56#include <sphinxbase/prim_type.h>
58typedef float32 *vector_t;
67void vector_floor(vector_t v, int32 dim, float64 f);
71void vector_nz_floor(vector_t v, int32 dim, float64 f);
78float64 vector_sum_norm(vector_t v, int32 dim);
82void vector_print(FILE *fp, vector_t v, int32 dim);
86int32 vector_is_zero (float32 *vec,