Fix #207.
Fix #207.


theranger/mlpack,chenmoshushi/mlpack,erubboli/mlpack,Azizou/mlpack,stereomatchingkiss/mlpack,BookChan/mlpack,thirdwing/mlpack,trungda/mlpack,Azizou/mlpack,BookChan/mlpack,stereomatchingkiss/mlpack,ajjl/mlpack,palashahuja/mlpack,trungda/mlpack,palashahuja/mlpack,lezorich/mlpack,ersanliqiao/mlpack,datachand/mlpack,ersanliqiao/mlpack,chenmoshushi/mlpack,bmswgnp/mlpack,theranger/mlpack,chenmoshushi/mlpack,darcyliu/mlpack,theranger/mlpack,erubboli/mlpack,ranjan1990/mlpack,lezorich/mlpack,datachand/mlpack,bmswgnp/mlpack,ersanliqiao/mlpack,ajjl/mlpack,Azizou/mlpack,ranjan1990/mlpack,BookChan/mlpack,erubboli/mlpack,ajjl/mlpack,bmswgnp/mlpack,minhpqn/mlpack,lezorich/mlpack,ranjan1990/mlpack,darcyliu/mlpack,thirdwing/mlpack,trungda/mlpack,datachand/mlpack,thirdwing/mlpack,minhpqn/mlpack,darcyliu/mlpack,palashahuja/mlpack,stereomatchingkiss/mlpack,minhpqn/mlpack