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

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.

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 -

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