Florian Tobé

florian@florian-K70IO:~/workspace/apriori$ gem install --source http://gems.github.com jashmenn-apriori Building native extensions. This could take a while... ERROR: Error installing jashmenn-apriori: ERROR: Failed to build gem native extension. ``` "/home/florian/.rvm/rubies/ruby-1.9.3-p0/bin/ruby" -rubygems /home/florian/.rvm/gems/ruby-1.9.3-p0/gems/rake-0. ```...

can't get correct DataFrame

2

Hi ! I use thoses lines in my ruby file dataframe = Rserve::DataFrame.from_structs(structs) r.command( df: dataframe ) do {script copy/pasted from an R-script} end Basically I removed this line from...