int internal_init(void)
{
#if __FLASHROM_LITTLE_ENDIAN__
int ret = 0;
#endif
int force_laptop = 0;
int not_a_laptop = 0;
const char *board_vendor = NULL;
const char *board_model = NULL;
#if defined (__i386__) || defined (__x86_64__) || defined (__arm__)
const char *cb_vendor = NULL;
const char *cb_model = NULL;
#endif
char *arg;
arg = extract_programmer_param("boardenable");
if (arg && !strcmp(arg,"force")) {
force_boardenable = 1;
} else if (arg && !strlen(arg)) {
msg_perr("Missing argument for boardenable.\n");
free(arg);
return 1;
} else if (arg) {
msg_perr("Unknown argument for boardenable: %s\n", arg);
free(arg);
return 1;
}
free(arg);
arg = extract_programmer_param("boardmismatch");
if (arg && !strcmp(arg,"force")) {
force_boardmismatch = 1;
} else if (arg && !strlen(arg)) {
msg_perr("Missing argument for boardmismatch.\n");
free(arg);
return 1;
} else if (arg) {
msg_perr("Unknown argument for boardmismatch: %s\n", arg);
free(arg);
return 1;
}
free(arg);
arg = extract_programmer_param("laptop");
if (arg && !strcmp(arg, "force_I_want_a_brick"))
force_laptop = 1;
else if (arg && !strcmp(arg, "this_is_not_a_laptop"))
not_a_laptop = 1;
else if (arg && !strlen(arg)) {
msg_perr("Missing argument for laptop.\n");
free(arg);
return 1;
} else if (arg) {
msg_perr("Unknown argument for laptop: %s\n", arg);
free(arg);
return 1;
}
free(arg);
arg = extract_programmer_param("mainboard");
if (arg && strlen(arg)) {
if (board_parse_parameter(arg, &board_vendor, &board_model)) {
free(arg);
return 1;
}
} else if (arg && !strlen(arg)) {
msg_perr("Missing argument for mainboard.\n");
free(arg);
return 1;
}
free(arg);
if (rget_io_perms())
return 1;
if (register_shutdown(internal_shutdown, NULL))
return 1;
/* Default to Parallel/LPC/FWH flash devices. If a known host controller
* is found, the host controller init routine sets the
* internal_buses_supported bitfield.
*/
internal_buses_supported = BUS_NONSPI;
/* Initialize PCI access for flash enables */
if (pci_init_common() != 0)
return 1;
if (processor_flash_enable()) {
msg_perr("Processor detection/init failed.\n"
"Aborting.\n");
return 1;
}
#if defined(__i386__) || defined(__x86_64__) || defined (__arm__)
if ((cb_parse_table(&cb_vendor, &cb_model) == 0) && (board_vendor != NULL) && (board_model != NULL)) {
if (strcasecmp(board_vendor, cb_vendor) || strcasecmp(board_model, cb_model)) {
msg_pwarn("Warning: The mainboard IDs set by -p internal:mainboard (%s:%s) do not\n"
" match the current coreboot IDs of the mainboard (%s:%s).\n",
board_vendor, board_model, cb_vendor, cb_model);
if (!force_boardmismatch)
return 1;
msg_pinfo("Continuing anyway.\n");
}
}
#endif
#if defined(__i386__) || defined(__x86_64__)
dmi_init();
/* In case Super I/O probing would cause pretty explosions. */
board_handle_before_superio();
/* Probe for the Super I/O chip and fill global struct superio. */
probe_superio();
#else
/* FIXME: Enable cbtable searching on all non-x86 platforms supported
* by coreboot.
* FIXME: Find a replacement for DMI on non-x86.
* FIXME: Enable Super I/O probing once port I/O is possible.
