(file) Return to jretile_manytofew.c CVS log (file) (dir) Up to [Development] / JSOC / proj / globalhs / apps

  1 tplarson 1.6 char *cvsinfo_jretile_manytofew = "cvsinfo: $Header: /home/cvsuser/cvsroot/JSOC/proj/globalhs/apps/jretile_manytofew.c,v 1.5 2013/01/24 06:45:53 tplarson Exp $";
  2              
  3 tplarson 1.1 int jretile_manytofew(void)
  4              {
  5                int newstat = 0;
  6                int status = DRMS_SUCCESS;
  7                int fetchstat = DRMS_SUCCESS;
  8                DRMS_RecChunking_t chunkstat = kRecChunking_None;
  9              
 10                char *inrecquery = NULL;
 11                char *outseries = NULL;
 12                char *segnamein = NULL;
 13                char *segnameout = NULL;
 14                DRMS_RecordSet_t *inrecset = NULL;
 15                DRMS_RecordSet_t *outrecset = NULL;
 16                int irecin, irecout, nrecsin=0, nrecsout=0, nlchunks;
 17                DRMS_Record_t *inrec = NULL;
 18                DRMS_Record_t *outrec = NULL;
 19                DRMS_Segment_t *segin = NULL;
 20                DRMS_Segment_t *segout = NULL;
 21                DRMS_Array_t *inarr = NULL;
 22                DRMS_Array_t *outarr = NULL;
 23                DRMS_RecLifetime_t lifetime;
 24 tplarson 1.1   DRMS_Type_t usetype = DRMS_TYPE_FLOAT;
 25                int length[2], startind[2], endind[2], totallength[2];
 26                float *inptr, *outptr;
 27                long long histrecnum=-1;
 28                int quality;
 29                int mapmmax=-1;
 30                int sinbdivs=-1;
 31                double cadence=0;
 32 tplarson 1.5   int i;
 33 tplarson 1.1 
 34                TIME tnow, UNIX_epoch = -220924792.000; /* 1970.01.01_00:00:00_UTC */
 35                char tstartstr[100], tscrstr[100];
 36              
 37                double tstart, tepoch, tstep, tround, tstop, tstartin, tstopin, tstepin, tstartuse, tstopuse, nseconds, chunksecs;
 38                char *ttotal, *tchunk;
 39                int ndt;
 40                int lmin, lmax, lminin, lmaxin, lminuse, lmaxuse, lchunk, lchunksize, lchunkfirst, lchunklast;
 41                int ntimechunks, nmodes, npts, imode, itime;
 42                int out_time_offset, out_modes_offset, out_offset, in_time_offset, in_modes_offset, in_offset, out_index, in_index;
 43                int iset, lminout, lmaxout;
 44                double tstartout, tstopout;
 45                float *arrptr;
 46              
 47                int errbufstat=setvbuf(stderr, NULL, _IONBF, BUFSIZ);
 48                int outbufstat=setvbuf(stdout, NULL, _IONBF, BUFSIZ);
 49              
 50                double wt0, wt1, wt2, wt3, wt;
 51                double ut0, ut1, ut2, ut3, ut;
 52                double st0, st1, st2, st3, st;
 53                double ct0, ct1, ct2, ct3, ct;
 54 tplarson 1.1 
 55                wt0=getwalltime();
 56                ct0=getcputime(&ut0, &st0);
 57              
 58                inrecquery = (char *)cmdparams_save_str(&cmdparams, "in", &newstat);
 59                outseries = (char *)cmdparams_save_str(&cmdparams, "out", &newstat);
 60                segnamein = (char *)cmdparams_save_str(&cmdparams, "segin", &newstat);
 61                segnameout = (char *)cmdparams_save_str(&cmdparams, "segout", &newstat);
 62                int seginflag = strcmp(kNOTSPECIFIED, segnamein);
 63                int segoutflag = strcmp(kNOTSPECIFIED, segnameout);
 64                int verbflag = cmdparams_save_int(&cmdparams, "VERB", &newstat);
 65                int permflag = cmdparams_save_int(&cmdparams, "PERM", &newstat);
 66                if (permflag)
 67                  lifetime = DRMS_PERMANENT;
 68                else
 69                  lifetime = DRMS_TRANSIENT;
 70 tplarson 1.5   unsigned short calverkey = (unsigned short)cmdparams_save_int(&cmdparams, "CALVERKEY", &newstat);
 71 tplarson 1.1 
 72                char *histlinkname = (char *)cmdparams_save_str(&cmdparams, "histlink", &newstat);
 73              
 74                tstart=cmdparams_save_time(&cmdparams, "TSTART", &newstat);
 75                sprint_time(tstartstr, tstart, "TAI", 0);
 76                ttotal=(char *)cmdparams_save_str(&cmdparams, "TTOTAL", &newstat);
 77                status=drms_names_parseduration(&ttotal, &nseconds, 1);
 78 tplarson 1.3   if (status != DRMS_SUCCESS)
 79 tplarson 1.1   {
 80              //    newstat = newstat | CPSAVE_UNKNOWN_ERROR;
 81                  fprintf(stderr, "ERROR: problem parsing TTOTAL, = %s\n", ttotal);
