similar to: Can I improve the efficiency of my scan() command?

Hi, I have a medium-sized (19MB) CSV file that I'd like to read into R. The read.csv() function seems to be a bit inefficient to deal with it, and I remember that using scan() with "what" options is better. However I'm unable to understand how to use it. The first few lines of the data look like:

Hi, This may actually be a theoretical question. When I tried to do the following: ########################################################## > colnames(rating.adclms) [1] "usage" "mileage" "sex" "excess" "ncd" [6] "primage" "minage" "drivers" "district" "cargroup" [11]

Hi, When I excecute the following command line wine --winver nt40 --dll shlwapi=b --managed -- /nfs2/bin/Xilinx/ise4.1i/bin/nt/par.exe -pl 5 -rl 5 -e 1 -t 1 -w /tmp/design.ncd design.ncd design.pcf the following error message is returned err:seh:EXC_DefaultHandling Unhandled exception code c0000005 flags 0 addr 0x400a5648 but if I run the following command line wine --winver nt40 --dll

Hi all I have another GLIM question. I have been using R as well as Genstat (version 6) in order to fit GLIM models to the data (displayed below). The same models are fitted but the answers supplied by the two packages are not the same. Why? Can anyone help? A discription of the data and the type of model/s fitted can be found below. Regards Allan The

On 2017-11-10 07:47, Nemanja Ivanovic wrote: > One thing I thought about doing a while back and never really wrote a > POC for is the following: > - Make FirstCSRCost a property of the MachineBasicBlock (or create a > map of MBB* -> FirstCSRCost) > > - Implement a pre-RA pass that will populate the map as follows: > > - Identify all blocks with calls > > -

On 2017-11-14 17:22, Quentin Colombet wrote: > Hi, > > I think it is kind of artificial to tie the CSRCost with the presence > of calls. > I think I’ve already mentioned it in one of the review, but I > believe it would be better to differentiate when we want to use a CSR > to avoid spilling or to avoid splitting. CSR instead of spilling is > good, CSR instead of

On 2017-10-30 21:20, Hal Finkel wrote: > On 10/30/2017 12:20 PM, junbuml at codeaurora.org wrote: >> On 2017-10-27 19:50, Hal Finkel wrote: >>> On 10/27/2017 03:32 PM, Jun Lim via llvm-dev wrote: >>> >>>> When compiling C code below for AArach64, I saw that shrink-wrapping >>>> didn't happen due to the very early uses of CSRs in the entry

On 2017-11-17 13:10, Quentin Colombet wrote: >> On Nov 16, 2017, at 2:31 PM, junbuml at codeaurora.org wrote: >> On 2017-11-14 17:22, Quentin Colombet wrote: >> >>> Hi, >>> I think it is kind of artificial to tie the CSRCost with the >>> presence >>> of calls. >>> I think I’ve already mentioned it in one of the review, but I

Hi, I am a newbie and I have installed Wine release 20000909 on a machine running Mandrake7.2 and win2000. The DefaultLoadOrder for the DLLs are builtin, so, native & elfdll. LD_LIBRARY_PATH and EXTRA_LD_LIBRARY_PATH points to the directory containing the lib*.so files. I encontered the following errors while running a place & route tool.

I'm running Samba 2.0.0 on Solaris 2.5 and 2.6. I've had a report that a user on a Wincenter machine (NT4 + Windows Terminal Server + Citrix Metaframe + NCD stuff) dragged a Word document from his NT fileserver onto one of my Samba servers and the result was filled with zeros. We have been able to reproduce the problem from annother account on the Wincenter machine, but cannot make it

Case cohort function cch() is in survival package. In cch(), the prentice method is implemented like this: Prentice <- function(tenter, texit, cc, id, X, ntot,robust){ eps <- 0.00000001 cens <- as.numeric(cc>0) # Censorship indicators subcoh <- as.numeric(cc<2) # Subcohort indicators ## Calculate Prentice estimate ent2 <- tenter ent2[cc==2] <-

Hi, Is it possible to use samba with Citrix Metaframe to allow Unix users running Windows applications and having access to their unix directories? I'd like to know if there is no problem of authentication and permissions. Thanks in advance Benoit.

We use Samba 2.0.6 as server, the clients are about 10 NCD WinCenter (NT 3.51 multiuser, WinCenter 3.0.34 based on Citrix WinFrame 1.6) machines with about 70 concurrent users each and several WinCenter (as above) and NT Terminal Server (NT 4.0 multiuser with MetaFrame/WinCenter (X11 addon)) machines. The 2.0.6 smb.conf manpage says: nt smb support (G) This boolean

Hi all, I'm having some very weird issues with some users in a Samba ADS configuration. (:: kerberos logins seems to give users different rights/group memberships ::) Sysinfo: OS: Debian 3.0 + some backports packages Kernel: 2.4.24-1-686-smp (from backports.org) Samba: 3.0.2a (from debian packages fetched from samba) Filesystem: ext3 (no acl patches or acl support) Configuration

"Local" is a Debian SID laptop. This is the machine on which Wine runs-- XFree86 4.03. "Remote" is a Sunray, so it is essentially a Sun Xsun Xserver. I have tried this on an 8-bit NCD X server, though, with the same results. This is a followup to a post ("X11: Oracle Forms runs fine locally, but not remotely") from 6/20. To sum up: I have an application using

Hi dear all, Can aynone help me about delete-d jackknife usually normal jackknife code for my data is: n <- nrow(data) y <- data$y z <- data$z theta.hat <- mean(y) / mean(z) print (theta.hat) theta.jack <- numeric(n) for (i in 1:n) theta.jack[i] <- mean(y[-i]) / mean(z[-i]) bias <- (n - 1) * (mean(theta.jack) - theta.hat) print(bias) but how i can apply delete-d jackknife

A long time ago, and I could be mistaken, I thought samba could be configured so that instead of a smbd process per user/machine it would spawn a process per share/user/machine. If it still can, could someone point me in the right direction? Thanks! Weldon Godfrey Sr. Systems Specialist Science Applications International Corporation

Hi Gunter, I think this problem started happening when I upgraded from Debian Wheezy to Debian Jessie. If nothing looks amiss in my code, it probably is a sound driver problem. But since it works 100% of the time in ogg123, I feel I must have missed some corner case. My audio driver is almost always active. I usually have my music player going in the background when I do my testing. The problem

Hi Gunter, I've solved the sound glitch. Since it was hard to reproduce, it took me a while, but I eventually figured it out. What I needed to do was fill the buffer with more data before handing it off to ao_play. It requires lots of bookkeeping, pointer arithmetic, and a sufficiently large buffer. First, the bigger buffer. I just pulled this code from ogg123: #define PRIMAGIC

I'm experiencing a new and annoying phenomenon which seems to consist of an unfortunate interaction between R-1.7.0 and netscape version 7. When I invoke help.start(), a netscape window duly appears with the browser pointed at the file .../R/doc/html/index.html as one would hope and expect. However if I then ask for help on a function, e.g. > help(glm) the help does NOT get displayed