*/
#endif
/* Check laptop whitelist. */
board_handle_before_laptop();
/* Warn if a non-whitelisted laptop is detected. */
if (is_laptop && !laptop_ok) {
msg_perr("========================================================================\n");
if (is_laptop == 1) {
msg_perr("WARNING! You seem to be running flashrom on an unsupported laptop.\n");
} else {
msg_perr("WARNING! You may be running flashrom on an unsupported laptop. We could\n"
"not detect this for sure because your vendor has not setup the SMBIOS\n"
"tables correctly. You can enforce execution by adding\n"
"'-p internal:laptop=this_is_not_a_laptop' to the command line, but\n"
"please read the following warning if you are not sure.\n\n");
}
msg_perr("Laptops, notebooks and netbooks are difficult to support and we\n"
"recommend to use the vendor flashing utility. The embedded controller\n"
"(EC) in these machines often interacts badly with flashing.\n"
"See the manpage and http://www.flashrom.org/Laptops for details.\n\n"
"If flash is shared with the EC, erase is guaranteed to brick your laptop\n"
"and write may brick your laptop.\n"
"Read and probe may irritate your EC and cause fan failure, backlight\n"
"failure and sudden poweroff.\n"
"You have been warned.\n"
"========================================================================\n");
if (force_laptop || (not_a_laptop && (is_laptop == 2))) {
msg_perr("Proceeding anyway because user forced us to.\n");
} else {
msg_perr("Aborting.\n");
return 1;
}
}
#if __FLASHROM_LITTLE_ENDIAN__
/* try to enable it. Failure IS an option, since not all motherboards
* really need this to be done, etc., etc.
*/
ret = chipset_flash_enable();
if (ret == -2) {
msg_perr("WARNING: No chipset found. Flash detection "
"will most likely fail.\n");
} else if (ret == ERROR_FATAL)
return ret;
#if defined(__i386__) || defined(__x86_64__)
/* Probe unconditionally for ITE Super I/O chips. This enables LPC->SPI translation on IT87* and
* parallel writes on IT8705F. Also, this handles the manual chip select for Gigabyte's DualBIOS. */
init_superio_ite();
#endif
if (board_flash_enable(board_vendor, board_model, cb_vendor, cb_model)) {
msg_perr("Aborting to be safe.\n");
return 1;
}
#if defined(__i386__) || defined(__x86_64__) || defined (__mips)
register_par_master(&par_master_internal, internal_buses_supported);
return 0;
#else
msg_perr("Your platform is not supported yet for the internal "
"programmer due to missing\n"
"flash_base and top/bottom alignment information.\n"
"Aborting.\n");
return 1;
#endif
#else
/* FIXME: Remove this unconditional abort once all PCI drivers are
* converted to use little-endian accesses for memory BARs.
*/
msg_perr("Your platform is not supported yet for the internal "
"programmer because it has\n"
"not been converted from native endian to little endian "
"access yet.\n"
"Aborting.\n");
return 1;
#endif
}
/*==========================================
