Optional use of half precision floating point (must have float_half/half.hpp included (DO_HALF_FLOAT)) and unsigned long => uint16_t squeeze (DO_SQUEEZE) removed training sample logging
Optional use of half precision floating point (must have float_half/half.hpp included (DO_HALF_FLOAT)) and unsigned long => uint16_t squeeze (DO_SQUEEZE) removed training sample logging

headupinclouds/simple-gbdt