On Tue, Jan 03, 2012 at 09:52:28AM +0100, Peter Prettenhofer wrote: > I just checked DecisionTreeClassifier - it basically requires the same > amout of memory for its internal data structures (= `X_sorted` which > is also 60.000 x 786 x 4 bytes).
Would it be an option to allow sorting in place to avoid the memory copy? It would be the pattern 'copy=False' that we have in a few places in the scikit. Gael ------------------------------------------------------------------------------ Write once. Port to many. Get the SDK and tools to simplify cross-platform app development. Create new or port existing apps to sell to consumers worldwide. Explore the Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