* main
*========================================== */
int main(int argc, char* argv[])
{
int c, iter, ITER=0, seed=0;
enum dataType data = LdaC;
enum dataType testdata = LdaC;
int dots = 0;
enum GibbsType fix_hold = GibbsNone;
char *stem;
char *resstem;
int topwords = 20;
int noerrorlog = 0;
int displayed = 0;
int load_vocab = 0;
int checkpoint = 0;
int restart = 0;
int dopmi = 0;
int restart_hca = 0;
int load_phi = 0;
int load_mu = 0;
int procs = 1;
int maxW = 0;
enum ScoreType score=ST_idf;
double BM0val=0, BM1val =0, BP0val=0, BP1val=0;
clock_t t1=0, t2=0, t3=0;
double tot_time = 0;
double psample_time = 0;
enum ParType par;
/*
* default values
*/
ddN.T = 10;
ITER = 100;
ddN.TEST = 0;
pctl_init();
while ( (c=getopt(argc, argv,"b:c:C:d:ef:F:g:G:h:K:l:L:N:o:pq:vr:s:S:t:T:vVW:"))>=0 ) {
switch ( c ) {
case 'b':
if ( !optarg || sscanf(optarg,"%d",&ddP.back)!=1 )
yap_quit("Need a valid 'b' argument\n");
break;
case 'c':
if ( !optarg || sscanf(optarg,"%d",&checkpoint)!=1 )
yap_quit("Need a valid 'c' argument\n");
break;
case 'C':
if ( !optarg || sscanf(optarg,"%d",&ITER)!=1 )
yap_quit("Need a valid 'C' argument\n");
break;
case 'd':
if ( !optarg || sscanf(optarg,"%d",&dots)!=1 )
yap_quit("Need a valid 'd' argument\n");
break;
case 'e':
noerrorlog++;
break;
case 'f':
if ( strcmp(optarg,"witdit")==0 )
data = WitDit;
else if ( strcmp(optarg,"docword")==0 )
data = Docword;
else if ( strcmp(optarg,"ldac")==0 )
data = LdaC;
else if ( strcmp(optarg,"bag")==0 )
data = TxtBag;
else if ( strcmp(optarg,"lst")==0 )
data = SeqTxtBag;
else
yap_quit("Illegal data type for -f\n");
break;
case 'F':
if ( strcmp(optarg,"all")==0 ) {
for (par=ParAM; par<=ParBB; par++)
ddT[par].fix = 1;
} else {
par = findpar(optarg);
if ( par==ParNone )
yap_quit("Illegal arg for -F\n");
ddT[par].fix = 1;
}
break;
case 'g':
{
char var[100];
int st=0;
if ( !optarg || sscanf(optarg,"%[^, ],%d", &var[0], &st)<1 )
yap_quit("Need a valid 'g' argument\n");
par = findpar(var);
if ( par==ParBP1 )
ddP.kbatch = st;
else
yap_quit("Illegal var for -g\n");
}
break;
case 'G':
{
char var[100];
int st=0, cy=0;
if ( !optarg || sscanf(optarg,"%[^, ],%d,%d",
&var[0], &cy, &st)<2 || st<0 || cy<0 )
yap_quit("Need a valid 'G' argument\n");
par = findpar(var);
if ( par==ParNone || par==ParB0P || par==ParB0M )
yap_quit("Illegal var for -G\n");
ddT[par].fix = 0;
ddT[par].start = st;
ddT[par].cycles = cy;
}
break;
case 'h':
{
fix_hold = GibbsHold;
if ( !optarg )
yap_quit("Need a valid 'h' argument\n");
if ( strncmp(optarg,"dict,",5)==0 ) {
if ( sscanf(&optarg[5],"%d",&ddP.hold_dict)<1 || ddP.hold_dict<2 )
yap_quit("Need a valid 'hdict' argument\n");
} else if ( strncmp(optarg,"fract,",6)==0 ) {
if ( sscanf(&optarg[6],"%lf",&ddP.hold_fraction)<1
|| ddP.hold_fraction<=0 || ddP.hold_fraction>=1 )
yap_quit("Need a valid 'hfract' argument\n");
} else if ( strncmp(optarg,"doc,",4)==0 ) {
