similar to: Two last questions: about output

Here is what I tried: optdata = read.csv("K:\\MerchantData\\RiskModel\\AutomatedRiskModel\\soptions.dat", header = FALSE, na.strings="") optdata attach(optdata) for (i in 1:length(V4) ) { x = read.csv(V4[[i]], header = FALSE, na.strings="");x } And here is the outcome (just a few of the 60 records successfully read): > optdata = >

I found it easy to use R when typing data manually into it. Now I need to read data from a file, and I get the following errors: > refdata = > read.table("K:\\MerchantData\\RiskModel\\refund_distribution.csv", header > = TRUE) Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : line 1 did not have 42 elements > refdata = >

I have a number of files containing anywhere from a few dozen to a few thousand integers, one per record. The statement "refdata18 = read.csv("K:\\MerchantData\\RiskModel\\Capture.Week.18.csv", header = TRUE,na.strings="")" works fine, and if I type refdata18, I get the integers displayed, one value per record (along with a record number). However, when I try "

There is a bug in Matrix package, please check it, thanks! Matlab result: x = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 >> lu(x) ans = 21.0000 22.0000 23.0000 24.0000 25.0000 0.0476 0.9524 1.9048 2.8571 3.8095 0.7619

Can anyone explain such different output: > stableFit(s,alpha = 1.75, beta = 0, gamma = 1, delta = 0, + type = c("q", "mle"), doplot = TRUE, trace = FALSE, title = NULL, + description = NULL) Title: Stable Parameter Estimation Call: .qStableFit(x = x, doplot = doplot, title = title, description = description) Model: Student-t Distribution Estimated

I am trying something I haven't attempted before and the available documentation doesn't quite answer my questions (at least in a way I can understand). My usual course of action would be to extract my data from my DB, do whatever manipulation is necessary, either manually or using a C++ program, and then import the data into R. Now I need to try to do it all within R+RMySQL+MySQL. I

it''s probably the iPhone. I mean, would you *really* want your phone to be connected to the internet all the time? On 8/28/07, richieright-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org <richieright-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > > > Hi, > > I met a strange problems with PeriodicalUpdater in iPhone. This timer > event will last only four or five

Warranty on Accuracy, Precision, Legality, ... of R in Research (These questions may well have been raised.) What is the implied warranty of using R for research & publications, consulting, etc.? Alternately, how does one obtain such a warranty? Your answers will be much appreciated. Perhaps you can point me to some websites which discussed this subject in the past. Thanks & regards

I'm trying to use the survey package to calculate a risk difference with confidence interval for binge drinking between sexes. Variables are X_RFBING2 (Yes, No) and SEX. Both are factors. I can get the group prevalences easily enough with result <- svyby(~X_RFBING2, ~SEX, la04.svy, svymean, na.rm = TRUE) and then extract components from the svyby object with SE() and coef() to do the

Hi, I'm trying to understand the optimization passes. I was wondering why some seemingly obvious optimizations don't occur in some situations. For example, the attached file, main.opt.cpp compiles to main.opt.ll ( after running opt -std-compile-opts ). %0 = tail call double @_Z9factorialIdET_S0_(double 0.000000e+000) ; <double> [#uses=1] which could easily be determined as 1. And

Alexandr писал 2013-12-02 09:36: > Good day to all. i have problems with cdrom hot adding code. currently > i using virDomainAttachDevice with type=file, device=cdrom, dev=hdc, > this code works for machine with one ide hdd and one ide cdrom, but > this not work for machine with only one ide hdd, and i looking for > solution to hot add cdrom to machine independent of existing

Good day to all. i have problems with cdrom hot adding code. currently i using virDomainAttachDevice with type=file, device=cdrom, dev=hdc, this code works for machine with one ide hdd and one ide cdrom, but this not work for machine with only one ide hdd, and i looking for solution to hot add cdrom to machine independent of existing devices or i need way to determinate which target device

Coming off of xen environment; still testing with kvm, just a few questions: 1. What is the roadmap for release of qemu-kvm 1.1 and libvirt 0.10.2 for el6, cause I had to compile from upstream to get the latest stuff. 2. Should not virt-manager show the sparsed disk size instead of actual reserved size of a vm? 3. Where is the virsh bash_completion conf.d file from upstream; since el6 rpm

Hello, Was looking in the archives... and haven't seen this one listed. When I compile openssh-1.2pre17 on AIX v4.3.3 with the native compiler I get the following errors. I haven't see this __attribute__ code.. What compiler/libraries are needed to compile this? I have seen that people have compiled openssh on AIX.. Just wondering what you have used. # make cc -g

Hello group, I am experimenting with parallel processing on my quad core Win 7 32 bit machine. Using these packages for the first time. I can see all my processor running at full performance when I use a smaller dataset require(snow) require(doSNOW) require(foreach) #change the 8 to however many cores\phys processors you have on your machine cl.tmp = makeCluster(rep("localhost",4),

On Thu, Dec 05, 2013 at 01:28:07PM +0200, Alexandr Gluzskiy wrote: > Alexandr писал 2013-12-02 09:36: > >Good day to all. i have problems with cdrom hot adding code. currently > >i using virDomainAttachDevice with type=file, device=cdrom, dev=hdc, > >this code works for machine with one ide hdd and one ide cdrom, but > >this not work for machine with only one ide hdd,

I have a question about a problem I came across while I was adding support for aggregate va_arg expression in clang. The following is the example program I will use in this email. I compile the program with clang targeting mips. Note that I have not pushed all the changes I have made yet, so you will not be able to see the same results. $ clang -ccc-host-triple mipsel-unknown-linux

Hey guys, I'm running the following setup on a few hosts: ~ # virsh version Compiled against library: libvir 0.9.8 Using library: libvir 0.9.8 Using API: QEMU 0.9.8 Running hypervisor: QEMU 1.0.0 Online Migrations with local storage are working smooth, Host OS is always Ubuntu 12.04, CPUs are Intel E3-1245 V2, 32GB Ram. Now I installed the same software on different hardware: Intel E5-2620,

Hello! How do i get pass this error? offlinehacker:~/ $ virsh --debug 0 -c lxc:/// create o1.xml create: file(optdata): o1.xml error: Failed to create domain from o1.xml error: internal error: No valid cgroup for machine c1 My cgroups seem to be mounted: cgroup on /sys/fs/cgroup/systemd type cgroup

Targetting the raspberry pi, what triple/flags should I set? I tried triple: armv4t-unknown-linux-gnueabi and ld fails with: a.out uses VFP register arguments if i set hardfloat (using optdata.FloatABIType = FloatABI::Hard), ld fails with an assertion: 2.22 assertion fail ../../bfd/elf32-arm.c:11477 what am I missing?