sciencetalks

My talk on doing phylogenetics in R

November 18, 2011 | 0 Comments

I gave a talk today on doing very basic phylogenetics in R, including getting sequence data, aligning sequence data, plotting trees, doing trait evolution stuff, etc.Please comment if you have code for doing bayesian phylogenetic inference in R.  ...
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R talk on regular expressions (regex)

October 6, 2011 | 0 Comments

Regular expressions are a powerful in any language to manipulate, search, etc. data. For example:__ fruit fruit[1] "apple" "banana" "pear" "pineapple"__ grep("a", fruit) # there is an ...
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