if ( sscanf(&optarg[4],"%d",&ddP.hold_every)<1 || ddP.hold_every<2 )
yap_quit("Need a valid 'hdoc' argument\n");
} else
yap_quit("Need a valid 'h' argument\n");
}
break;
case 'K':
if ( !optarg || sscanf(optarg,"%d",&ddN.T)!=1 )
yap_quit("Need a valid 'K' argument\n");
break;
case 'l':
if ( !optarg )
yap_quit("Need a valid 'l ' argument\n");
if ( strncmp(optarg,"phi,",4)==0 ) {
if ( sscanf(&optarg[4],"%d,%d",&ddP.phiiter, &ddP.phiburn)<2 )
yap_quit("Need a valid 'l word,' argument\n");
} else if ( strncmp(optarg,"theta,",6)==0 ) {
if ( sscanf(&optarg[6],"%d,%d",&ddP.thetaiter, &ddP.thetaburn)<2 )
yap_quit("Need a valid 'l word,' argument\n");
} else if ( strncmp(optarg,"mu,",3)==0 ) {
if ( sscanf(&optarg[3],"%d,%d",&ddP.muiter, &ddP.muburn)<2 )
yap_quit("Need a valid 'l word,' argument\n");
} else if ( strncmp(optarg,"prog,",5)==0 ) {
if ( sscanf(&optarg[5],"%d,%d",&ddP.progiter, &ddP.progburn)<2 )
yap_quit("Need a valid 'l prog,' argument\n");
} else
yap_quit("Need a valid DIAG code in 'l' argument\n");
break;
case 'L':
if ( !optarg )
yap_quit("Need a valid 'L ' argument\n");
if ( strncmp(optarg,"like,",5)==0 ) {
if ( sscanf(&optarg[5],"%d,%d",&ddP.mltiter, &ddP.mltburn)<1 )
yap_quit("Need a valid 'L like' argument\n");
} else
yap_quit("Need a valid DIAG code in 'L' argument\n");
break;
case 'N':
if ( !optarg || sscanf(optarg,"%d,%d", &ddP.maxN, &ddP.maxM)<1 )
yap_quit("Need a valid 'N' argument\n");
break;
case 'o':
{
char *ptr = strchr(optarg, ',');
int len = strlen(optarg);
if ( ptr )
len = ptr - optarg;
if ( strncmp(optarg,"idf",len)==0 )
score = ST_idf;
else if ( strncmp(optarg,"count",len)==0 )
score = ST_count;
else if ( strncmp(optarg,"Q",len)==0 )
score = ST_Q;
else if ( strncmp(optarg,"cost",len)==0 )
score = ST_cost;
else
yap_quit("Need a valid parameter for 'o' argument\n");
if ( ptr ) {
/* there was a second arg */
if ( sscanf(ptr+1, "%d", &topwords) != 1)
yap_quit("Need a valid second 'o' argument\n");
}
break;
}
break;
case 'p':
dopmi++;
break;
case 'q':
if(!optarg || sscanf(optarg, "%d", &procs) != 1)
yap_quit("Need a valid 'q' argument\n");
break;
case 'r':
if(!optarg )
yap_quit("Need a valid 'r' argument\n");
if ( strcmp(optarg,"tca")==0 )
restart++;
else if ( strcmp(optarg,"hca")==0 )
restart_hca++;
else if ( strcmp(optarg,"phi")==0 )
load_phi++;
else if ( strcmp(optarg,"mu")==0 )
load_mu++;
else
yap_quit("Need a valid 'r' argument\n");
break;
case 's':
if ( !optarg || sscanf(optarg,"%d",&seed)!=1 )
yap_quit("Need a valid 's' argument\n");
break;
case 'S':
{
char var[100];
double vin=0;
if ( !optarg || sscanf(optarg,"%[^=, ]=%lf",
&var[0], &vin)<2 )
yap_quit("Need a valid 'S' argument\n");
par = findpar(var);
if ( par==ParNone )
yap_quit("Illegal var for -S\n");
else if ( par==ParBM0 )
BM0val = vin;
else if ( par==ParBM1 )
BM1val = vin;
else if ( par==ParBP0 )
BP0val = vin;
else if ( par==ParBP1 )
BP1val = vin;
else
*(ddT[par].ptr) = vin;
