[R] random forest using party package

Hi all, I am trying out with random forest on party package but am getting an error saying : cannot allocate vector of size 564. What would be the problem? the coding as below: data.controls - cforest_unbiased(ntree=1000, mtry=3) data.cforest - cforest(class ~x1+x2+x3, data = Score,

Re: [R] random forest using party package

On Aug 30, 2012, at 4:02 AM, mushira wrote: Hi all, I am trying out with random forest on party package but am getting an error saying : cannot allocate vector of size 564. What would be the problem? the coding as below: data.controls - cforest_unbiased(ntree=1000, mtry=3) data.cforest

Re: [R] random forest using party package

Have you tried to check memory limit. You may want to check Memory.limit() Although in most of the cases you can extend limit to 4000. Also as David mentioned try to run only r and force stop others. Best Regards, Bhupendrasinh Thakre Sent from my iPhone On Aug 30, 2012, at 10:02 AM, David