 82                  return 1; 
 83                }
 84                tchunk=(char *)cmdparams_save_str(&cmdparams, "TCHUNK", &newstat);
 85                if (strcmp(kNOTSPECIFIED, tchunk))
 86                {
 87                  status=drms_names_parseduration(&tchunk, &chunksecs, 1);
 88 tplarson 1.3     if (status != DRMS_SUCCESS)
 89 tplarson 1.1       newstat = newstat | CPSAVE_UNKNOWN_ERROR;
 90                }
 91                else
 92                  chunksecs=0;
 93              
 94                lmin=cmdparams_save_int(&cmdparams, "LMIN", &newstat);
 95                lmax=cmdparams_save_int(&cmdparams, "LMAX", &newstat);
 96                lchunksize=cmdparams_save_int(&cmdparams, "LCHUNK", &newstat);
 97                if (lchunksize == 0)
 98                  lchunksize=lmax+1;
 99              
100                if (newstat) 
101                {
102                  fprintf(stderr, "ERROR: problem with input arguments, status = %d, diagnosis follows\n", newstat);
103                  cpsave_decode_error(newstat);
104                  return 1;
105                }  
106                else if (savestrlen != strlen(savestr)) 
107                {
108                  fprintf(stderr, "ERROR: problem with savestr, savestrlen = %d, strlen(savestr) = %d\n", savestrlen, (int)strlen(savestr));
109                  return 1;
110 tplarson 1.1   }
111              
112                DRMS_Record_t *tempoutrec = drms_create_record(drms_env, 
113                                                               outseries,
114                                                               DRMS_TRANSIENT, 
115                                                               &status);
116              
117                if (status != DRMS_SUCCESS) 
118                {
119                 fprintf(stderr,"ERROR: couldn't open a record in output dataseries %s, status = %d\n", outseries, status);
120                 return 1;
121                }
122              
123              // set up ancillary dataseries for processing metadata
124 tplarson 1.6 //  char *cvsinfo = strdup("$Header: /home/cvsuser/cvsroot/JSOC/proj/globalhs/apps/jretile_manytofew.c,v 1.5 2013/01/24 06:45:53 tplarson Exp $");
125 tplarson 1.1   DRMS_Link_t *histlink = hcon_lookup_lower(&tempoutrec->links, histlinkname);
126                if (histlink != NULL) 
127                {
128 tplarson 1.6     histrecnum=set_history(histlink);
129 tplarson 1.1     if (histrecnum < 0)
130                  {
131                    drms_close_record(tempoutrec, DRMS_FREE_RECORD);
132                    return 1;
133                  }
134                }
135                else
136                {
137                  fprintf(stderr,"WARNING: could not find history link in output dataseries\n");
138                }
139              
140              // these must be present in the output dataseries and variable, not links or constants
141              // now done in DoIt() that calls this function
142              /*
143                char *outchecklist[] = {"T_START", "QUALITY", "LMIN", "LMAX", "NDT"};
144                DRMS_Keyword_t *outkeytest;
145                int itest;
146                for (itest=0; itest < ARRLENGTH(outchecklist); itest++)
147                {
148                  outkeytest = hcon_lookup_lower(&tempoutrec->keywords, outchecklist[itest]);
149                  if (outkeytest == NULL || outkeytest->info->islink || outkeytest->info->recscope == 1)
150 tplarson 1.1     {
151                    fprintf(stderr, "ERROR: output keyword %s is either missing, constant, or a link\n", outchecklist[itest]);
152                    drms_close_record(tempoutrec, DRMS_FREE_RECORD);
153                    return 1;
154                  }
155                }
156              */
157              
158                tepoch=drms_getkey_time(tempoutrec, "T_START_epoch", &status);
159                tstep=drms_getkey_float(tempoutrec, "T_START_step", &status);
160                tround=drms_getkey_float(tempoutrec, "T_START_round", &status);
161                cadence=drms_getkey_float(tempoutrec, "T_STEP", &status);
162                if (fmod(tstart-tepoch,tstep) > tround/2)
163                {
164                  sprint_time(tscrstr, tepoch, "TAI", 0);
165                  fprintf(stderr, "ERROR: output dataseries seems incompatible with input parameters (tstep must divide tstart-tepoch): TSTART = %s, T_START_epoch = %s, tstep = %f\n", 
