search for: bigr

...evel/library ~/RCurl_0.8-0.tar.gz I received no errors during this install 3. when I go back to R and require(RCurl), I get > require(RCurl) Loading required package: RCurl Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/N/u/mkimpel/BigRed/R_HOME/R-devel/library/RCurl/libs/RCurl.so': libcurl.so.4: cannot open shared object file: No such file or directory ?1? FALSE Outside of R I get mkimpel?BigRed:?/R_HOME/R-devel/library/RCurl/libs> ls RCurl.so I can cat into RCurl and I have even done chmod a+x RCurl.so in case ther...

...evel/library ~/RCurl_0.8-0.tar.gz I received no errors during this install 3. when I go back to R and require(RCurl), I get > require(RCurl) Loading required package: RCurl Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/N/u/mkimpel/BigRed/R_HOME/R-devel/library/RCurl/libs/RCurl.so': libcurl.so.4: cannot open shared object file: No such file or directory ?1? FALSE Outside of R I get mkimpel?BigRed:?/R_HOME/R-devel/library/RCurl/libs> ls RCurl.so I can cat into RCurl and I have even done chmod a+x RCurl.so in case ther...

Hi, Works fine with Win2K or XP, but when I go to a Win98 system. "You must supply a password to make this connection: Resource: \\bigred\ipc$ password: i put in all the password, but none of them work. Any advice would be greatly appreciated. -Paul Hong

...yserie, -2) myserieminus1 <- tail(head(myserie, -1), -1) myserieminus2 <- head(myserie, -2) ###Yule Walker equations r1 <- cor(myserieminus0, myserieminus1) r2 <- cor(myserieminus0, myserieminus2) #method 1 phihat1 <- r1*(1-r2)/(1-r1^2) phihat2 <- (r2-r1^2)/(1-r1^2) #method 2 bigR <- cbind(c(1, r1), c(r1, 1)) smallr <- c(r1, r2) ressolve <- solve(bigR, smallr) resaryw <- ar(myserie, method="yule-walker", order.max=2, aic=FALSE) cat("\t\tmanual YW 1\t\tmanual YW 2\t\tar YW\n") cat("first coef", phihat1,"\t", ressolve[1],&q...

...yserie, -2) myserieminus1 <- tail(head(myserie, -1), -1) myserieminus2 <- head(myserie, -2) ###Yule Walker equations r1 <- cor(myserieminus0, myserieminus1) r2 <- cor(myserieminus0, myserieminus2) #method 1 phihat1 <- r1*(1-r2)/(1-r1^2) phihat2 <- (r2-r1^2)/(1-r1^2) #method 2 bigR <- cbind(c(1, r1), c(r1, 1)) smallr <- c(r1, r2) ressolve <- solve(bigR, smallr) resaryw <- ar(myserie, method="yule-walker", order.max=2, aic=FALSE) cat("\t\tmanual YW 1\t\tmanual YW 2\t\tar YW\n") cat("first coef", phihat1,"\t", ressolve[1],&q...

I am runnning Samba 2.2.3a which act as a NT workstation connecting to CNS-NT domain. When I tried to connect to Samba, \\Bigred\home is not accessible, you might not have permission to use this network resource. Any ideas? -Paul Hong

...r) started about 3 weeks ago and is present whether I used R-devel or R-2.6.0 or R-2.5.1. Also, of course I manually remove the 00LOCK folder after each failed attempt. Below is my error output, my .Rprofile, and sessionInfo(). Thanks, Mark ERROR: failed to lock directory '/N/hd03/mkimpel/BigRed/R_HOME/site-library' for modifying Try removing '/N/hd03/mkimpel/BigRed/R_HOME/site-library/00LOCK' > sessionInfo() R version 2.7.0 Under development (unstable) (2007-10-07 r43113) powerpc64-unknown-linux-gnu locale: LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLA...

...9;d be happy to share more of my R and C code if that is helpful, but I wanted to avoid a very long post at this point. Thanks, Mark > dyn.load(x = c.code, local = TRUE, now = TRUE) Error in dyn.load(x = c.code, local = TRUE, now = TRUE) : unable to load shared library '/N/u/mkimpel/BigRed/my_C/R.shared.so/cocite.mat.true.parallel.so': /N/u/mkimpel/BigRed/my_C/R.shared.so/cocite.mat.true.parallel.so: undefined symbol: ompi_mpi_comm_world > sessionInfo() R version 2.7.0 Under development (unstable) (2008-01-05 r43880) powerpc64-unknown-linux-gnu locale: LC_CTYPE=en_US....

