Displaying 20 results from an estimated 400 matches similar to: "(no subject)"
2017 Oct 16
1
(no subject)
Hello again,
I'm glad to tell you that I fixed that error.
It was gcc compiler error and I found the solution right here:
https://askubuntu.com/questions/26498/choose-gcc-and-g-version
(this link was sent by Harutyun Khachatryan).
I changed the versions of gcc and g++ from 4.3 and 4.4 to 4.8 and 4.9 and
it worked.
I also posted the solution in the gist I've sent you before.
Thank you
2017 Oct 15
0
(no subject)
Does your computer have the package `build-essential` installed? The
specific error you're getting is:
```
checking whether the C compiler works... no
configure: error: in `/tmp/RtmpSv852d/R.INSTALL521c32e70e07/stringi':
configure: error: C compiler cannot create executables
See `config.log' for more details
```
--Petra
On 15-10-17, Mateusz Cisek wrote:
> Hello everyone,
>
2003 Sep 26
1
a. crossing branches with hclust, b. plot.dendrogram
Hello,
a. when I use hclust with the methods media, centroid, and mcquitty,
and plot the results, the dendrograms have lines that are crossing each
other. Is this ok?
b. My next question refers to plot.dendrogram: How can I use parameters
as "hang" or "cex" here? E.g. for
st <- as.dendrogram(subtreeshc[[x]])
I would like to have something like this, where cex and hang
2002 Jan 27
1
DBM databases for R?
Hello!
Can I use DBM databases (as they are used in Perl) for the import of
large datasets in R?
Thanks in advance for your help,
Petra Steiner
-
---------------------------------------------------
Petra Steiner
Arbeitsbereich Linguistik
Universitaet Muenster
Huefferstrasse 27
48149 Muenster
2002 Mar 26
1
comparing row by row in matrix
I don't know the Russell-Rao coefficient but maybe this will help:
You can compute the number of times y and x are both 1 (that's what your
function f does) by counting 1s in y*x, i.e., sum(y*x), aka t(y)%*%x.
Ordinary matrix multiplication does this row-by-column, so if M and N are
two binary matrices, M%*%t(N) will have (i,j) entry equal to the count of 1s
in common to row i of M and
2006 Jul 22
2
projection utility in ArcView
Hello to all, I am using ArcView 3.2 under Wine. For now I have been
able to do what I need, except for the projection utility... it seems
that I am missing some dll, but I have no clue which ones could be... If
somebody knows the solution, please let me know. I am new to Wine, and
have no clue how to search for the right dll...
Thanks a lot to all of you and to this great Wine-project!!!
Petra
2012 Jan 10
4
Sum of a couple of variables of which a few have NA values
Dear everyone,
I have looked all over the internet but I cannot find a way to solve my problem.
In my data I want to sum a couple of variables. Some of these
variables have NA values, and when I add them together, the result is
NA
dat <- data.frame(
id = gl(5,1),
var1 = rnorm(5, 10),
var2 = rnorm(5, 7),
var3 = rnorm(5, 6),
var4 = rnorm(5, 3),
var5 = rnorm(5, 8)
)
dat[3,3] <- NA
dat[4,5]
2005 Aug 25
1
box m-test
Hello everybody,
Is there in R a so called box m-test for testing the equality of the
variance/cov. matrix for checking on homoscedasticity? I could not find
it among the traditional packages for multivariate statistics...
Petra
--
Petra Wallem
Centro de Estudios Avanzados en Ecolog伱伃a & Biodiversidad (CASEB)
Departamento de Ecolog伱伃a
Facultad de Ciencias Biol伱伋gicas
Pontificia
2005 Dec 26
3
factorial anova
Hello every body, I am trying to do a factorial anova analysis
following this model:
model<-anova(lm(responsevariable~factorA*factorB))
model<-anova(lm(luz$dosel~luz$estado*luz$Bosque))
Df Sum Sq Mean Sq F value Pr(>F)
estado 1 6931.1 6931.1 41.6455 7.974e-06 ***
Bosque 1 36.6 36.6 0.2197 0.6456
estado:Bosque 1 36.6 36.6 0.2197 0.6456
Residuals
2002 Apr 07
3
German umlaut in xlab
Dear all,
which font do I have to choose to use German umlauts at x/ylab in plot? Do I
have to change Rdevga; and how? Or should I use these Hershey vectors?
