Re: [R] A question about the ff package

Thank you Jens. I will try your solutions and post the solutions/problems I have. Cheers Peter 2010/1/7 Jens Oehlschlägel > Peter, > > ff objects are not allowed as subscripts to ff objects. You can take > several routes > > 1) use bit objects instead of logical or ff logical. This is fast and t

[R] Rscript question

ue = "contr.treatment") : could not find function "is" Calls: glm ... model.matrix -> model.matrix.default -> contrasts<- The version of R I am using is: R version 2.10.1 (2009-12-14) The version of Rscript I am using is R scripting