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[SOLVED] Problems compiling Rcpp dependent R packages in Crunchbang Linux 11 (Debian 7.5 (wheezy) 64-bit)

June 18, 2014
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[SOLVED] Problems compiling Rcpp dependent R packages in Crunchbang Linux 11 (Debian 7.5 (wheezy) 64-bit)

I had a very weird issue when I tried to compile (install) certain R packages like "wordcloud", "RSNNS" or "GOSemSim" (a Bioconductor package). The installation always ended with a compiling error at the end.At first, I tried to solve the problem by fi...

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Convert Ensembl, Unigene, Uniprot and RefSeq IDs to Symbol IDs in R using Bioconductor

February 25, 2014
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Hello, I have programmed a function that converts different sources of IDs to Symbol IDs.The input ID types allowed are (at the moment):  Ensembl, Unigene, Uniprot and RefSeq.The code is available clicking hereNOTE: The function depends on the Bio...

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Upgrade and update R 2.15 to R 3.0 in Debian Wheezy

February 10, 2014
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Following the instructions from CRAN, you need to add the R backports in your source list.FIRST PART: ADD R BACKPORTS: First, open a Terminal and open the sources.list file:$ gksudo gedit /etc/apt/sources.listThen, add these lines a...

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Optimizing a multivariable function parameters using a random method, genetic algorithm and simulated annealing in R

October 19, 2013
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Optimizing a multivariable function parameters using a random method, genetic algorithm and simulated annealing in R

Say that you are implementing a non-linear regression analysis, which is shortly described by wikipedia as:"In statistics, nonlinear regression is a form of regression analysis in which observational data are modeled by a function which is a nonlinear ...

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Accuracy versus F score: Machine Learning for the RNA Polymerases

August 16, 2013
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Hello, today I'm going to show you the difference of using two different common performance measures (useful not only for Machine Learning purposes, is useful in every scientific field). Until now, I have found more the accuracy values than F scores in...

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