Displaying 20 results from an estimated 1000 matches similar to: "Problem loading quantreg"
2009 Aug 16
1
Installing quantreg package under Ubuntu
Does any have installation instructions for this? When I run
install.packages('quantreg') I get:
gcc -std=gnu99 -shared -o quantreg.so akj.o boot.o brute.o chlfct.o
cholesky.o combos.o crq.o crqfnb.o dsel05.o etime.o extract.o idmin.o
iswap.o kuantile.o mcmb.o penalty.o powell.o rls.o rq0.o rq1.o rqbr.o
rqfn.o rqfnb.o rqfnc.o sparskit2.o srqfn.o srqfnc.o srtpai.o -llapack
-lblas
2004 May 31
1
problems with quantreg installation
Hi All:
I tried to download and install "quantreg" (a package for doing quantile
regression) from CRAN. When I ran install.packages ("quantreg") within an R
session, I got the following error message:
<----Beginning of error message --->
* Installing *source* package 'quantreg' ...
** libs
g77 -mieee-fp -fPIC -O2 -g -pipe -march=i386 -mcpu=i686 -c akj.f
2005 Apr 05
1
Install R 2.0 package on R 1.9.1
Hi,
I'm wondering if it is possible to install a package for R 2.0 on
R 1.9.1 on Mac OS X? I'm getting this error which seems to be known issue:
library("quantreg")
Error in firstlib(which.lib.loc, package) :
couldn't find function "lazyLoad"
In addition: Warning message:
package quantreg was built under R version 2.0.1
Error in
2009 Jul 12
1
Fw: (no subject)
Dear group,
Thank u so much 4 ur help. I've tried the link,
http://finzi.psych.upenn.edu/R/library/quantreg/html/akj.html
for adaptive kernel density estimation.
But since I'm an R beginer and the topic of adaptive estimation is new for me, i still can't figure out some of the arguments of
akj(x, z =, p =, h = -1, alpha = 0.5, kappa = 0.9, iker1 = 0)
I've a vector of 1000 values
2015 Nov 23
3
MKL Acceleration encouraging; need adjust package builds?
Dear R-devel:
The Cluster administrators at KU got enthusiastic about testing
R-3.2.2 with Intel MKL when I asked for some BLAS integration. Below
I forward a performance report, which is encouraging, and thought you
would like to know the numbers. Appears to my untrained eye there are
some extraordinary speedups on Cholesky decomposition, determinants,
and matrix inversion.
They had
2001 Dec 05
1
problem loading quantreg on WinNT
Dear R-help,
Has anyone been able to use the quantreg package on Windows successfully? I
tried to load it and get the following:
> library(quantreg)
Error in dyn.load(x, as.logical(local), as.logical(now)) :
unable to load shared library
"C:/PROGRA~1/R/rw1031/library/quantreg/libs/quantreg.dll":
LoadLibrary failure: The specified procedure could not be found.
Error in
2005 Feb 22
1
Having problems with quantreg
Hi All,
I'm still having significantly difficulty getting the quantreg library
running in R. I'm running R on MEPIS using the debs created by Dirk
Eddelbuettel and placed in apt testing. When I try to install quantreg using
the install.packages() function it fails with: /usr/bin/ld: cannot find
-lblas-3
Dirk was nice enough to send me a .deb for quantreg which installs without
2010 Jan 07
1
Quantreg - 'could not find function"rq"'
Hi all,
I'm having some troubles with the Quantreg package. I am using R
version 2.10.0, and have downloaded the most recent version of Quantreg
(4.44) and SparseM (0.83 - required package). However, when I try to
run an analysis (e.g. fit1<-rq(y~x, tau=0.5)) I get an error message
saying that the function "rq" could not be found. I get the same
message when I try to search
2005 Feb 19
3
Problems installing quantreg
Hi All,
I'm trying to install the quantreg library on my MEPIS box (debian-based
linux). When I try >install.packages("quantreg") it fails to loads and
errors with: /usr/bin/ld: cannot find -lblas-3. I tried installing a ton of
packages to fix the missing part but the only thing I manage to do it cause
problems with another shared library and had to re-install a couple of
2005 Feb 19
3
Problems installing quantreg
Hi All,
I'm trying to install the quantreg library on my MEPIS box (debian-based
linux). When I try >install.packages("quantreg") it fails to loads and
errors with: /usr/bin/ld: cannot find -lblas-3. I tried installing a ton of
packages to fix the missing part but the only thing I manage to do it cause
problems with another shared library and had to re-install a couple of
2002 Jul 10
1
trouble installing packages
I can't install some packages (even some of the recommended
packages), especially those that use f77, on an SGI.
