similar to: Read to the end of a stream (package Rstreams)

Hi all, in the last time I've intensively used Rstreams to read and write from binary files. Now I'm wondering if it is possible to use Rsteams functions with gzipped files. But I haven't found the trick: > p1c.gzip <- gzfile("daten/p1c_all.mea.gz", open="rb") > readBin(p1c.gzip, integer(), n=64,size=2) [1] 84 1 400 1 749 0 0 0

This is just to let people know that I'm going to try to put together a little package of binary file read/write functions for R, along the lines described in my message in r-help. I'm going to do it first in R for Windows using a DLL written in Delphi; I'll let people comment on that, and once the design settles down, I'll redo the external code in C so that it should be portable

Dear R-helpers, I am trying to install Rstreams library on the following platform: ---------------------------- platform alphaev67-dec-osf5.0 arch alphaev67 os osf5.0 system alphaev67, osf5.0 status major 1 minor 2.3 year 2001 month 04 day 26 language R --------------------------- Unfortunately, I get these error messages: --------------------------- > [557] R

Hello, I'm looking for a working compiled library of "rstreams" for mac OS 9 and for mac OS X. I could find one (somewhere) but it is not loading. It says in R 151 under OS 9.2: Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library "PRO-096-system:Applications:Languages:rm151:library:rstreams:libs:RstreamsL ib": error code -2807

I was just playing around with the R-streams package, reading in some data from an old experiment we did here, and was again amazed by the flexibility of the R environment. The eaze with wich I was able to generate simple plots of my EEG data made me wonder if someone tried to implement an ERP package. For the non-cognitive scientists ou there: EEG is electrical activity measured from the scalp

Dear R-users, I successfully installed the package Rstreams under linux, but my first attempt to do so on SGI IRIX 6.5 (64bits) lead to the following error message. -------------------- laurent at genome> R CMD INSTALL Rstreams Installing source package `Rstreams' ... creating cache ./config.cache checking for ftruncate... yes checking size of long double... 16 updating cache

Hello. I'm a newbie here. In my script (I name it readData.R), I wrote the followings: readData <-function(){ med = read.csv("medicalData.csv");} Then I tested the script by 'Source R Code' then on the command I typed 'readData()' then I typed 'med' to check if the variable contains the medical data but it returned 'Object med is not found'. What

Hi, I came into a crash when using 32-bit `speexdec` and found that there's an address overflow in function `print_comments()`: static void print_comments(char *comments, int length) { char *c=comments; int len, i, nb_fields; char *end; if (length<8) { fprintf (stderr, "Invalid/corrupted comments\n"); return; } end = c+length;

Hi all. I'm trying to install the packages Rstreams and RPgSQL, but with no success. I did R INSTALL name package but if I try library(Rstreams) I get the following error: Error in library.dynam("Rstreams",pkg,lib): dynamic library 'Rstreams' not found Error in library(Rstreams): .First.lib failed Where did I go wrong? I'm using R 1-1-1 on a Debian GNU/Linux box.

Is there any way to write (8-bit) bytes to a file which works on all [R] platforms? I have been looking at 1) writeBin 2) writeChar 3) cat and neither of them manage to write arbitrary sequences of bytes (0-255). For instance, I would like to create a binary file of length three containing the bytes 0, 1 and 0. I [R] I have the following vector of bytes: bfr <- c(0,1,0) 1) For

Hi, I have a remote frontend (it's kept in the room which I don't have access) which is installed with CentOS 4 and Rocks . So, to use the desktop(Gnome) of the frontend I use the freenx + nomachine following the guide in http://www.centos.org/modules/newbb/viewtopic.php?forum=20&topic_id=1640&viewmode=threaded. It worked. Then, I intended to add user, but I couldn't create the

Hi, I am trying to install "Rstrams" package, I have download the Rstreams_1.1-2.tar.gz in my computer and I tried the following 1. install.packages("Rstreams",lib=.lib.loc,"c:/R/package/Rstreams_1.1-2.tar.gz" ) I got 'lynx' is not recognized as an internal or external command, operable program or batch file. Error in httpclient(url,

# xl cpupool-create ''name="pool2" sched="credit2"'' command line:2: config parsing error near `sched'': syntax error, unexpected IDENT, expecting NEWLINE or '';'' Failed to parse config file: Invalid argument *** glibc detected *** xl: free(): invalid pointer: 0x0000000001a79a10 *** Segmentation fault (core dumped) Looking at the code

Hello list, I've been having a tough time adding windows resource support to my ogg vorbise decoder, although I think I am close. Basically when I call ov_open_callbacks(), it doesn't ever return and repeatedly calls my seek_func. I'm hoping it is something obvious, but I can't see why my seek_func is being called endlessly. If the file is seekable, I should return 0, right? If

Evgeniy, thanks for your help. > You need -eng build because preloading libraries into dalvik vm is not > allowed in user builds. JellyBean includes several bugfixes in the > dynamic loader that asan needs. Do you have the sha1 hashes for any of those patches? I might be able to track down a build that includes them. > Was there any useful output in adb logcat when your program

Thanks for your help on moving files from S+ to R and on attaching directories. If attaching directories is NOT possible in R, is there any other way to separate objects into different folders or something similar? For example, to keep user functions for multivariate analysis in a different "place" than user functions on time series, or to keep data objects of project_1 in a different

Thanks for your help on moving files from S+ to R and on attaching directories. If attaching directories is NOT possible in R, is there any other way to separate objects into different folders or something similar? For example, to keep user functions for multivariate analysis in a different "place" than user functions on time series, or to keep data objects of project_1 in a different

Dear Sir, I am using R for the first time and I am looking for a function or a command that allows to import Splus data into R. I have already heard about functions called "readSdata" and readSfiles" in the "Rstreams" package. I did not find the last new version of this package on the CRAN and its old one did not work on R 1.8.0 (the vesrion that I am using). Would you

Hi All: Package TSERIES is stated to depend on MVA. However, there is no MVA package to be found under the list of package sources. Best wishes, ANDREW tseries: Package for time series analysis Package for time series analysis with emphasis on non-linear and non-stationary modelling Version: 0.7-6 Depends: ts, mva, quadprog Date: 2001-08-27 Author: Compiled by Adrian

Pointers are unsigned so this shouldn't be an issue. I suspect you're being hit by something else. That or your compiler is really broken. Cheers, Jean-Marc On 02/09/2018 04:42 AM, Ruikai Liu wrote: > Hi, > > I came into a crash when using 32-bit `speexdec` and found that there's > an address overflow in function `print_comments()`: > >