Added L_BFGS
Added L_BFGS


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