}
break;
case 't':
if ( !optarg || sscanf(optarg,"%d",&ddP.training)!=1 )
yap_quit("Need a valid 't' argument\n");
break;
case 'T':
if ( !optarg )
yap_quit("Need a valid 'T' argument\n");
{
char *tname = data_name(optarg,data);
FILE *fp = fopen(tname,"r");
if ( fp==NULL ) {
free(tname);
tname = data_name(optarg,testdata);
fp = fopen(tname,"r");
} else {
testdata = data;
}
free(tname);
if ( fp!=NULL ) {
/* its a valid test filename */
ddP.teststem = optarg;
fclose(fp);
} else if ( sscanf(optarg,"%d",&ddN.TEST)!=1 )
yap_quit("Need a valid 'T' argument\n");
}
break;
case 'v':
verbose++;
break;
case 'V':
load_vocab = 1;
break;
case 'W':
if ( !optarg || sscanf(optarg,"%d",&maxW)<1 )
yap_quit("Need a valid 'W' argument\n");
break;
default:
yap_quit("Unknown option '%c'\n", c);
}
}
if (argc-optind != 2) {
usage();
exit(-1);
}
if ( optind>=argc ) {
yap_quit("No arguments given\n");
}
stem = strdup(argv[optind++]);
resstem = strdup(argv[optind++]);
if ( dopmi )
load_vocab = 1;
if ( dopmi && verbose !=2 ) {
/*
* due to the use of the ".top" file
* its really multi-purpose
*/
yap_quit("When computing PMI verbose must be exactly 2\n");
}
if ( noerrorlog==0 ) {
char *wname = yap_makename(resstem, ".log");
yap_file(wname);
free(wname);
}
yap_commandline(argc, argv);
#ifdef H_THREADS
yap_message(" Threads,");
#endif
if ( restart || restart_hca ) {
char *fname = yap_makename(resstem,".par");
FILE *fp = fopen(fname,"r");
char *buf;
if ( !fp )
yap_quit("Parameter file '%s' doesn't exist\n", fname);
fclose(fp);
free(fname);
buf = readpar(resstem,"T",50);
if ( !buf )
yap_quit("Parameter file '%s' has no T\n", fname);
ddN.T = atoi(buf);
free(buf);
if ( restart ) {
buf = readpar(resstem,"E",50);
if ( !buf )
yap_quit("Parameter file '%s' has no E\n", fname);
ddN.E = atoi(buf);
free(buf);
pctl_read(resstem);
}
if ( maxW==0 ) {
buf = readpar(resstem,"W",50);
if ( buf ) {
maxW = atoi(buf);
free(buf);
}
}
if ( ddP.training==0 ) {
buf = readpar(resstem,"TRAIN",50);
if ( buf ) {
ddP.training = atoi(buf);
free(buf);
}
}
if ( ddN.TEST==0 ) {
buf = readpar(resstem,"TEST",50);
if ( buf ) {
ddN.TEST = atoi(buf);
free(buf);
}
}
}
assert(ddN.T>0);
assert(ddN.TEST>=0);
assert(restart || restart_hca || ITER>0);
if ( load_phi && ddP.phiiter>0 )
yap_quit("Options '-l phi,...' and '-r phi' incompatible\n");
if ( load_mu && ddP.muiter>0 )
yap_quit("Options '-l mu,...' and '-r mu' incompatible\n");
/*
* set random number generator
*/
if ( seed ) {
rng_seed(rngp,seed);
} else {
rng_time(rngp,&seed);
}
yap_message("Setting seed = %lu\n", seed);
/*
* read data and get dimensions
*/
{
D_bag_t *dbp = data_read(stem, data);
int training = pctl_training(dbp->D);
if ( ddP.teststem ) {
D_bag_t *dbpt = data_read(ddP.teststem, testdata);
/* need to load a separate test set, strip to bare training */
data_shrink(dbp, training);
ddN.TEST = dbpt->D;
data_append(dbp, dbpt);
free(dbpt->w); free(dbpt->d); free(dbpt);