166                                                                                                                                        tstartstr, tscrstr, tstep);
167                  drms_close_record(tempoutrec, DRMS_FREE_RECORD);
168                  return 1;
169                }
170                if (chunksecs == 0.0)
171 tplarson 1.1     chunksecs = tstep;
172                else if (fmod(chunksecs,tstep))
173                {
174                  fprintf(stderr, "ERROR: output dataseries seems incompatible with input parameters (tstep must divide chunksecs): chunksecs = %f, tstep = %f\n", chunksecs, tstep);
175                  drms_close_record(tempoutrec, DRMS_FREE_RECORD);
176                  return 1;
177                }
178                if (fmod(nseconds,chunksecs) != 0.0)
179                {
180                  fprintf(stderr, "ERROR: input parameters seem incompatible (chunksecs must divide totalsecs): totalsecs = %f, chunksecs = %f\n", nseconds, chunksecs);
181                  drms_close_record(tempoutrec, DRMS_FREE_RECORD);
182                  return 1;
183                }
184                ntimechunks=nseconds/chunksecs;
185                ndt=chunksecs/cadence;
186                if (verbflag)
187                {
188                  printf("%d timechunks, %.1f seconds per chunk\n", ntimechunks, chunksecs);
189                }
190              
191                int mapmmaxout=-1;
192 tplarson 1.1   int sinbdivsout=-1;
193                DRMS_Keyword_t *outkeytest = hcon_lookup_lower(&tempoutrec->keywords, "MAPMMAX");
194                if (outkeytest != NULL && outkeytest->info->recscope == 1)
195                  mapmmaxout=drms_getkey_int(tempoutrec, "MAPMMAX", &status);
196                outkeytest = hcon_lookup_lower(&tempoutrec->keywords, "SINBDIVS");
197                if (outkeytest != NULL && outkeytest->info->recscope == 1)
198                  sinbdivsout=drms_getkey_int(tempoutrec, "SINBDIVS", &status);
199              
200                drms_close_record(tempoutrec, DRMS_FREE_RECORD);
201              
202                char *inchecklist[] = {"T_START", "QUALITY", "LMIN", "LMAX", "T_STEP"};
203                DRMS_Keyword_t *inkeytest;
204                int itest;
205                inrecset = drms_open_recordset(drms_env, inrecquery, &status);
206              //  inrecset = drms_open_records(drms_env, inrecquery, &status);
207              
208                if (status != DRMS_SUCCESS || inrecset == NULL)
209                {
210                  fprintf(stderr, "ERROR: problem opening input recordset: status = %d\n", status);
211                  return 1;
212                }
213 tplarson 1.5 //  nrecsin = inrecset->n;
214                nrecsin = drms_count_records(drms_env, inrecquery, &status);
215                if (status != DRMS_SUCCESS)
216                {
217                  fprintf(stderr, "ERROR: problem counting input records: status = %d, nrecs = %d\n", status, nrecsin);
218                  return 1;
219                }
220 tplarson 1.1 
221                if (verbflag) 
222                  printf("input recordset opened, nrecs = %d\n", nrecsin);
223              
224                int noinput=0;
225                if (nrecsin == 0)
226                {
227                  printf("WARNING: input recordset contains no records\n");
228                  noinput=1;
229                  goto skip1;
230              //    return 1;
231                }
232              
233                inrec = drms_recordset_fetchnext(drms_env, inrecset, &fetchstat, &chunkstat, NULL);
234              //  inrec = inrecset->records[0];
235              
236                for (itest=0; itest < ARRLENGTH(inchecklist); itest++)
237                {
238                  inkeytest = hcon_lookup_lower(&inrec->keywords, inchecklist[itest]);
239                  if (inkeytest == NULL)
240                  {
241 tplarson 1.1       fprintf(stderr, "ERROR: required input keyword %s is missing\n", inchecklist[itest]);
242                    drms_close_records(inrecset, DRMS_FREE_RECORD);
243                    return 1;
244                  }
245                }
246              
247                if (cadence != drms_getkey_float(inrec, "T_STEP", &status))
248                {
249                  fprintf(stderr, "ERROR: input T_STEP does not equal output T_STEP\n");
250                  drms_close_records(inrecset, DRMS_FREE_RECORD);
251                  return 1;
252                }
253              
254                inkeytest = hcon_lookup_lower(&inrec->keywords, "MAPMMAX");
255                if (inkeytest != NULL)
256                  mapmmax=drms_getkey_int(inrec, "MAPMMAX", &status);
257                if (mapmmaxout != -1 && mapmmaxout != mapmmax)
258                {
259                  fprintf(stderr, "ERROR: input MAPMMAX does not equal output MAPMMAX, in=%d, out=%d\n", mapmmax, mapmmaxout);
260                  drms_close_records(inrecset, DRMS_FREE_RECORD);
261                  return 1;
262 tplarson 1.1   }
263              
264                inkeytest = hcon_lookup_lower(&inrec->keywords, "SINBDIVS");
265                if (outkeytest != NULL)
266                  sinbdivs=drms_getkey_int(inrec, "SINBDIVS", &status);
267                if (sinbdivsout != -1 && sinbdivsout != sinbdivs)
268                {
269                  fprintf(stderr, "ERROR: input SINBDIVS does not equal output SINBDIVS, in=%d, out=%d\n", sinbdivs, sinbdivsout);
270                  drms_close_records(inrecset, DRMS_FREE_RECORD);
271                  return 1;
272                }
273              
274                status=drms_stage_records(inrecset, 1, 0);
275                if (status != DRMS_SUCCESS)
276                {
277                  fprintf(stderr, "ERROR: drms_stage_records returned status = %d\n", status);
278                  return 1;
279                }
280              
281                skip1:
282              
283 tplarson 1.1   lchunkfirst = lmin/lchunksize;
284                lchunklast = lmax/lchunksize;
285              
286                nlchunks = (lchunklast - lchunkfirst) + 1;
287                nrecsout = nlchunks*ntimechunks;
288                outrecset = drms_create_records(drms_env, nrecsout, outseries, lifetime, &status);
289                if (status != DRMS_SUCCESS || outrecset == NULL)
290                {
291                  fprintf(stderr,"ERROR: unable to create records record in output dataseries %s, status = %d\n", outseries, status);
292                  drms_close_records(inrecset, DRMS_FREE_RECORD);
293                  return 1;
294                }
295              
296 tplarson 1.5   unsigned long long calversout, calvers;
297                int fixflagarr[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
298                for (i=0;i<16;i++)
299                {
300                  if (getbits(calverkey,i,1))
301                    fixflagarr[i]=1;
302                }
303              
304                unsigned int *nybblearrout = (unsigned int *)malloc(16*nrecsout*sizeof(unsigned int));
305                int *mixflagarr    = (int *)calloc(16*nrecsout,sizeof(int));
306                int *calverssetarr = (int *)calloc(16*nrecsout,sizeof(int));
307                unsigned long long *calversoutarr = (unsigned long long *)malloc(nrecsout*sizeof(unsigned long long));
308 tplarson 1.1 
309 tplarson 1.2   int firsttimethrough=1;
310 tplarson 1.1   int *nskiparr=(int *)calloc(nrecsout,sizeof(int));
311                for (irecin=0; irecin < nrecsin; irecin++)
312                {
313              // move to end of loop when using drms_recordset_fetchnext(drms_env, inrecset, &fetchstat, &chunkstat, NULL);
314              //    inrec = inrecset->records[irecin]; 
315                  tstartin=drms_getkey_time(inrec, "T_START", &status);
316                  tstopin=drms_getkey_time(inrec, "T_STOP", &status);
317                  lminin=drms_getkey_int(inrec, "LMIN", &status);
318                  lmaxin=drms_getkey_int(inrec, "LMAX", &status);
319                  tstepin=tstopin-tstartin;
320              
321 tplarson 1.5     if (verbflag > 1)
322                  {
323                    sprint_time(tscrstr, tstartin, "TAI", 0);
324                    printf("processing input %d, tstart = %s, lmin = %d, lmax = %d\n", irecin, tscrstr, lminin, lmaxin);
325                  }
326              
327 tplarson 1.1     quality=drms_getkey_int(inrec, "QUALITY", &status);
328                  if (status != DRMS_SUCCESS || (quality & QUAL_NODATA)) //may want stricter test on quality here
329                  {
330                    if (verbflag > 2)
331                    {
332 tplarson 1.5 //        sprint_time(tscrstr, tstartin, "TAI", 0);
333 tplarson 1.1         fprintf(stderr, "WARNING: input data not used due to quality: T_START = %s, LMIN = %d, LMAX = %d, recnum = %lld, irec = %d, status = %d, quality = %08x\n", 
334                                                                                    tscrstr, lminin, lmaxin, inrec->recnum, irecin, status, quality);
335                    }
336                    for (irecout=0; irecout < nrecsout; irecout++)
