similar to: R on RedHat Enterprise Linux

Hello, I use wavethresh packages to perform wavelet analysis. In particular, I would like to compare 2 signals (vectors) after a wavelet decomposition. I would like to use cor.test function, but this function acts on the entire vector values. I plan to perform a cor.test on each level of the wavelet decomposition, say N. So I will have at the end of a first step N results of cor.test. How can

Dear helpers, When I use the function cgt of library Rwave, the time axis of the plot is always on the [0,1] scale regardless of the original time. This happedn when I tried to reproduce some pictures of "Practical Time-Frequency Analysis", e.g. Figure 3.5 and 3.6 using the codes provided in the book. But the figures of the book display the real sampling time using the same codes.

Full_Name: Brandon Whitcher Version: 1.6.1 OS: IRIX 6.5 Submission from: (NULL) (194.6.84.100) I am attempting to compile R v1.6.1 on my SGI Octane (running IRIX 6.5) and ran into the following error when I encountered the new recommended package _mgcv_ (using make) ---------- R_LIBS= ../../../bin/R CMD INSTALL -l ../../../library mgcv.tgz * Installing *source* package 'mgcv' ...

Dear R users, Has anyone implemented a "matrix log" function in R similar to the function logm() in Matlab? I did a quick R site search and browsed the contributed packages to no avail. The octave function is far too simplistic and fails for the Matlab test matrix. Ideally, the code of Cheng, Higham, and Laub (2001) or something similar could be utilized. Just checking before I

waveslim 1.4 has recently been uploaded to CRAN and is fully compatible with Rv2.0. Besides ensuring usability with the most recent version of R, two additional "flavors" of wavelet methodology have been added to the package: (1) Hilbert wavelet pairs and (2) the dual-tree complex wavelet transform [only 1D and 2D ported from Matlab code by Selesnick]. The dual-tree CWT code has

waveslim 1.4 has recently been uploaded to CRAN and is fully compatible with Rv2.0. Besides ensuring usability with the most recent version of R, two additional "flavors" of wavelet methodology have been added to the package: (1) Hilbert wavelet pairs and (2) the dual-tree complex wavelet transform [only 1D and 2D ported from Matlab code by Selesnick]. The dual-tree CWT code has

Dear R users, I am looking for code to perform a permutation version of the multivariate two-sample test (difference in means). I am aware of F. Pesarin's book and website, but his single S-Plus function does not work in R (for various reasons). Has anyone adapted (or added to) PermutationTestMeans() so that it does work in R? Or do you know of an alternative implementation that does

The package DICOM is a first attempt at a set of routines to import and summarize medical imaging data that conforms to the DICOM standard. This is now the industry standard for a wide variety of medical imaging equipment (e.g., PET, MRI, CT, etc.). Please see http://medical.nema.org for more information about the DICOM standard. A simple list structure holds the separate header and image

The package DICOM is a first attempt at a set of routines to import and summarize medical imaging data that conforms to the DICOM standard. This is now the industry standard for a wide variety of medical imaging equipment (e.g., PET, MRI, CT, etc.). Please see http://medical.nema.org for more information about the DICOM standard. A simple list structure holds the separate header and image

Dear R-help, I just configured and installed R-1.8.1 according to the following R is now configured for sparc-sun-solaris2.9 Source directory: . Installation directory: /usr/local C compiler: gcc -g -O2 C++ compiler: g++ -g -O2 Fortran compiler: g77 -g -O2 Interfaces supported: X11 External libraries: readline Additional capabilities: bzip2,

No one had any other offerings here? I can't find anything that clears this up. And this machine can get to a Linux based Samba server just fine. Paul -----Original Message----- From: Paul Harlow [mailto:PHarlow@skld.com] Sent: Thursday, May 09, 2002 3:29 PM To: Samba List (E-mail) Subject: RE: [Samba] Windows 2000 and Samba Sam: It wasn't pointing at the WINS server at first (the

I am trying to use the survfit() function with the newdata argument to produce predicted survivor curves for a particular covariate profile. The main purpose of the plot will be to visualise the effect of snp1, coded 0 and 1. In my Cox model I have stratified by one variable, edu, and so I know I will automatically get a separate curve for each strata. My problem is how to deal with the

Dear R users, I am curious to know if someone has connected R with the Insight Segmentation and Registration Toolkit (www.itk.org). From the website... ITK is an open-source, cross-platform system that provides developers with an extensive suite of software tools for image analysis. Developed through extreme programming methodologies, ITK employs leading-edge algorithms for registering and

R-help, I am trying to perform a basic anlaysis of the BreastCancer data from "mlbench" using the svm() function in "e1071". I use the following code library("e1071") library("mlbench") data(BreastCancer) BC <- subset(BreastCancer, select=-Id) pairs(BC) model <- svm(Class ~ ., data=BC, cross=10) ## plot(model, BC, ) tobj <- tune.svm(Class ~ .,

dcemri 0.10 has been released on CRAN "dcemri" is (to the best of my knowledge) the first public-domain software package for the quantitative analysis of dynamic contrast-enhanced MRI (DCE-MRI) and diffusion-weighted MRI (DW-MRI or DWI). Data import and export is availble for ANALYZE or NIfTI data formats (sorry, no DICOM). Images are stored in neurological format regardless of the

dcemri 0.10 has been released on CRAN "dcemri" is (to the best of my knowledge) the first public-domain software package for the quantitative analysis of dynamic contrast-enhanced MRI (DCE-MRI) and diffusion-weighted MRI (DW-MRI or DWI). Data import and export is availble for ANALYZE or NIfTI data formats (sorry, no DICOM). Images are stored in neurological format regardless of the

TOP Institute Pharma (TI Pharma) has granted our proposal to set up a mechanism-based PKPD modelling platform. This platform focuses on the transfer of knowledge from academia to the pharmaceutical industry and is a collaborative effort of four excellent academic institutes and six leading global pharmaceutical industries. Unique to this platform is the availability of shared databases on

Hello. I'm trying to use smbtar/smbclient (2.0.3) to copy an NTFS share on an NT Server, onto a Solaris 2.5 system. The NTFS partition is 10Gb. At the 2Gb mark, the tar stops. No errors, the file just stops. The process (smbtar) returns. Is this a problem with Solaris 2.5 ? I believe it is, and if I upgrade to 2.6, I can create larger tar files. However, does anyone know if

I've just noticed that --with-netatalk and --with-quotas are options to configure for samba. Is anyone using these options on Solaris 7, and what do they do and how well ? I'd really like to display a users quota as "disk size" and their remaining space as "disk free". Is --with-quotas the right way to go about this ? I also run netatalk. Do I need to use

May be of interest... HTML5, H.264 and Flash roundup http://www.infoq.com/news/2010/02/html-h264-flash-ipad -- Pete Harlow Catnip Corner - Photography by Pete Harlow http://www.catnip.co.uk/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/theora/attachments/20100208/3c7f142c/attachment.htm