similar to: (PR#7320) Internal function isUME() in findGeneric() is

Full_Name: Jeff Hallman Version: 2.0 OS: Linux Submission from: (NULL) (132.200.32.34) The function findGeneric() in the utils namespace contains this internal function: isUME <- function(e) { if (is.call(e) && (is.name(e[[1]]) || is.character(e[[1]]))) { switch(as.character(e[[1]]), UseMethod = as.character(e[[2]]), "{" =

On Tue, 13 Jun 2006, jhallman at frb.gov wrote: > Full_Name: Jeff Hallman > Version: 2.3.1 > OS: Windows > Submission from: (NULL) (132.200.32.34) > > > Internal(format.POSIXlt(as.POSIXlt(Sys.time()), "%Y%m%d%q", F)) > Linux R-2.2.1 returns "20060613%q". > Windows R-2.3.1 returns "20060613" dropping the "%q". There is no

Full_Name: Jeff Hallman Version: 2.3.1 OS: Windows Submission from: (NULL) (132.200.32.34) Internal(format.POSIXlt(as.POSIXlt(Sys.time()), "%Y%m%d%q", F)) Linux R-2.2.1 returns "20060613%q". Windows R-2.3.1 returns "20060613" dropping the "%q". The documentation says "Any character in the format string other that the '%' escape

Full_Name: Jeff Hallman Version: 2.4.1 OS: Linux Submission from: (NULL) (132.200.32.34) read.ssd() invokes PROC COPY to create an xport file, but PROC COPY has some annoying limitations that read.ssd() should deal with. The first is that PROC COPY doesn't work with member names (the sectionnames argument to read.ssd) longer than 8 characters. The second is that PROC COPY also fails if any

Hi all, Using the FLAC++ level 2 metadata interface the following function doesn't do what you would expect: cuesheet->get_track(i).get_num_indices(); (where cuesheet is a FLAC::Metadata::CueSheet *) It returns a bool instead of an int, why is this? To get the mumber of indicies in a track I need to use: cuesheet->get_track(i).get_track()->num_indices; ie. retrieve the C struct

Full_Name: Jeff Hallman Version: 2.4.1 OS: Linux Submission from: (NULL) (132.200.32.34) When I filed this a few minutes ago, I left off the rewritten read.ssd(). I've included it at the end this time. read.ssd() invokes PROC COPY to create an xport file, but PROC COPY has some annoying limitations that read.ssd() should deal with. The first is that PROC COPY doesn't work with member

If a package defined an S3 generic and an S4 generic for the same function (so as to add methods for S4 classes to the existing code), how do I set up the namespace to have them exported? With import(stats) exportMethods(bigglm) importClassesFrom(DBI) useDynLib(biglm) export(biglm) export(bigglm) in NAMESPACE, the S3 generic is not exported. > methods("bigglm") [1] bigglm.RODBC*

# Let's say I have 5 objects, object_1, object_2, etc. for (i in 1:5) { assign(paste("object_",i, sep=""), i+500) } # Now, for whatever reason, I don't know the names of the objects I've created, but I want to operate on them. list<-ls(pattern="^obj") #Is get best? for (l in list) { cat("\n", l, "is", get(l), sep="

>>>>> Thomas Levine <_ at thomaslevine.com> >>>>> on Fri, 28 Jul 2017 18:53:16 +0000 writes: > The attached patch corrects a dead link in the treering > documentation. The URL in the manual [1] refers to a > personal home page belonging to Christine Hallman (user > "hallman") on the website of the University of Arizona

>>>>> "K" == Kasper Daniel Hansen <khansen at stat.Berkeley.EDU> writes: K> On Oct 19, 2005, at 3:43 PM, Jeffrey J. Hallman wrote: K> <SNIP> >> Think about it. Once you have a basic math package that can handle >> matrix >> programming and various mathematical functions, building the various >> statistical modeling

Full_Name: Jeff Hallman Version: 1.2.2 OS: Solaris Submission from: (NULL) (132.200.32.33) > rle(c(1, NA, 1) $lengths [1] 3 $values [1] 1 should be as in Splus: $lengths [1] 1 1 1 $values [1] 1 NA 1 The Splus implementation (which works fine in R) is: rle <- function(x){ if(!is.atomic(x)) stop("Argument must have an atomic mode") if(length(x) == 0)

Hi, Please consider the following : > x = as.integer(2^30-1) [1] 1073741823 > sum(c(rep(x, 10000000), rep(-x,9999999))) [1] 1073741824 Tested on 2.15.2 and a recent R-devel (r62132). I'm wondering if s in isum could be LDOUBLE instead of double, like rsum, to fix this edge case? https://svn.r-project.org/R/trunk/src/main/summary.c Thanks, Matthew

--- Joshua Kwan <joshk@triplehelix.org> wrote: > Well, I'm quite frankly stumped. I'm writing a program that recurses > into directories and reads (among others) FLAC files and should be > able > to read the vorbis comments ARTIST and TITLE from the file. > > A while back, I was popen()ing to metaflac, because I didn't want to > mess with libFLAC. But now,

Well, I'm quite frankly stumped. I'm writing a program that recurses into directories and reads (among others) FLAC files and should be able to read the vorbis comments ARTIST and TITLE from the file. A while back, I was popen()ing to metaflac, because I didn't want to mess with libFLAC. But now, it's the weekend, so I can mess around with this. Here's the code in question:

Hi Everyone, I am uncertain that I am writing the contrast statements correctly. Basically, I'm unsure when to use a -1 and a 1 when writing the contrasts. Specifically I am interested in comparing the slopes between different temperature regimes. Temperature is therefore a factor. Time and percent are numerical. Using the gmodels package I made the following model:

Full_Name: Jeff Hallman Version: 1.2.2 OS: Solaris Submission from: (NULL) (132.200.32.33) "boink<-" <- function(x, a = 1, b = 2, value){ print(match.call()) x } > z <- 1 > boink(z, b = 4) <- 22 boink<-(x = *tmp*, a = 4, value = 22) > Shouldn't it have matched the 4 to b, not a?

In the base package, as.POSIXct() is an S3 generic function, but as.POSIXlt() is not. As shown below, the current implementation is already crying out to be refactored into a generic function with methods for various classes. It calls "inherits" five times. Not only is this bad style, it also disallows me or anyone else from making as.POSIXlt() work with other kinds of time-ish

Does anyone have a valid email address for Frank Harrell of Hmisc fame? I've tried getting in touch with him at both fharrell at virginia.edu and f.harrell at vanderbilt.edu, but messages to either of those addresses get bounced. Frank, if you're reading this, please email me from an account that will accept a reply. Jeff Hallman

The Money and Reserves Analysis section in the Division of Monetary Affairs at the Federal Reserve Board in Washington has an opening for an Information Systems Analyst (ISA). The job listing can be found here: http://careers.peopleclick.com/jobposts/Client40_FRBOG/BU1/External/281-813.htm This is not really a statistics position, although it does involve SAS (and possibly R, see below)

I have a few functions, such as screenWidth() and screenHeight(), which I have been able to implement for a Unix/Linux environment, but not for Windows. (Does anyone know how to find the screen dimensions in Windows?) The Writing R Extensions manual tells me how to include platform-specific sections in documentation, and even how to have platform-specific help files. But it doesn't say