Significant test refactoring for style.  Also, use BOOST_REQUIRE_CLOSE and BOOST_REQUIRE_SMALL for floating point comparisons.
Significant test refactoring for style.  Also, use BOOST_REQUIRE_CLOSE and
BOOST_REQUIRE_SMALL for floating point comparisons.


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