[R-pkg-devel] R package with Java issue, out of mem heap error

Cho, In-Ho [CCE E] icho at iastate.edu
Fri Nov 10 14:23:50 CET 2017

Dear R developers:

My group are facing a problem while using an R package of extream random trees. 

Using a slightly large data set (13000 rows×27 columns), the R package, specifically at the prediction task, aborts with error message like "Java outofmem .. heap...". I tested this on both Macpro and Window os. 

Any advice as to this issue will be really appreciated. 

Warm regards,

In Ho

In Ho Cho, Ph.D.
Assistant Professor
Dept. Civil, Construction and Environmental Engineering
Iowa State University
326 Town Engineering
Ames, Iowa 50011-3232, USA
office: 1-515-294-3241

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