search for: kernsmooth

I just upgraded to R 2.7.2 (from 2.7.1) this morning (Ubuntu amd64 platform). Shortly afterwards, I ran into a problem loading the odesolve library, it could not find libRblas.so. I was able to fix this by rebuilding odesolve. Now, KernSmooth gives me the same problem... R> library(KernSmooth) Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/usr/lib/R/library/KernSmooth/libs/KernSmooth.so': libRblas.so: cannot open shared object file: No such file or directory Error: package/namespace load...

Hi all, I'm not sure who to ask this, so I'm posting this here. I just ran: require(KernSmooth) And got (I bolded the text): Loading required package: KernSmooth KernSmooth 2.23 loaded *Copyright M. P. Wand 1997-2009* Warning message: package 'KernSmooth' was built under R version 2.12.1 What does that mean? Thanks, Tal ----------------Contact Details:----------------------------...

Hi, I'm keeping a Debian unstable system, and recently found 2 problems: 1) building a package (R CMD build diveMove, available from CRAN) depending on KernSmooth fails with: ---<---------------cut here---------------start-------------->--- Loading required package: KernSmooth Error in dyn.load(file, ...) : unable to load shared library '/usr/lib/R/library/KernSmooth/libs/KernSmooth.so': libRblas.so: cannot open shared object file: No suc...

Hello, I'm using R 1.40 on MacOS X X.1.2 (installed via the fink package manager). To upgrade my installed packages, I tried to use update.packages() today. All went well for most packages, with the exception of KernSmooth and cluster. In both cases, libraries were not found although I think they are present. Here's what happened: ---------------------------------- > update.packages() [snip] KernSmooth : Version 2.22-6 in /sw/lib/R/library Version 2.22-7 on CRAN Update (y/N)? y cluster : Version 1.3-6...

According to the CRAN contributed packages page, the license for "KernSmooth" is *not* GPL. It is listed as "License: Unlimited distribution (from Dr Wand)." Are there any restrictions on this of any kind? Is there some written license document similar to the GPL license? The reason I'm asking is that the legal beagles in the company I work for are extrem...

...t;mut", "mut", "wt", "wt")), + row.names=colnames(geneLevelData))), + featureData=AnnotatedDataFrame(data.frame(gc=yeastGC[sub]))) > > MDPlot(data,c(1,3)) Error in loadNamespace(name) : there is no package called ?KernSmooth? Calls: MDPlot ... tryCatch -> tryCatchList -> tryCatchOne -> <Anonymous> Execution halted I looked at the code in smoothScatter and there is a call to grDevices:::.smoothScatterCalcDensity(), which in turn calls KernSmooth::bkde2D(). This gets fixed by adding KernSmooth as suggest...

Dear all, I'm trying to run a script that requires KernSmooth in BATCH mode but I get an error while loading rgl library that is needed by KernSmooth. Actually I have to run several batch files through a queue of a cluster, so I wouldn't need graphics at all. I installed the latest releases of R (2.6.1) and rgl on my CentOS 4.2 Linux (clone of Red Hat...

Updating my 1.8.0 R installation (>update.packages() ) I obtain the following (SORRY FOR THE LENGTH OF THE LOG BUT IT HELPS!!!): ................ downloaded 135Kb KernSmooth : Version 2.22-11 in /usr/lib/R/library Version 2.22-12 on CRAN Update (y/N)? y mgcv : Version 0.9-3.1 in /usr/lib/R/library Version 0.9-6 on CRAN Update (y/N)? y trying URL `http://cran.r-project.org/src/contrib/KernSmooth_2.22-12.tar.gz' Content type `application/x-tar' length 247...

...culty/wilson/ =20 which works perfectly in Rv2.2.0; after installing from a local zip and loading I find: =20 USING R version 2.2.0 =20 > local({pkg <- select.list(sort(.packages(all.available =3D TRUE))) + if(nchar(pkg)) library(pkg, character.only=3DTRUE)}) Loading required package: KernSmooth KernSmooth 2.22 installed Copyright M. P. Wand 1997 FEAR (Frontier Efficiency Analysis with R) 0.913 installed Copyright Paul W. Wilson 2005 > =20 and everything works well. =20 On the other hand with R version 2.4.0, although the package installs properly from the local zip, it does no...

