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...FAQ. After ./configure I use make and get the output below. Any hints are welcome. I am not on the list, so please answer me directly too. Best regards Jens --- Jens Lund Ph.D. student in statistics The Royal Veterinary & Agricultural University, Denmark Please see http://www.dina.kvl.dk/~jlund for further information Output from ./configure: poisson:~/src/R-0.60.1/> ./configure creating cache ./config.cache checking for gcc... gcc checking whether the C compiler (gcc -g ) works... yes checking whether the C compiler (gcc -g ) is a cross-compiler... no checking whether we are using GN...

Hi I have a large dataset, containing a wide range of binary variables. I would like first of all to compute a jaccard matrix, then do a PCA on this matrix, so that I finally can do a hierarchical clustering on the principal components. My problem is, that I don't know how to compute the jaccard dissimilarity matrix in R? Which package to use, and so on... Can anybody help me? Alternatively