Aug 09
1
RExcel: "Sctools not available"
I have a problem with RExcel which I have now installed on top of R 2.11.0.
The problem had been posted in 2009 on the forum by someone else, but no
(useful) response had been uploaded.
The issue is that
whenever I am trying to start R from excel, or by clicking the[
RExcel2007 with
RCommander] icon....., I get the following messages boxes :
"SCTools not available "
then: