[R] RandomForest memory demand

Hi, is it correct that i need ~ 2GB RAM that it's possible to work with the default setting ntree=500 and a data.frame with 100.000 rows and max. 10 columns for training and testing? P.S. It's possible calculate approximate the memory demand for different settings with RF? Many thanks

Re: [R] RandomForest memory demand

Hi, is it correct that i need ~ 2GB RAM that it's possible to work with the default setting ntree=500 and a data.frame with 100.000 rows and max. 10 columns for training and testing? no. You may parallelize the computations: perform 5 runs of RF with `ntree = 100' (or less) and save the

RE: [R] RandomForest memory demand

From: Christian Schulz Hi, is it correct that i need ~ 2GB RAM that it's possible to work with the default setting ntree=500 and a data.frame with 100.000 rows and max. 10 columns for training and testing? If you have the test set, and don't need the forest for predicting other data,