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I am trying to use R to cluster 7129 samples, my data set is a 7129 x 38 matrix, when I trying to get the distance matrix using function dist( ), the memory exhausted, and I tried to set the memory when I run R by R --vsize=250M --nsize=1000k no matter what I set for vsize the result is the same, it says: Error: heap memory (256000kb) exhausted [need 198498Kb more]

Hi, I am trying to write a vector of list in to a file. I used the following write(result,file="ttest.txt") I got an error message Error in cat(list(...), file, sep, fill, labels, append) : argument 1 not yet handled by cat Then I tested the property of my object > is.vector(result[]) [1] TRUE > is.list(result[]) [1] TRUE > is.list(result)

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,

Hi, I am trying to figure out if it's possible to use R as a computational engine for a C++-based windows application. What I would like to do (from my C++ program)is: - start R - send some data from my program to R - execute R program - get data back to my application (I was able to implement all this for Matlab.) I looked at Chapter 4 of "Modern Applied Statistics with S-plus"