}
if ( maxW>0 ) {
if ( dbp->W <= maxW )
dbp->W = maxW;
if ( dbp->W > maxW )
data_vocabshrink(dbp, maxW);
}
/*
* transfer into system
*/
ddN.D = dbp->D;
ddN.W = dbp->W;
ddN.N = dbp->N;
ddN.NT = dbp->N;
ddN.DT = training;
ddD.w = dbp->w;
ddD.d = dbp->d;
free(dbp);
if ( ddN.DT<ddN.D ) {
/* recompute NT */
int i;
for (i=0; i<ddN.N; i++)
if ( ddD.d[i]>=ddN.DT )
break;
ddN.NT = i;
}
}
data_read_epoch(stem);
/*
* at this point, dimensions are fixed, so load phi and mu if needed
*/
if ( load_phi )
pctl_loadphi(resstem);
if ( load_mu )
pctl_loadmu(resstem);
/*
* correct parameters after command line
*/
pctl_fix(ITER);
if ( BM0val>0 ) {
ddP.b_mu[0] = BM0val;
}
if ( BM1val>0 ) {
int i;
for (i=1; i<ddN.E; i++)
ddP.b_mu[i] = BM1val;
}
if ( BP0val>0 ) {
int i;
for (i=0; i<ddN.T; i++)
ddP.b_phi[0][i] = BP0val;
}
if ( BP1val>0 ) {
int i;
if ( ddN.E==1 )
yap_quit("b_phi[1] invalid when epochs==1\n");
for (i=0; i<ddN.T; i++)
ddP.b_phi[1][i] = BP1val;
}
pctl_samplereport();
/*
* all data structures
*/
data_alloc();
if ( ddP.phiiter>0 )
phi_init(resstem);
else
ddS.phi = NULL;
if ( ddP.muiter>0 )
mu_init(resstem);
else
ddS.mu = NULL;
if ( ddP.thetaiter>0 )
theta_init(resstem);
else
ddS.theta = NULL;
tca_alloc();
if ( PCTL_BURSTY() )
dmi_init(&ddM, ddS.z, ddD.w, ddD.N_dTcum,
ddN.T, ddN.N, ddN.W, ddN.D, ddN.DT,
(fix_hold==GibbsHold)?pctl_hold:NULL);
if ( load_vocab ) {
data_vocab(stem);
}
cache_init();
/*
* yap some details
*/
data_report(ITER, seed);
pctl_report();
/*
* load/init topic assignments and prepare statistics
*/
if ( restart || restart_hca) {
tca_read_z(resstem, 0, ddN.DT);
tca_rand_z(ddN.T, ddN.DT, ddN.D);
} else {
tca_rand_z(ddN.T, 0, ddN.D);
}
tca_reset_stats(resstem, restart, 0);
if ( (restart || restart_hca ) && ITER )
yap_message("Initial log_2(perp)=%lf\n", -M_LOG2E * likelihood()/ddN.NT);
if ( ITER )
yap_report("cycles: ");
for (iter=0; iter<ITER; iter++) {
int pro;
double thislp = 0;
int thisNd = 0;
int doc;
#ifdef H_THREADS
pthread_t thread[procs];
#endif
D_pargs_p parg[procs];
#ifdef MU_CACHE
mu_side_fact_reinit();
#endif
#ifdef PHI_CACHE
phi_cache_reinit();
#endif
t1 = clock();
/*
* sampling
*/
#ifdef IND_STATS
ddP.doc_ind_stats = u32tri(ddN.T,ddN.E,ddN.E);
ddP.word_ind_stats = u32tri(ddN.T,ddN.E,ddN.E);
#endif
/* a bit complex if no threads! */
doc = 0;
for (pro = 0 ; pro < procs ; pro++){
parg[pro].dots=dots;
parg[pro].procs=procs;
parg[pro].doc = &doc;
#ifndef H_THREADS
sampling_p(&parg[pro]);
#else
if ( procs==1 )
sampling_p(&parg[pro]);
else if( pthread_create(&thread[pro],NULL,sampling_p,(void*) &parg[pro]) != 0){
yap_message("thread failed %d\n",pro+1 );
}
#endif
}
#ifdef H_THREADS
if ( procs>1 ) {
//waiting for threads to finish
for (pro = 0; pro < procs; pro++){
pthread_join(thread[pro], NULL);
}
}
#endif
// getting lp, Nd and clock
for(pro = 0; pro < procs; pro++){
thislp += parg[pro].thislp;
thisNd += parg[pro].thisNd;
