15 #ifndef _VW_CONSTANTS_H__ 16 #define _VW_CONSTANTS_H__ 37 #endif // _VW_CONSTANTS_H__ uint32_t vw_size_t
vw_size_t typedef to work across platforms
uint32_t(* hash_func_t)(substring, uint32_t)
Hash function typedef, takes a substring and seed as parameters
const uint32_t hash_base
Seed for hash
const int32_t quadratic_constant
Constant used while hashing/accessing quadratic features
struct Substring, specified by start position and end position.
const int32_t constant_hash
Constant used to access the constant feature
all of classes and functions are contained in the shogun namespace