similar to: c() in Mac does not work

Hello, I'm wondering if I can get some help with reading Fortran binary "unformatted" output files into R. The Fortran output files were generated in Ubuntu 10.04 LTS using gfortran4.4, on a 32bit Intel Core 2 Duo 3.16 GHz machine, with little-endian and record marker lengths equal to 4. The machine I'm currently trying to read this Fortran output file is a Macbook Pro

How precise is R numerically? For example I wrote the following function for calculating the volume of the ball inscribed in the unit cube in m dimensions. In order to see what happens in 40 dimensions, I created an output of 24 digits. But how many are precise? Thanks Josef Eschgf?ller Ferrara --------------------------------------- Vol = function (m) {if (m<=1) 1 else Vol(m-2)*pi/(m+m)}

I was wondering if Wine lost 10.5 compatibility, or if any of the few people out there with it have noticed a problem. Up through 1.3.25 it seems to compile and work fine. On 1.3.26 and 1.3.27 the compile will fail with errors about a bunch of symbols in msxml3.dll.so that are not found. Building 1.3.26 and 1.3.27 on 10.6 or 10.7 using a 10.5 SDK it will build fine and still work on 10.6 and

Dear all, I am attempting to explain patterns of arthropod family richness (count data) using a regression model. It seems to be able to do a pretty good job as an explanatory model (i.e. demonstrating relationships between dependent and independent variables), but it has systematic problems as a predictive model: It is biased high at low observed values of family richness and biased low at

I'm trying to build a custom engine under Winery 1.3 on OSX 10.5 and I'm getting the same error that doh123 reported originally. Doh123, I noticed you released WS8Wine-1.3.33 which works on OSX 10.5. How did you get this to compile? Did you compile on 10.5? I can compile 1.3.33 using Winery 1.3 on 10.6, but it crashes when used on 10.5. We're working with a custom build of the wine

Hi folks, I'm still using MCJIT (I know, I know), and I spotted a crash in exception handling when I moved from llvm 3.8 to llvm 3.9. I traced it back to EH frames not being deregistered due to a (typo?) mistake in RTDyldMemoryManager.cpp: void deregisterEHFrames(uint8_t *Addr, uint64_t LoadAddr, size_t Size) override { * registerEHFramesInProcess(Addr, Size);* } ..I overrode the

Would really appreciate it if someone could tell me why this is happening: I override ssn method of AR class so I can encrypt/decrypt to/from the db: class Person < ActiveRecord::Base def ssn=(value) write_attribute(:borrower_ssn, Crypto.encrypt(self.encryption_key, value)) write_attribute(:borrower_ssn_final_four, value[5,4]) end def ssn # this begin - rescue can be

Hi, I ran into this issue previously and managed to solve it, but I've forgotten how and am getting frustrated... I have a data frame (see below) with scandinavian characters in R (2.7.1) running on a Win Xp-computer. I save the data frame in an RData-file on a usb stick, and load() it in R (2.8.0) running on OS X 10.5. Now the name of the data frame and all factor labels with scandinavian

Hi all, I would like to ask your help to add a color band (Ι am not sure regarding the right term, this color band at the right of the plot "describing" values with their corresponding color. For now I have only this code test<-matrix(data=runif(10000),nrow=100) plot(test,axes="FALSE") axis(1,at=c(0,1),labels=c("a","b")) # but  I would like to add

Dear All, I want to change file names. I have file0.1_data.RData (I have several files whose names are file0.x_data.Rdata) I want to rename it to file1_data.RData How can I do it? Thank you for saving my time! [[alternative HTML version deleted]]

Hello, Has the CRAN compiler for Mac OS X switched to using R 2.10? I recently uploaded an update for the package I maintain to CRAN, and it's no longer possible to run the package after installing CRAN binaries for this package under Mac OS X 10.5 and R 2.9.1. The package is picante 0.7-1. It passes all checks on CRAN cleanly. Under R 2.9.1 on Mac OS X 10.5, the package can be

OpenSSH Unix Dev, Mac OS X 10.5 recently shipped with OpenSSH 4.5p1. This build includes a number of patches, some general bug fixes and some platform- specific fixes and enhancements. These patches are available from our open source site (http://www.opensource.apple.com/darwinsource/10.5/OpenSSH-87/ ). Following is a brief description of each patch. We'd be more than happy to

Hello, I have a time series of data as a data.frame. Occasionally there is one or more days missing (e.g. data available for days 2, 3, 4, 8, 9, 10 --> missing days between 4 and 8). The experimental time information can be found in the 2nd column of "data". I would like to have a continuous time line with one time point per day. Therefore I try to insert lines for the missing

I recently bought a new Intel Mac with OSX Leopard. I reinstalled the latest version of R and the Xcode tools. I'm trying to compile a C source code with the R compiler in X11, and I receive the following error message: [Macintosh:School Work 07-08/36-711/HW 3] dajmcdon% R CMD SHLIB McDonaldHW3.c gcc-4.0 -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -std=gnu99 -no-cpp-precomp

I recently bought a new Intel Mac with OSX Leopard. I reinstalled the latest version of R and the Xcode tools. I'm trying to compile a C source code with the R compiler in X11, and I receive the following error message: [Macintosh:School Work 07-08/36-711/HW 3] dajmcdon% R CMD SHLIB McDonaldHW3.c gcc-4.0 -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -std=gnu99 -no-cpp-precomp

On Dec 21, 2009, at 3:39 PM, Rob Rix wrote: >> Anyhow, Rob, best bet is to just use -arch to build everything up. lipo knows what needs to happen. > > Unfortunately that doesn’t appear to be enough; using -arch in CFLAGS (and CXXFLAGS) and not using --build or --host builds for x86_64 no matter what you specify for the architecture (in my case, the documented i386 and ppc). >

Hello, in the data.frame "resultsfuzzy" I would like to replace the characters in the second column ("5a", "5b", ... "5e") with numbers from 1 to 5. The data.frame has 39150 entries. I seems to work on samples that are << nrow(resultsfuzzy) but it takes suspicously long. Do you have any suggestions how to make the character replacing more

Good afternoon all... First, let me apologize for asking a potentially dumb question. I''m new to both Ruby and Rails, but I do have a long background in OO programming and web development. My question is about how to structure controllers for the various models which I will need in my application. My data will look something like this: Dog - (has_many) TrainingSessions -

Hello, I’ve spent the past day or so attempting to get LLVM’s libraries built as a Mac OS X-style universal binary, the first step of which is to get them built for each component architecture (i386, x86_64, ppc, and ppc64). The first two are straightforward as I am working on an x86_64 Mac (running Mac OS X 10.6, which corresponds to Darwin 10), but building ppc binaries has thus far eluded me.

I installed jpeg package and tried to use kim<-readJPEG("kim.jpeg") to read in a jpeg file, but R gave me an error: Error in readJPEG("kim.jpeg") : unable to open kim.jpeg I already put "kim.jpeg" in Rstudio's default working directory: "E:\home work\Rstudio". So I don't think it's a problem caused by omitting the file's path. But I