NPSML: imat/InstMatLoL.h Source File

00001 /* Author: Andrew Schein    -*- c++ -*- */
00002 
00003 /* Compact representation of a collection of classifier instances containing sparse values. */     
00004 
00005 #ifndef NPS_IMAT_LOL_H
00006 #define NPS_IMAT_LOL_H
00007 #include "ImatState.h"
00008 #include "lol.h"  
00009 
00010 /* Instance matrix wraps around a sparse matrix for providing functionality
00011    of a classifier instance. */
00012 
00013 extern const struct nps_InstMatLoL *nps_InstMatLoL;
00014 extern int nps_initInstMatLoL(nps_error_t *);
00015 
00016 /* randomize the rows */
00017 extern void nps_InstMatLolRandomize(struct nps_InstMatLoL *o);
00018 extern int64_t nps_InstMatLol_numRows(struct nps_InstMatLoL *o);
00019 
00020 
00021 //extern nps_imat_lol_t *nps_imat_lol_new(int64_t init_labs , int64_t init_vals);
00022 //extern void nps_imat_lol_del(nps_imat_lol_t *o);
00023 
00024 /* fill with mutable dictionary both fills the _t struct and builds up the dictionary 
00025    filename is given for error reporting */
00026 //extern int nps_InstMatLoL_fillMut(  nps_imat_state *s, nps_imat_lol_t **o, nps_error_t *err);
00027 /* fill, but don't alter the dictionary. */
00028 //extern int nps_InstMatLoL_fillFrz(nps_imat_state *, nps_imat_lol_t **o, nps_error_t *err);
00029 
00030 #ifndef NPS_IMAT_KEEP
00031 #include "imat_undef.h"
00032 #endif
00033 #endif