...12:01, Johannes Ranke wrote: | | > so it seems to me this must affect all packages in Debian sid that were | > built before the release of R 3.4.0! | | or rather before 14 April 2017, which is when R from revision r72510 was | uploaded to sid as pre-release candidate. Another example with KernSmooth: > library(KernSmooth) KernSmooth 2.23 loaded Copyright M. P. Wand 1997-2009 > > example(bkde) bkde> data(geyser, package="MASS") bkde> x <- geyser$duration bkde> est <- bkde(x, bandwidth=0.25) Error in linbin(x, gpoints, tru...

Hi, I have two separate questions relating to the KernSmooth package. I am using the dpik function from the KernSmooth package and receive the error Warning message: In kappam * Gcounts : longer object length is not a multiple of shorter object length I saw an earlier post , but the issue was using the bkde fxn and the person appeared to be u...

Any advice when to use denstity() and when the KernSmooth package bkde() to smooth a histogram? No specific problem to use either one, but I'm curious why there are two so similar implementations. Thanks! mario -- Ing. Mario Valle Data Analysis and Visualization Group | http://www.cscs.ch/~mvalle Swiss National Supercomputing Centr...

The following is 'semicolon.Rnw' > \SweaveOpts{engine=R, keep.source=TRUE} > > <<xycig-A, eval=f, echo=f>>= > library(SMIR); data(bronchit); library(KernSmooth) > @ % > > Code for panel A is > <<code-xycig-A, eval=f, echo=t>>= > <<xycig-A>> > @ % Sweave("semicolon") yields the following 'semicolon.tex' > Code for panel A is > \begin{Schunk} > \begin{Sinput} >> library(SMIR); dat...

The following are now on CRAN: KernSmooth: version 2.2 of the code for Wand & Jones book on kernel smoothing. logspline: spline fits to log denisites, with automatic choice of smoothing. ppr: projection pursuit regression. rpart: recursive partitioning (CART-like) VR: Venables & Ripley libraries 5.3pl021 f...

The following are now on CRAN: KernSmooth: version 2.2 of the code for Wand & Jones book on kernel smoothing. logspline: spline fits to log denisites, with automatic choice of smoothing. ppr: projection pursuit regression. rpart: recursive partitioning (CART-like) VR: Venables & Ripley libraries 5.3pl021 f...

Dear R users, I am currently using the locpoly function from the KernSmooth package to estimate densities. However, I have some trouble understanding how this estimation technique is implemented in R. My main concern comes from the fact that this function gives negative estimates when the bandwidth is sufficiently large (mainly in the tails of distributions). I have read s...

Hi, I was using a density estimation function as follows: > est <- KernSmooth::bkde(x3, bandwidth=10) When setting bandwidth less than 5, I got the error "longer object length, is not a multiple of shorter object length in: kappa * gcounts ". I wonder if there is anybody who can explain the error for me? Thanks! Hui

Dear all, a colleague of mine has some code that calls "linbin2D" in package "KernSmooth" directly. That code is broken under R 1.7.0 since "KernSmooth" does not export "linbin2D" from its namespace. Via trial and error we found to possible solutions: 1) Edit the file NAMESPACE in the directory where KernSmooth is installed such that linbin2D is exported...

Hi, just a quick question does dpill computes the bandwidth or half-bandwidth? The help says bandwidth, but in the literature there is often confusion between the bandwidth and half-bandwidth. thanks, Giacomo [[alternative HTML version deleted]]

Hi, On my windows (xp) machine with Rtools29 (excluding cygwin dlls as I have cygwin on my path) -make all recommended- for the latest R-devel tarball (svn revision: 48093) fails when trying to build the recommended packages: --- Making recommended packages ----- installing recommended package KernSmooth Warning: invalid package 'KernSmooth.tgz' Error: ERROR: no packages specified make[1]: *** [KernSmooth.ts] Error 1 make: *** [recommended] Error 2 Looking at R_HOME/src/library/Recommended shows that none of the timestamp files .ts are generated(?) in that directory. If I manually create t...