Displaying 20 results from an estimated 5000 matches similar to: "Introducing Red-R: visual programming for R"
2017 Jul 20
0
Installing rpy2 on Red Hat 6
> On Jul 20, 2017, at 7:53 AM, Larry Martell <larry.martell at gmail.com> wrote:
>
> I need to install rpy2 on RHEL6. The version of R in the 6 repos is
> 3.0, and rpy2 does not work with that version. I installed R 3.3.3
> following the directions here:
> https://oguya.ch/posts/2017-03-18-building-R-on-rhel-6/. But even with
> 3.3.3 it's still failing. Using pip it
2017 Jul 20
2
Installing rpy2 on Red Hat 6
I need to install rpy2 on RHEL6. The version of R in the 6 repos is
3.0, and rpy2 does not work with that version. I installed R 3.3.3
following the directions here:
https://oguya.ch/posts/2017-03-18-building-R-on-rhel-6/. But even with
3.3.3 it's still failing. Using pip it fails with:
/usr/local/lib64/R/lib/libR.a(CommandLineArgs.o): could not read
symbols: Bad value
and installing from
2010 Oct 20
0
[Rpy] "lapack routines cannot be loaded" in Ubuntu Linux 9.10
On 20 October 2010 at 09:57, Aman Thakral wrote:
| Thanks for your reply. I just created a link to
| /usr/local/lib/R/lib/libRlapack.so in /usr/local/lib. It works now.
| I'm just curious, is this the "right" way to do it? Is there a better way?
I am coming to this a little late but ... it is a band aid to a self-inflicted wound.
You only have libRlapack because you built R
2013 Feb 10
1
rpy2 (Python <--> R)
Hi - I am having trouble installing rpy2. I have already compiled R as a
shared library, but I do not have admin privileges on so I am trying to
install rpy2 with:
pip install -user rpy2
but I am getting the following error:
========================================
./rpy/rinterface/_rinterface.c:86:31: fatal error: readline/readline.h: No
such file or directory
compilation terminated.
error:
2010 Jun 14
1
executable script
In Python, it is literally this easy:
import rpy2.robjects as robjects
robjects.r("""
source("C:/ YOUR R FILE GOES HERE ")
""")
Type the name of your R source code into this script and save it as a Python
script (add the suffix .py), and then you can run by double-clicking. If
you want to see the results of your program, you'll have
2009 Apr 06
1
Possible bug: How does libR.so find RHOME?
Hi
While installing RPy2, I had curious problems which, if I traced them
back correctly, have their root in the way that libR.so find the R
installation directory. I wonder if this might be a subtle bug that only
causes problems when one has several versions of R on one system but
then can be very annoying and cause very strange behaviour.
It seems to me that libR.so asks the Unix shell to
2009 Nov 19
3
Issue when calling deparse(substitute(x)) from C with "anonymous" R vectors ?
Dear list,
When calling R from C, what appears like a spurious error can be
triggered during the execution of chisq.test(x, y).
This is happening when the following conditions are met:
- x and y are "anonymous" C-level R vectors (they do not have a symbol),
but they are protected from garbage collection
- x and y are "not too small" (it was experienced as soon as they are
2011 May 05
1
problem with location of libraries 64-bit (opensuse)
Dear list,
there seems to be a problem with the standard location of R?s 64-bit libs
at least under openSUSE.
I had two user questions regarding the compilation of rpy2 for 64-bit systems.
Personally I don`t know rpy2 but maybe someone on this list can decide if
the mistake lies on R`s side or on rpy2?s side or in between.
R-devel is installed in these cases, I asked. Latest R-base or
2009 Nov 11
1
fisher.test negative value error
Hi all,
I am new to python, R and rpy2. I having few errors when I am using
'fisher.test' function where I am struck now. Please help to fix these bugs.
My code for fisher.test goes this way
*from rpy2 import *
import rpy2.robjects as robjects
def fisherExact(a,b,c,d):
v = [a,b,c,d]
m = robjects.r['matrix'](v,2,2)
s = robjects.r['fisher.test'](m)
return s
*
2011 Aug 16
1
windows directory structure
Hi,
I have some trouble to get the Python bindings RPy2 running with
the latest release of R. I'm using Windows.
The reason is, that RPy2 looks at certain places for R.dll,
as $R_HOME/bin and $R_HOME/lib, but not at $R_HOME/bin/i386
where the dll is located on my machine.
So I suspect that the directory structure has changed and the
RPy2 team did not notice it. I would like to discuss a
2012 Jun 08
2
per user quota
Hello!