Here's what happens:
fry: R CMD INSTALL quantreg_3.09.tar.gz
* Installing *source* package 'quantreg' ...
** libs
/tmp/R.INSTALL.2975859/quantreg/src
f77 -OPT:IEEE_NaN_inf=ON -g -c akj.f -o akj.o
... and there it hangs. I tried using MAKE=/usr/bin/make and
2012 Nov 30
1
Fw: quantreg installation and conflicts with R 2.15.2
Just noticed that I get a similar error about object 'kronecker' in
"Matrix" package when trying to load "lme4". So this is a more pervasive
problem.
Brian
Brian S. Cade, PhD
U. S. Geological Survey
Fort Collins Science Center
2150 Centre Ave., Bldg. C
Fort Collins, CO 80526-8818
email: brian_cade@usgs.gov
tel: 970 226-9326
----- Forwarded by Brian S
2012 Nov 30
1
quantreg installation and conflicts with R 2.15.2
I recently lost the partitions on my hard drive (second time in 6 months)
so I had to have our IT folks image all my files over to a new drive. I
completely reinstalled R (now 2.15.2) and all my libraries to my computer
(Dell Latitude running Windows 7). A few of my previous workspaces
(created with R 2.14.1) can't be restored, reporting an error similar to
the one I get when I try to
2011 Mar 21
2
rqss help in Quantreg
Dear All,
I'm trying to construct confidence interval for an additive quantile regression
model.
In the quantreg package, vignettes section: Additive Models for Conditional
Quantiles
http://cran.r-project.org/web/packages/quantreg/index.html
It describes how to construct the intervals, it gives the covariance matrix for
the full set of parameters, \theta is given by the sandwich formula
2009 Jun 24
2
Memory issues on a 64-bit debian system (quantreg)
Rers:
I installed R 2.9.0 from the Debian package manager on our amd64
system that currently has 6GB of RAM -- my first question is whether
this installation is a true 64-bit installation (should R have access to
> 4GB of RAM?) I suspect so, because I was running an rqss() (package
quantreg, installed via install.packages() -- I noticed it required a
compilation of the source) and
2012 Jul 28
4
quantreg Wald-Test
Dear all,
I know that my question is somewhat special but I tried several times to
solve the problems on my own but I am unfortunately not able to compute the
following test statistic using the quantreg package. Well, here we go, I
appreciate every little comment or help as I really do not know how to tell
R what I want it to do^^
My situation is as follows: I have a data set containing a
2012 Sep 14
1
Problem in installing "quantreg" package
Dear Sir /Madam
I have a problem in installing quantreg package. I recieve this message
“package ‘quantreg’ is not available (for R version 2.13.1).
Thanks in adavance for the help.
Regards,
Ledile Mankga
---------------------------------------------------------------------
Ledile Mankga
Department of Botany & Plant Biotechnology
University of Johannesburg
P O Box 524, Auckland Park, 2006
2006 Feb 05
1
how to extract predicted values from a quantreg fit?
Hi,
I have used package quantreg to estimate a non-linear fit to the
lowest part of my data points. It works great, by the way.
But I'd like to extract the predicted values. The help for
predict.qss1 indicates this:
predict.qss1(object, newdata, ...)
and states that newdata is a data frame describing the observations
at which prediction is to be made.
I used the same technique I used
2011 Oct 14
1
How to keep a coefficient fixed when using rq {quantreg}?
Hello all,
I would like to compute a quantile regression using rq (from the
quantreg package), while keeping one of the coefficients fixed.
Is it possible to set an offset for rq in quantreg? (I wasn't able to
make it to work)
Thanks,
Tal
----------------Contact
Details:-------------------------------------------------------
Contact me: Tal.Galili at gmail.com |? 972-52-7275845
Read me:
2012 May 24
1
plot(summary) quantreg - Not all outputs needed
Hi Folks,
I am currently trying to present some results I obtained by using the
quantreg package developed by Roger Koenker. After calculating
fit<-summary(rq(Y~X1+X2, tau=2:98/100) ) the function plot(fit) presents a
really nice the results by showing the values for all "regressors" in the
given interval tau. But in my case, I only need the output of a single
variable, say X1 and I