...p and running with 64-bit compilation on our PowerPC cluster. We've got the base install to compile with the following flags: LDFLAGS=-m64 FFLAGS="-m64 -mpowerpc64" FCFLAGS="-m64 -mpowerpc64" CFLAGS="-m64 -mpowerpc64" ../configure --prefix='/N/hd03/mkimpel/BigRed/R_HOME/R-devel/R-build' --x-libraries=/usr/X11R6/lib64 About 50% of my package installs are failing with a message similar to that below: SpikeofOneArray.o' is incompatible with powerpc:common64 output make: *** [CALIB.so] Error 1 My sysAdmin suggested removing the -mpowerpc64 bit fl...

Hi, I would like to perform a forward selection procedure on a data set with 6 observations and 10 predictors. I tried to run it with regsubsets (I set nvmax=number of observations) but I keep getting these warning messages: Warning messages: 1: 5 linear dependencies found in: leaps.setup(x, y, wt = weights, nbest = nbest, nvmax = nvmax, 2: nvmax reduced to 5 in: leaps.setup(x, y, wt =

Hi R users, I have one simple question but I really don't know why I can't get it work. The data was adopted from Efron's An introduction to the bootstrap book. > nlaw LSAT GPA [1,] 576 3.39 [2,] 635 3.30 [3,] 558 2.81 [4,] 578 3.03 [5,] 666 3.44 [6,] 580 3.07 [7,] 555 3.00 [8,] 661 3.43 [9,] 651 3.36 [10,] 605 3.13 [11,] 653 3.12 [12,] 575 2.74

The following message is provided by Erik Please provide the reproducible code to do this. Generate a sample data set using the random data generating functions and show us what you'd like, we can then more easily help. ctu at bigred.unl.edu wrote: > Hi, > How about using "subset"? > x1<-tapply(subset(years, length(area)>20), function(x) length(unique(x))) > > I hope this works > Chunhao > > > Quoting hesicaia <dboyce at dal.ca>: > >> >> Hello, >> The qui...

Hi Rers, I have a silly question. I don't know how to express the loglikelihood function of 1/(x!) where x=x1,x2,....xn in R. Could anyone give me a hint? Thank you in advance. Chunhao Tu

Hi R users Is there anything wrong in "is" function? (R 2.7.2) I believe that everyone will agree that "7" is an integer, right? but why R shows 7 is not an integer > is.integer(7) [1] FALSE > is(7,"integer") [1] FALSE > is(as.integer(7), "integer") [1] TRUE Thank you very much in advance Chunhao

Hi R users Is there anything wrong in "is" function? (R 2.7.2) I believe that everyone will agree that "7" is an integer, right? but why R shows 7 is not an integer > is.integer(7) [1] FALSE > is(7,"integer") [1] FALSE > is(as.integer(7), "integer") [1] TRUE Thank you very much in advance Chunhao

Does anyone have a good solution to stream hold music to the Asterisk/FreePBX server? I currently have setup WinAMP using ShoutCast but it appears to a very touch and go stream, being that it seems to periodically drop the connection. Asterisk 1.6, FreePBX 2.8, WinAMP v5.6 Chris Davis Enterprise Administrator Barkley Court Reporters | Barkley Trial Technologies Global Deposition Services (310)

I've for a RHEL 4 box on a P570 system. My end user wants to have a 64-bit version of R compiled due to the large amount of memory they require (this image has 16GB allocated to it). I can compile R fine in 32-bit mode, but it can't use more than 2.4GB of RAM before it falls over and dies. Compiling in 64-bit mode for POWER systems "should" be as easy as adding a

Hi R users, Is is possible for me to use the try function with boot? I would to do the bootstraping with a nonlinear model(it works well when R < 1000). But it does not work very well (when R is large) thus I try to use "try" to resolve. I put the try function in two cases: case1: put the try in front of the boot > c1.try<-try(boot(c1data, statistic = c1.fun,

First thanks for Jinsong's suggestions I would like to do a bootstrap in a nonlinear model. But it fails to converge in most of time. (it did converge if I just use nls without boot). Thus, I use "try" function to resolve my problem. This following code is from Jinsong's suggestion. h1a.nls<-nls(density~nmf(time, alpha, delta, psi, tau, gamma),data=h1a,

...UNIX and Windows 1998 PROBLEM: unable to print to the 2nd of two printers on a samba host. ENVIRONMENT: -4 systems in a home network; connected to an HP hub (10 meg) -3 systems run Red Hat linux 9.0 (system names: snoopy, white, olblue) -4th system runs Windows 2000 Professional (system name: bigred) -SAMBA server Snoopy has two directly attached printers, an HP 4L (old laser) on LPT1 and an HP OfficeJet T45 on LPT2 Snoopy: 384 MEG RAM; celeron 400 Mhz SAMBA: ver 2.2.7a -On red: (Win2K) if a print job is sent to the HP_4L, it prints cleanly; if a print job is sent to the T45,...