Displaying 20 results from an estimated 9000 matches similar to: "R cmd check error reg namespace"
2008 Apr 07
2
tcltk issue remains
Dear R-help,
I'm trying to load the fGarch package and keep running into problems
with tcltk:
After succesfully instaling fGarch (and dependencies) I get:
>library(fGarch)
Loading required package: fBasics
Loading required package: fImport
Loading required package: fSeries
Loading required package: robustbase
Loading required package: fCalendar
Loading required package: MASS
Loading
2008 Nov 09
1
choice of an HMM package
We are trying to build a human respiration model.
Preliminary analysis of some breathing signals has shown that humans breathe
through switching among
a finite number of patterns.
Hidden Markov seems to be the right approach. Since most of our code is
written in R scripting language, finding an R package implementing an HMM
that we can use for our prototype would be very helpful.
I have been
2012 Apr 20
1
depmixS4+transition
Dear helpers,
is there any possible that transition (in depmixS4) is in scale of two
variable, e.g transition=~scale(x1,x2)?
If it can be, how transition of two variable (covariate time) can be worked
in depmixS4-hidden markov model for time series.
Many thanks,
nglthu
--
View this message in context: http://r.789695.n4.nabble.com/depmixS4-transition-tp4572726p4572726.html
Sent from the R help
2012 May 02
1
DepmixS4
Hi I am trying to use depmixS4 package. Based on the documentation, it seems
that depmix allows one to fit an HMM model based on a training data with
time-varying co-variates. However, I did not find any routines which can
help test the accuracy on the fitted HMM model on out-of-sample data.
Can someone confirm if that is indeed the case?
Also are there any alternate packages for the same?
Thanks
2013 Mar 04
1
R broken after upgrade to 2.15.3 (Ubuntu 12.10, 64bit)
Hi,
I am using R on Ubuntu 12.10 (64bit). This morning, Ubuntu's software
updater automatically installed updates to R's base system (version
2.15.3; via the CRAN PPA). Now R does not work anymore. Here is what I
get when I simply enter "R" on the shell prompt:
bodenhof FUKUOKA~>R
cannot find system Renviron
Error : .onLoad failed in loadNamespace() for 'utils',
2012 Oct 31
2
Snallball, rJava, and R 2.15.1
I just bought a new machine and installed the latest release of R 2.15.1 two
days ago. Loaded libraries yesterday (all reported successful loads).
While running scripts, rJava and Snowball would not load. Here is Snowball
successful install:
> utils:::menuInstallPkgs()
trying URL
'http://cran.cs.wwu.edu/bin/windows/contrib/2.15/Snowball_0.0-8.zip'
Content type
2023 Jun 25
1
depmixs4 standardError() issue
On Tue, 30 May 2023 17:43:31 +0000
Heather Lucas <hlucas2 at lsu.edu> wrote:
> Hello,
>
> I've been enjoying using the "Mixture and Hidden Markov Models in R"
> by Visser & Speekenbrink to learn how to apply these analyses to my
> own data using depmixS4.
>
> I currently have a fitted 4-state mixture model with three emissions
> variables and one
2012 Jan 12
1
Can't install rjags on LinuxMint 12
Hi,
I'm trying to install rjags and R2jags with R version 2.14.1 (2011-12-22)
on
Linux Mint 12 machine using
software repository:
deb http://cran.fhcrc.org/bin/linux/ubuntu oneiric/
jags seems to install OK, but rjags gives a weird error about not finding
fprec symbol.
Here is a history of the problem including several attempts to work
around it.
(Because of Ben Bolker's recent
2012 Mar 30
1
Error in use of "gwindow" and ".First" function
Hi,
I saved an image and planed to open it whenever I want to load it.
However, when I open it, It doesn't work.
The code is following, and saved it as an image.
.First<-function(){
require(tcltk)
require(TeachingDemos)
library(gWidgetstcltk)
options(guiToolkit = "tcltk")
win <- gwindow("Don't worry", visible = FALSE)
}
Error message is following,
Error :
2010 Feb 19
2
problem with RGtk
Dear List,
I would like to ask about package RGtk2 with which I have a problem.
I will very much appreciate if somebody could tell me what I need to do.
I need to install a package scdMicro and it depends on gWidgetsRGtk2.
I am working on MAC, version 10.5.8.
When I try to load gWidgetsRGtk2 (or RGtk2), it asks me:
"Instal GTK+?"