I activated quota
plugin {
quota = maildir:User quota
quota_rule = *:storage=1GB
# 10% of 1GB = 100MB
quota_rule2 = Trash:storage=+10%%
}
But when I want to do per user quota in the passwd-file
...vhosts/anup.de/anmeyer::userdb_mail=maildir:~/userdb_quota_rule=*:bytes=10G
I get this in the logfile and can't login:
Jun 08 22:25:52 imap(anmeyer at anup.de): Error:
2007 May 18
1
A programming question
Dear Friends,
My problem is related to how to measure probabilities from a probit model by changing one independent variable keeping the others constant.
A simple toy example is like this
Range for my variables is defined as follows
y=0 or 1, x1 = -10 to 10, x2=-40 to 100, x3 = -5 to 5
Model
output <- glim(y ~ x1+x2+x3 -1, family=binomial(link="probit"))
outcoef <-
2009 Mar 21
1
dovecot with IMAP and POP3 mixed
Hello!
I tried to setup dovecot to work with IMAP and POP3 but when I connect
with Squirrelmail, I get an error saying CREATE "INBOX.Sent"
reason: Mailbox doesn't allow inferior mailboxes
# dovecot --version
1.0.5
# dovecot -n
# 1.0.5: /etc/dovecot/dovecot.conf
log_path: /var/log/dovecot
protocols: imap imaps pop3
ssl_disable: yes
login_dir: /var/run/dovecot/login
2013 Oct 18
2
Question to sieve symlink
Hello!
A Server running openSUSE 12.3 and dovecot version 2.1.13.
In the log I find
Oct 19 00:23:23 managesieve(anmeyer at anup.de): Warning: sieve-storage: Active sieve script symlink /var/spool/vhosts/anup.de/anmeyer/.dovecot.sieve is broken: invalid/unknown path to storage (points to /var/spool/vhosts/anup.de/anmeyer/.sieve/managesieve.sieve).
But the link is ok and when I login to roundcube
2015 May 03
2
C-API: check whether R has been initialized ?
Beside the possible argumentation that with an API elegance and convenience
might sometimes be superior to necessity, the suggested pattern ("every
program, including R itself, keeping its own flag") does no work too well
when the nested embedding of R is involved.
A concrete example is:
```
$ R -q
> library('rPython'); python.exec('import rpy2.robjects')
R is already
2013 Apr 07
1
[Dovecot-de] Dovecot Quota via policy service abfragen
Hallo Waffenmeister!
Ralf Hildebrandt <Ralf.Hildebrandt at charite.de> wrote:
> > Apr 7 14:07:52 delta postfix/qmgr[19078]: 1D8921B31260: from=<anmeyer at anup.de>, size=1492149, nrcpt=1 (queue active)
> > Apr 7 14:07:53 delta postfix/pipe[19091]: 1D8921B31260: to=<miles at anup.de>, relay=dovecot, delay=2542, delays=2542/0.01/0/0.29, dsn=4.3.0, status=deferred
2010 Nov 10
1
can't get/find or install R.dll?
Just installed a 1st time use of R on a win vista 64 box (4gigram) but
asked for the 32 bit version.. I plan to use via Rpy and or Rpy2
installation is via "R-2.12.0-win.exe"
got the following when trying to test...
raise RuntimeError("Unable to locate R.dll within %s" % R_HOME)
RuntimeError: Unable to locate R.dll within C:\PROGRA~1\R\R-212~1.0
Sure 'nuff when I go
2015 May 04
0
C-API: check whether R has been initialized ?
Laurent,
On May 3, 2015, at 8:07 PM, Laurent Gautier <lgautier at gmail.com> wrote:
> rPython appears to provide an interface from R to Python by embedding
> Python and I'd think that it can safely assume that R has been initialized,
> but might not be the point here.
>
> The issue is that a Python package embedding itself R (here rpy2) appears
> to have no way to
2011 Nov 18
1
how to normalize a subset of affy data using MAS5 method
Dear all,
I was trying to normalize a subset of affy data those transcribe
are either P or M (called pm_filter). I am able to normalize pm_filter
subset by using RMA method, however MAS5 is not working.
For RMA method, I used the following commend: est<-rma(affydata,
subset=pm_filter). Could any help me; how do I do this by using MAS5
method?
Regards,
Anup Som
--
Dr. Anup Som,
2012 Jul 17
1
python-rpy DEB broken - but hopefully easy to fix
Hi CRAN people,
There is an issue with python-rpy on Ubuntu, when installed from the
CRAN repository. (I read the info on
http://cran.r-project.org/bin/linux/ubuntu/ and saw the note that this
package is experimental but you are happy to receive feedback on it.)
After adding the appropriate CRAN repo:
% sudo apt-get install python-rpy
[ ... installs various dependencies ... ]
% echo import rpy |