similar to: Problem with loading "library(Matrix)" at Ubuntu

In a newly downloaded version (today) of R-2-4-0alpha, with all packages from CRAN also installed today, I get: > library(Matrix) Erro en loadNamespace(package, c(which.lib.loc, lib.loc), keep.source = keep.source) : in 'Matrix' methods specified for export, but none defined: BIC, anova, coef, confint, deviance, fitted, fixef, formula, head, lmer, logLik, mcmcsamp, plot,

A new version of "the Matrix" (well, actually the R package named "Matrix") has become available on the CRAN mirrors. As some of you have noticed, the version numbers (current is version 0.999375-8) are converging to one, and we feel that we have solved enough of the many (mostly small) problems to announce that release 1.0-0 is imminent. In the DESCRIPTION of the package

A new version of "the Matrix" (well, actually the R package named "Matrix") has become available on the CRAN mirrors. As some of you have noticed, the version numbers (current is version 0.999375-8) are converging to one, and we feel that we have solved enough of the many (mostly small) problems to announce that release 1.0-0 is imminent. In the DESCRIPTION of the package

I mistakenly left a write in "/tmp" in the rockchalk package (version 1.8.109) that I uploaded last Friday. Kurt H wrote and asked me to fix today. While uploading a new one, I became aware of a problem I had not seen. The version I uploaded last Friday, 1.8.109, has OK status on all platforms except r-release-windows-ix86+x86_64. I get OK on oldrel-windows and also on devel-windows.

Hello there I'm writing some c-code to solve a numerically tough problem for me in R. Looking in Lapack.h, i find the following line F77_NAME(dgesvx)(const int* fact, const char* trans, const int* n, and I believe that "fact" should've been char instead of int, i.e. F77_NAME(dgesvx)(const char* fact, const char* trans, const int* n, My reasoning: In the R-source:

I am trying to add support for select_cc. In ARM it can be implemented with: mov $dst, $falseVal cmp $a, $b moveq $dst, $trueVal My current strategy is to expand select_cc in two ARM nodes: ARM::SELECT and ARM::CMP. The two nodes would be connected by a flag edge. ARM::CMP would then expand to "cmp $a, $b". This instruction has no results. It only alters the CPSR (current program

>>>>> Paul Johnson <pauljohn32 at gmail.com> >>>>> on Mon, 20 Nov 2017 14:59:26 -0600 writes: > I mistakenly left a write in "/tmp" in the rockchalk package (version > 1.8.109) that I uploaded last Friday. Kurt H wrote and asked me to fix > today. > While uploading a new one, I became aware of a problem I had not seen.

I generated a new rails app then installed rspec and rspec_on_rails from trunk. I then created a sample story: require File.dirname(__FILE__) + "/helper" Story "View Home Page", %{ As a user I want to view my home page So that I can get a birds eye view of the system }, :type => RailsStory do Scenario "Publisher with no videos" do When

In my package 'glmmML' I'm using old C code and linpack in the optimizing procedure. Specifically, one part of the code looks like this: F77_CALL(dpoco)(*hessian, &bdim, &bdim, &rcond, work, info); if (*info == 0){ F77_CALL(dpodi)(*hessian, &bdim, &bdim, det, &job); ........ This usually works OK, but with an ill-conditioned data

There is an option "--reverse" to run examples in the reverse order which is good for detecting inter-dependencies between examples. Is it feasible for rspec to automatically switch between "forward" and "reverse" order each time a spec is run? My goal is to detect inter-dependencies sooner than later... Thanks Alvin.

This issue ties loosely into other recent S4 topics on this board. The methods package defines a number of implicit generics for linear algebra related functions (rcond, norm, backsolve) that, when used, interfere with base package operations. Here is the cut-and-paste version of the code the illustrates the problem: # rcond x1 <- cbind(1, 1:10) rcond(x1) setGeneric("rcond")

After trying RailsStory for a few days, I have learned: 1. Rails testing support does not serve up static pages 2. RailsStory masks errors generated by the app under test 3. The masked errors are available in log/test 4. I should read log/test more often See http://pastie.caboo.se/107876 for an example for points 2 and 3 The welcome controller fails when the HTTP_USER_AGENT is missing.

I've rolled up R-2.7.2.tar.gz a short while ago. This is intended as a wrap-up release containing all known fixes to issues with the 2.7.x series. See the full list of changes below. You can get it (in a short while) from http://cran.r-project.org/src/base/R-2/R-2.7.2.tar.gz or wait for it to be mirrored at a CRAN site nearer to you. Binaries for various platforms will appear in due

I've rolled up R-2.7.2.tar.gz a short while ago. This is intended as a wrap-up release containing all known fixes to issues with the 2.7.x series. See the full list of changes below. You can get it (in a short while) from http://cran.r-project.org/src/base/R-2/R-2.7.2.tar.gz or wait for it to be mirrored at a CRAN site nearer to you. Binaries for various platforms will appear in due

Hi all, I've noticed a couple of small bugs/documentation errors related to S3 internal and group generics: * In ?S3groupGeneric, log2 and log10 are not listed as group generics, even though they are in the equivalent S4 groups, and are the source code for do_log1arg contains DispatchGroup("Math", ...) * As well as log2 and log10, tools:::.get_internal_S3_generics() fails to

(Drats! Jitterbug is playing tricks with the PR# again. Attempting to refile so that we can kill PR#10509) Peter Dalgaard wrote: > Kurt.Hornik at wu-wien.ac.at wrote: > =20 >> ------- Start of forwarded message ------- >> Date: Tue, 13 Nov 2007 21:44:57 +0100 >> To: Steve Mongin <sjm at ccbr.umn.edu> >> Cc: cran at r-project.org >> Subject: Re: range(

------- Start of forwarded message ------- Date: Tue, 13 Nov 2007 21:44:57 +0100 To: Steve Mongin <sjm at ccbr.umn.edu> Cc: cran at r-project.org Subject: Re: range( <dates>, na.rm = TRUE ) In-Reply-To: <200711062044.OAA14064 at minnow.ccbr.umn.edu> Reply-To: Kurt.Hornik at wu-wien.ac.at From: Kurt Hornik <Kurt.Hornik at wu-wien.ac.at> X-AntiVirus: checked by AntiVir

Hi there. Just a little status update how that integerization is coming along. I am trying to limit myself to 32 bit arithmetics. That means not using any __int64 or long long datatypes at any point. I have now replaced all steps up to including the estimation of the LPC filter coefficients with integer code. That is about a quarter of the total work completed, I would say. One problem that i

With rspec 1.0.8 I have a spec in the directory: spec/units/controllers/application_controller_spec.rb require File.dirname(__FILE__) + ''/../../spec_helper'' class DummyController < ApplicationController def index raise "Prevent index from rendering" end end describe ApplicationController, "Handling errors in production", :behaviour_type =>

I thought that the function eigen(A) will return a matrix with eigenvectors that are independent of each other (thus forming a base and the matrix being invertible). This seems not to be the case in the following example A=matrix(c(1,2,0,1),nrow=2,byrow=T) eigen(A) ->ev solve(ev$vectors) note that I try to get the upper triangular form with eigenvalues on the diagonal and (possibly) 1 just