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927147
2005 Mar 21
1
rpart memory problem
Hi everyone,
I have a problem using rpart (R 2.0.1 under Unix)
Indeed, I have a large matrix (9271x7), my response variable is numeric and all
my predictor variables are categorical (from 3 to 8 levels).
Here is an example :
> mydata[1:5,]
distance group3 group4 group5 group6 group7 group8
pos_1 0.141836040224967 a c e a g g
pos_501 0.153605...