spill_tree → space_split Relation

File in mlpack-3.4.2/src/mlpack/core/tree/spill_tree	Includes file in mlpack-3.4.2/src/mlpack/core/tree/space_split
spill_tree.hpp	midpoint_space_split.hpp
typedef.hpp	mean_space_split.hpp
typedef.hpp	midpoint_space_split.hpp