I installed Gtk+ from CRAN, and added a path:
export
2006 May 02
1
Rcmdr problem - SciViews R
Hi,
I am getting following error messages while using SciViews R. It displays a message saying: Package or Bundle Rcmdr was not found in C:\Software\R-22.1.1\Library would you like to install now?. However the Rcmdr package is there in the library. I reinstalled Rcmdr but still gives me same error message every time I try to use one of the GUI functions. Any pointers would be of great
2006 Oct 12
2
Problem loading SpareM package
Hi,
I have just installed R 2.4.0 and when I try to load SpareseM, I get the following error message
library(SparseM)
Package SparseM (0.71) loaded. To cite, see citation("SparseM")
Error in loadNamespace(package, c(which.lib.loc, lib.loc), keep.source = keep.source) :
in 'SparseM' methods specified for export, but none defined: as.matrix.csr, as.matrix.csc,
2011 Oct 15
2
.onLoad failing because could not find function "loadMethod"
Hi,
This strange warning happen sometimes when running 'R CMD check':
* checking whether the package can be loaded with stated dependencies
... WARNING
Error : .onLoad failed in loadNamespace() for ?pkgB?, details:
call: length(new("A"))
error: could not find function "loadMethod"
Error: package/namespace load failed for ?pkgB?
Execution halted
2010 Sep 20
0
depmixS4 1.0-0 on CRAN & vignette/paper on jstatsoft.org
depmixS4 has reached some form of maturity and therefore we have bumped its
version number to 1.0-0 which is now on CRAN:
http://cran.r-project.org/web/packages/depmixS4/index.html
depmixS4 fits hidden (latent) Markov models of multivariate, mixed
categorical and continuous data, otherwise known as dependent mixture
models. Responses or observations can be modeled using GLMs, and
additionally
2010 Sep 20
0
depmixS4 1.0-0 on CRAN & vignette/paper on jstatsoft.org
depmixS4 has reached some form of maturity and therefore we have bumped its
version number to 1.0-0 which is now on CRAN:
http://cran.r-project.org/web/packages/depmixS4/index.html
depmixS4 fits hidden (latent) Markov models of multivariate, mixed
categorical and continuous data, otherwise known as dependent mixture
models. Responses or observations can be modeled using GLMs, and
additionally
2022 Jan 21
1
isNamespaceLoaded() while the namespace is loading
We ran into a bug in our package that seems to boil down to
isNamespaceLoaded() returning TRUE for namespaces that R is currently
loading.
We had something like this in an .onLoad function:
if (isNamespaceLoaded("upstream")) {
upstream::upstream_function()
}
Which seems OK, unless upstream (recursively) imports the package
having this code. Should that happen, the loading of
2008 Nov 11
1
R: R: Hidden Markov Models
Thank you for your prompt answer.
The breathing signal observations are the amplitude values as a function of time and phase.
According to our model the hidden states are the different breathing types.
Subjects, whose respiratiion process is regular, are likely to breathe, keeping the same cycle pattern/type,
for many consecutive cycles. therefore dwelling in the same hidden state.
The more
2011 Nov 23
1
glmulti fails because of rJava
Dear R,
The glmulti package no longer loads through the library() command, apparently because of a problem with rJava.
I have today reinstalled R from scratch (updated to v2.14.0) and reinstalled all packages from scratch and updated them all too. The problem is the same as I found on v2.13.2. See session below for the error. I tried
install.packages(rJava) as advised by the error report but it
2004 Aug 04
1
installing package with version number using namespaces & dynamic library
Hi,
I wonder whether a package with namespace & dynamic library can be installed
with the version number attached, ie. with the argument --with-package-versions.
Is this currently possible?
Using R 1.9.1 on Debian 3.0 I encounter a problem when trying to load a package
installed with
R91 CMD INSTALL --with-package-versions -l /mnt/local/R/R-1.9.x-libs-EpiR RIO
in R started with
R91
2005 Mar 22
5
Convert timeseries to transition matrix
Hi All,
Does someone have an idea of how to cleverly convert a categorical
timeseries into a transition matrix?
Ie, I have something like:
x<- c(1,1,2,1,1,2,2,2,1,2),
And I want a matrix with counts and/or probabilities:
> tr <- matrix(c(2,3,2,2),2,2)
> tr
[,1] [,2]
[1,] 2 2
[2,] 3 2
Meaning that there are two transitions from 1 to 1, two from 1 to 2, three
from 2 to 1