tot_time += parg[pro].tot_time;
}
#ifdef H_THREADS
if ( procs>1 )
tca_reset_stats(NULL,1,1);
#endif
/*
* full check
*/
#ifndef NDEBUG
{
int e, d;
check_cp_et();
for (e=0; e<ddN.E; e++)
check_m_vte(e);
for (d=0; d<ddN.DT; d++)
check_n_dt(d);
}
#endif
#ifdef IND_STATS
{
char *fname = yap_makename(resstem,".istats");
FILE *ifp = fopen(fname,"a");
int e1, e2, kk;
fprintf(ifp,"Iteration %d\n", iter);
for (kk=0; kk<ddN.T; kk++) {
fprintf(ifp," Topic %d\n", kk);
for (e1=0; e1<ddN.E; e1++) {
fprintf(ifp," Epoch %d\n ", e1);
for (e2=0; e2<ddN.E; e2++)
fprintf(ifp," %u", (unsigned)ddP.doc_ind_stats[kk][e1][e2]);
fprintf(ifp,"\n ");
for (e2=0; e2<ddN.E; e2++)
fprintf(ifp," %u", (unsigned)ddP.word_ind_stats[kk][e1][e2]);
fprintf(ifp,"\n");
}
}
fclose(ifp);
free(ddP.doc_ind_stats[0][0]); free(ddP.doc_ind_stats[0]);
free(ddP.doc_ind_stats);
free(ddP.word_ind_stats[0][0]); free(ddP.word_ind_stats[0]);
free(ddP.word_ind_stats);
free(fname);
}
#endif
/*
* sample hyperparameters
*/
t3 = clock();
pctl_sample(iter, procs);
/*
* do time calcs here to remove diagnostics+reporting
*/
t2 = clock();
tot_time += (double)(t2 - t1) / CLOCKS_PER_SEC;
psample_time += (double)(t2 - t3) / CLOCKS_PER_SEC;
/*
* progress reports
*/
if ( ( iter>ddP.progburn && (iter%ddP.progiter)==0 ) || iter+1>=ITER ) {
yap_message(" %d\nlog_2(perp)=%lf,%lf", iter,
-M_LOG2E * likelihood()/ddN.NT, -M_LOG2E * thislp/thisNd);
pctl_update(iter);
if ( verbose && iter%10==0 )
yap_probs();
if ( iter>0 && verbose>1 ) {
if ( ddN.tokens ) {
tca_displaytopics(resstem,topwords,score);
displayed++;
}
}
if ( iter+1<ITER ) {
// yap_message("\n");
yap_report("cycles: ");
}
} else {
yap_message(" %d", iter);
if ( verbose>1) yap_message("\n");
}
if ( checkpoint>0 && iter>0 && iter%checkpoint==0 ) {
data_checkpoint(resstem, stem, iter+1);
yap_message(" checkpointed\n");
tca_report(resstem, stem, ITER, procs, fix_hold,
(dopmi&&displayed>0)?1:0);
}
if ( ddP.phiiter>0 && iter>ddP.phiburn && (iter%ddP.phiiter)==0 )
phi_update();
if ( ddP.thetaiter>0 && iter>ddP.thetaburn && (iter%ddP.thetaiter)==0 )
theta_update();
if ( ddP.muiter>0 && iter>ddP.muburn && (iter%ddP.muiter)==0 )
mu_update();
} // over iter
if ( ITER )
yap_report("Finished after %d cycles on average of %lf+%lf(s) per cycle\n",
iter, (tot_time-psample_time)/iter, psample_time/iter);
if ( ( verbose==1 || ((iter+1)%5!=0 && verbose>1) ) ) {
if ( ddN.tokens ) {
tca_displaytopics(resstem,topwords,score);
displayed++;
}
}
yap_probs();
if ( ITER>0 )
data_checkpoint(resstem, stem, ITER);
tca_report(resstem, stem, ITER, procs, fix_hold, (dopmi&&displayed>0)?1:0);
if ( ddP.phiiter>0 )
phi_save(resstem);
if ( ddP.thetaiter>0 )
theta_save(resstem);
if ( ddP.muiter>0 )
mu_save(resstem);
/*
* free
*/
phi_free();
theta_free();
mu_free();
cache_free();
pctl_free();
data_free();
dmi_free(&ddM);
tca_free();
free(stem);
free(resstem);
rng_free(rngp);
return 0;
}