I looked quite a long time for a solution, which should be easy, so I
thought I'd better ask here.
Maybe some other people have already solved this problem.
Regards,
Petra
-
---------------------------------------------------
Petra
2003 Jan 17
2
Linux permissions vs Samba permissions
Okay, admittedly I'm running an old version 2.0.5, but, why do I have to set
the eXecute permission in Linux before Samba will let a Windows client see
any files? Why would execute have anything to do with read and/or write? I
would think I could set -rw-rw---- or -rw-rw-rw- and be just fine, but oh
no, you get an empty list and cannot create new files until I change it
to -rwxrwx--- or
2002 Jan 09
1
Distance matrix by cosine?
Hello,
a. is there a possibility to obtain a distance matrix with the cosine between vectors?? hclust, hierclust, dist will not work and seem to be hard to extend.
b. if there is not: Is the cosine between vectors implemented somewhere?
Thanks for all hints and advice!
Petra Steiner
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2009 Apr 20
1
bladder1 dataset in survival library
Hello,
In package survival should be a dataset bladder1.
http://stat.ethz.ch/R-manual/R-devel/library/survival/html/bladder.html
I can not open it (not found).
Both bladder and bladder2 are there.
Thanks,
Petra
2003 May 09
1
correspondence analysis
Hi everybody, I am starting my friendship with R. Now I want to do a
Correspondence Analysis using the vegan library or multiv library. Both give
me the same results which differ from the ones I get running other programs
like Statistica... I wounder if there is a problem with my matrix. I have
cualitataive variable in the columns and sampling units in the rows... I
import my matrix into R
2006 Mar 15
3
GAM using R tutorials?
Hi all,
I am trying to use GAM to work on some data... Are there any resources
providing hands-on tutorial/guide on how to do GAM on data in R?
Specifically, I am not sure about which model to choose, and smooth models
with which effective degree-of-freedom shall I use...
I knew there is a book titled: GAM: an introduction using R. Unfornately our
local library does not have it... so that's
2009 Jan 06
5
Queue
Hi,
I was asked to create a Queue which instead of playing MoH it generates
the ringing tone. I had a look around but could find anything, I would
welcome and help.
Regards
Mateusz
2014 Dec 25
4
(py)curl error 7
Tried that :D
yum is still trying to connect via ipv6
(ip_resolve=4 in config file)
-----Original Message-----
From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On Behalf Of Alikhan Damirov
Sent: Thursday, December 25, 2014 11:59 AM
To: CentOS mailing list
Subject: Re: [CentOS] (py)curl error 7
Hi,
from man yum.conf:
ip_resolve Determines how yum resolves
2019 Apr 03
2
is it possible to create a snapshot from a guest residing in a plain partition ?
Hi,
i can store the disk of a guest in a plain partition which isn't formatted.
That's no problem, i did it already several times, although the promised speed increase didn't appear.
But is it possible to create from such a guest a snapshot in a .sn file using virsh ?
Regards,
Bernd
--
Bernd Lentes
Systemadministration
Institut für Entwicklungsgenetik
Gebäude 35.34 - Raum
2013 Feb 13
2
Vorbis encoding using JavaScript
Hello,
First of all, I am a complete newblet to anything dealing with audio (a lot
of the vocabulary is still rather mysterious to me). I also don't often
program in C so please don't throw too many stones if my workflow is less
than ideal. :)
I would like to port the vorbis encoder to JavaScript. Instead of porting
everything by hand from ground up, which would take who-knows-how-long,
2015 Jul 09
2
mjr to opus audio conversion - corrupted results
Thanks a lot. Well, the problem is that it's hard to find any informaton
about converting *.mjr files. I'll keep trying.
Regards,
Mateusz
2015-07-09 0:57 GMT+02:00 Mark Harris <mark.hsj at gmail.com>:
> Hi Mateusz,
>
> It looks like the Janus code that writes Ogg Opus will not produce
> correct Ogg Opus output when there are packets missing. You can quote
> me or