similar to: simulation

I'm getting the following error in a script: "Error: could not find function "lmer."??? I'm wondering of my lme4 package is installed incorrectly.? Can someone tell me the installation procedure?? I looked at the support docs but couldn't translate that into anything that would work.

Hi All, I'm attempting to use eps-regression or nu-regression SVM to compute probabilities but the predict function applied to an svm model object returns values outside [0, 1]: Variable Data looks like: Present X02 X03 X05 X06 X07 X13 X14 X15 X18 1 0 1634 48 2245.469 -1122.0750 3367.544 11105.013 2017.306 40 23227 2 0 1402 40 2611.519 -811.2500 3422.769 10499.425 1800.475 40 13822 3 0 1379

I have 11 possible predictor variables and use them to model quite a few target variables. In search for a consistent manner and possibly non-manual manner to identify the significant predictor vars out of the eleven I thought the option "select=T" might do. Example: (here only 4 pedictors) first is vanilla with "select=F" >

Hi everybody, I've written a function to run an LME model on data derived from functional magnetic resonance images. When I run the function with contrasts included I get the following error Error in eval(expr, envir, enclos) : object 'inModelFormula' not found I think it has something do do with the way contrast evaluates arguments, but I've got no idea how to fix it. The code

Looked at several posts and the installtions docs and still not clear.? If I compile source codes and then somewhere down the line add a new package, then I have to recompile my entire installation, correct?? Seems like this is the sentiment of the emails I read.

Here is the report and the complete diagram. And sorry for email problem and incomplete email ! I have made new test. Eth0 and eth2 are bridged. I can ping NET from LAN I can ping every firewall''s interface from LAN I can ping eth1 from private LAN I can ping everything from firewall Bridging is activated in shorewall.conf >From LAN i can ping 192.168.11.253 but not 192.168.11.254

I would like to turn on auditing for a particular share and have all auditing go to the username.machinename.log files. If I turn on audit then no matter which way I configure it, it either goes to just syslog, or both. My goal is to just log to the samba files and take the wieght off of syslog. I have searched and searched but can't find but a solution that works. Any help would be

I am using the function 'spectrum'. It returns two arrays that are interesting to me. One would be the wieght or density of a given frequency with the irequency given in another array. I would like to take the top 'n' weights which would be the top 'n' frequencies contributing to the signal. One way to do this would be to use 'sort' which would sort the weights but

My IT people have set up a Kubuntu box with an RWkard front end.? I have OpenBLAS set up as a shared BLAS but I'm not sure how to get R to see it.? A.3.1 of the installation docs talks about it but I'm not clear if I need a option on my startup line or if I need to find a config file.? The BLAS is is in: ? /usr/lib/openblas-base ? on my machine. Recommendations?

?I want to take advantage of my multicore CPU to speed up a loop in a simulation program.? I didn?t write the code, but the iterations appear independent to me, at least in the sense that the results of one loop do not depend on previous ones.? Right now I?m relegated to a Windows box that runs Windows 7.? These appear to be the options: ? Pnmath-appears to parallelize non-BLAS routine but

I'm setting up an Ubuntu?virtual machine?that will use 4-Intel Xeon CPU x5650.? I'd like to compile R with a BLAS but the question is whcih one.? Seems like the only free ones are GotoBLAS which I'm not sure is being maintained for newer CPUs and OpenBLAS for Loongson CPUs.? I saw a favorable report on OpenBLAS

I have a box set up with Kubuntu as the OS.? I didn't perform the R install but was told the version of R available via the apt-get command was 2.13.1.? Is there any way to get 2.14.0 in that same manner?

I am trying to add Michael Rutter's ppa to my repository.? I cannot do this from the command line.? I think I may be behind a firewall so copying the key to a text file is my best option.? When I search for the key at http://keyserver.ubuntu.com:11371/ the search fails. Tried typing and cutting and pasting E084DAB9 into the search box without success. How can I get the key?

I want to use the grplasso package on a data set where I want to fit a linear model.? My interest is in identifying significant?beta coefficients.? The documentation is a bit cryptic so I'd appreciate some help. ? I know this is a strategy for large numbers of variables but consider a simple case for pedagogical puposes.? Say I have?two 3 category predictors (2 dummies each), a binary

Thanks for your reply, Perl is implied ??? here is the version : nraynaud at macaron-2:~/Desktop/geek/fp$ perl --version This is perl, v5.8.8 built for darwin-thread-multi-2level (with 2 registered patches, see perl -V for more detail) the two patches are : Locally applied patches: fix for regcomp CVE-2007-5116 security vulnerability fix for double-free CVE-2008-1927 security

Dear all, I run R 2.7.2 under Windows and integrated BiodiversityR sucessfully into the R commander. Most functions of BiodiversityR run but others (like "analysis of species as response") produce blank windows and the message: Error in get(x, envir = RcmdrEnv(), mode = mode, inherits = FALSE) : Variable "operatorFont" nicht gefunden What's wrong? Best regards, Frieda

Thanks for your help Dale, I got a little bit more clue (in snipped the begining the build messages) : ar cru /Users/nraynaud/Desktop/geek/llvm-svn/build/Debug/lib/libLLVMSystem.a /Users/nraynaud/Desktop/geek/llvm-svn/build/lib/System/Debug/Alarm.o /Users/nraynaud/Desktop/geek/llvm-svn/build/lib/System/Debug/Disassembler.o

Thanks Kenneth, but it looks like the problem lies elsewhere :ar -cru /Users/nraynaud/Desktop/geek/llvm-svn/build/Debug/lib/libLLVMSystem.a /Users/nraynaud/Desktop/geek/llvm-svn/build/lib/System/Debug/Alarm.o /Users/nraynaud/Desktop/geek/llvm-svn/build/lib/System/Debug/Disassembler.o /Users/nraynaud/Desktop/geek/llvm-svn/build/lib/System/Debug/DynamicLibrary.o

Sorry some email problem, i have change it for more reliable one. I have try this morning to netmasq 192.168.11.0 (eth1) to 192.168.1.0 (eth0), but it is a mistake. Yes thank you for answering so fast ! I have corrected it, here the new diagram and the new routing table. But it still doesn''t work. From the router i can access to 192.168.11.254 I have add the rules : DNAT loc

Yes thank you for answering so fast ! I have corrected it, here the new diagram and the new routing table. But it still doesn''t work. >From the router i can access to 192.168.11.254 I have add the rules : DNAT loc priv:192.168.11.254:22 tcp 22 But i can''t connect to 192.168.11.254 from LAN The DNAT fonction doesn''t work, but i can DROP packet arriving on eth0 (loc)