similar to: enormous wave on OTC, important statement

Do I miss here something? dtaa = read.table("http://www.ats.ucla.edu/stat/mplus/examples/ma_snijders/mlbook1.dat", sep=",") head(dtaa) # shows the data as it should be save(dtaa,"dtaa",file="c:/dtaa") d = load("c:/dtaa") head(d) # all data is lost, it only shows [1] "dtaa" "dtaa" Thanks for your hint on this.

Hi All I was wondering how to get the same results with gls and lme. In my lme, the design matrix for the random effects is (should be) a identity matrix and therefore G should add up with R to produce the R matrix that gls would report (V=ZGZ'+R). Added complexity is that I have 3 levels, so I have R, G and say H (V=WHW'+ZGZ'+R). The lme is giving me the correct results, I am

I was reading the help but just did not get how to specify starting values for varIdent() of the lme() function, although I managed to do it for corSymm(). Do I specify the values just as they are printed out in an output, like c(1, 1.3473, 1.0195). Or do I need to take the residual and multiply it with these like c(0.2235, 0.2235*1.3473, 0.2235*1.0195) or any other form that I dont know of?

Hi Reading the help for ?unz I was wondering if I can read data into R from within an zipfile that is on some website, like maybe: dtaa = read.table(unz("http://www.ats.ucla.edu/stat/examples/alsm/alsm.zip","Ch01pr19.dat")) Thanks for letting me know if you came acros such a thing before. Toby

Hi I have a huge text file and .dat file from which I want to read data. I do not need all the columns in the files. I want to extract only some columns from the .txt file or the .dat file, because reading the entire file is becoming very difficult due to memory issues. Is it possible to extract a few columns from .txt or .dat file while reading the data in R? Thanks Upasna -- "The past

I am considering using LLVM in a project for a Windows CE where space is at a premium. My jaw dropped when I checked the size of HowToUseJIT.exe (VC++ Win32 debug): 15.4 MB! The release build of HowToUseJIT is "only" 3.39 MB, but this is still 85% larger than the binary to which I was thinking of adding LLVM. The top ten LLVM libraries (Win32 *.lib) are pretty huge: Release Bld Debug

On Jul 23, 2010, at 10:24 AM, David Piepgrass wrote: > The top ten LLVM libraries (Win32 *.lib) are pretty huge: > > Release Bld Debug Bld Name > 24,510,490 71,038,240 LLVMCodeGen.lib > 21,084,666 56,724,338 LLVMCore.lib > 14,624,218 37,070,488 LLVMAnalysis.lib > 11,987,202 30,711,450 LLVMScalarOpts.lib > 8,600,668 23,837,478 LLVMSelectionDAG.lib >

On Jul 27, 2010, at 4:11 PM, Óscar Fuentes wrote: > Why would be relevant that XCode produces library > files smaller than Visual Studio? Its comparing apples to oranges. The size of static libraries is relevant because it places an upper bound on the size of the executable. Otherwise we can only speak anecdotally about "typical" executables that use "some" of the

I''m using the plugin will_paginate with a table of more than 100,000 records, i also do a join with other table. I''m wondering if will_pagination in my situation is an appropriate choice, or whether it is better to implement something ad-hoc? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on

> > On Jul 23, 2010, at 10:24 AM, David Piepgrass wrote: > > > >> The top ten LLVM libraries (Win32 *.lib) are pretty huge: > >> > >> Release Bld Debug Bld Name > >> 24,510,490 71,038,240 LLVMCodeGen.lib > [snip] > > Not sure about Win32, but here are some numbers on OS X for > comparison: > > > > 5,282,356

On Wed, Jul 28, 2010 at 9:01 AM, David Piepgrass <dpiepgrass at mentoreng.com> wrote: >> A LLVM JIT compiler for x86 under 1 MB? I doubt it is possible without >> a major rewriting of LLVM. > > Even with no optimizations? Drat. That means I can't use it. Why? I'd never checked, but I always assumed the LLVM JIT was much larger than 3.4 MB. For comparison: [rnk at

Hi all, SETUP: I have pairwise data on 22 chromosomes. Data matrix X for a given chromosome looks like this: 1 13 58 1.12 6 142 56 1.11 18 307 64 3.13 22 320 58 0.72 Where column 1 is person ID 1, column 2 is person ID 2, column 3 can be ignored, and column 4 is how much chromosomal sharing those two individuals have in some small portion of the chromosome. There are 9000 individual people, and

Trevor Harmon <Trevor.W.Harmon at nasa.gov> writes: > On Jul 23, 2010, at 10:24 AM, David Piepgrass wrote: > >> The top ten LLVM libraries (Win32 *.lib) are pretty huge: >> >> Release Bld Debug Bld Name >> 24,510,490 71,038,240 LLVMCodeGen.lib [snip] > Not sure about Win32, but here are some numbers on OS X for comparison: > > 5,282,356

http://bugzilla.mindrot.org/show_bug.cgi?id=602 Summary: enormous bitching about netdb.h Product: Portable OpenSSH Version: 3.6.1p2 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Build system AssignedTo: openssh-bugs at mindrot.org ReportedBy: tedm at

Hi, I am trying to fit the following model: sr.reg.s4.nore <- survreg(Surv(age_sym4,sym4), as.factor(lifedxm), data=bip.surv) Where age_sym4 is the age that a subject develops clinical thought problems; sym4 is whether they develop clinical thoughts problems (0 or 1); and lifedxm is mother's diagnosis: BIPOLAR, MAJOR DEPRESSION, or CONTROL. I am interested in whether or not

> Why do you care about the size of library files? I assumed dynamic libraries and static libraries were similar in size, but I just checked some of my own static libraries and they are indeed much larger than the executables they compile to. Sorry, it just never occurred to me that they would be much different. > > Anyway, in the same example I mentioned that the size of HowToUseJIT

Dear List, I have some projects where I use enormous datasets. For instance, the 5% PUMS microdata from the Census Bureau. After deleting cases I may have a dataset with 7 million+ rows and 50+ columns. Will R handle a datafile of this size? If so, how? Thank you in advance, Tom Volscho ************************************ Thomas W. Volscho Graduate Student Dept. of Sociology U-2068

I created a btrfs file system with a single 420 megabyte file in it. And, when I look at the file system with btrfs-debug, I see gigantic extents, as large as 99 megabytes: > $ sudo btrfs-debug-tree /dev/sdb | grep extent > ... > dev extent chunk_tree 3 > dev extent chunk_tree 3 > extent data disk byte 80084992 nr 99958784 > extent data

David Piepgrass <dpiepgrass at mentoreng.com> writes: >> Comparing the size of the static libraries makes little sense, and even >> less when they are compiled by different tools. What really matters is >> the size of the executables. >> >> I agree that LLVM can be considered a heavyweight dependency on this >> aspect. > > Why is the size of static

I have installed Open SSH on my brother's Redhat system but it does not want to authenticate any passwords. I hvae tried connecting using multiple accounts as well as different encryption schemes. I have tried configuring with the option listed for the same problem in Slackware to no avail. Please help. I have also tried talking my brother into using BSD instead to no avail. -Mark ratlord