337                      nskiparr[irecout]++;
338                    goto continue_outer_loop;
339              //      continue;
340                  }
341              
342                  if (seginflag)
343                    segin = drms_segment_lookup(inrec, segnamein);
344                  else
345                    segin = drms_segment_lookupnum(inrec, 0);
346 tplarson 1.3     if (segin != NULL)
347 tplarson 1.1       inarr = drms_segment_read(segin, usetype, &status);
348              //      inarr = drms_segment_readslice(segin, usetype, startind, endind, &status);
349                  if (status != DRMS_SUCCESS || inarr == NULL || segin == NULL)
350                  {
351                    sprint_time(tscrstr, tstartin, "TAI", 0);
352                    fprintf(stderr, "ERROR: problem reading input segment, T_START = %s, LMIN = %d, LMAX = %d, recnum = %lld, irec = %d, status = %d\n", 
353                                                                           tscrstr, lminin, lmaxin, inrec->recnum, irecin, status);
354                    drms_close_records(inrecset, DRMS_FREE_RECORD);
355                    drms_close_records(outrecset, DRMS_FREE_RECORD);
356                    return 0;
357                  }
358                  else
359                  {
360                    inptr=(float *)(inarr->data);
361                  }
362              
363 tplarson 1.5 
364                  calvers=drms_getkey_longlong(inrec, "CALVER64", &status);
365                  if (status != DRMS_SUCCESS)
366                    calvers = 0;
367              
368 tplarson 1.1     irecout=0;
369                  for (iset=0; iset < ntimechunks; iset++)
370                  {
371                    tstartout=tstart + iset * chunksecs;
372                    tstopout=tstartout+chunksecs;
373                    sprint_time(tstartstr, tstartout, "TAI", 0);
374              
375                    for (lchunk = lchunkfirst; lchunk <= lchunklast; lchunk++)
376                    {
377                      lminout = lchunk * lchunksize; 
378                      lmaxout = lminout + lchunksize - 1;
379                      lminout = MAXIMUM(lminout,lmin);
380                      lmaxout = MINIMUM(lmaxout,lmax);
381 tplarson 1.2         outrec = outrecset->records[irecout];
382              
383                      if (firsttimethrough)
384                      {
385 tplarson 1.3           if (histlink != NULL)
386 tplarson 1.2             drms_setlink_static(outrec, histlinkname,  histrecnum);
387                        drms_copykeys(outrec, inrec, 0, kDRMS_KeyClass_Explicit);
388 tplarson 1.5 // copykeys takes care of MAPMMAX, SINBDIVS, etc. that should be constant across the input
389 tplarson 1.2           drms_setkey_int(outrec, "LMIN", lminout);
390                        drms_setkey_int(outrec, "LMAX", lmaxout);
391                        drms_setkey_time(outrec, "T_START", tstartout);
392                        drms_setkey_time(outrec, "T_STOP", tstopout);
393                        drms_setkey_time(outrec, "T_OBS", tstartout+chunksecs/2);
394                        drms_setkey_int(outrec, "NDT", ndt);
395                      }
396 tplarson 1.1 
397                      if (tstartin >= tstopout || tstopin <= tstartout || lminin > lmaxout || lmaxin < lminout)
398                      {
399                        nskiparr[irecout++]++;
400                        continue;
401                      }
402              
403 tplarson 1.5         int index0 = 16*irecout;
404              
405                      if (!calverssetarr[irecout])
406                      {
407                        calversoutarr[irecout]=calvers;
408                        calverssetarr[irecout]=1;
409                        for (i=0;i<16;i++)
410                          nybblearrout[index0 + i]=getbits(calvers,4*i+3,4);
411                      }
412              
413                      for (i=0;i<16;i++)
414                      {
415                        int nybble=getbits(calvers,4*i+3,4);
416                        if (fixflagarr[i])
417                        {
418                          if (nybble != nybblearrout[index0 + i])
419                          {
420                            fprintf(stderr, "ERROR: input data has mixed values for field %d of CALVER64: %d and %d, recnum = %lld, histrecnum = %lld\n", i, nybblearrout[i], nybble, inrec->recnum, histrecnum);
421                            return 0;
422                          }
423                        }
424 tplarson 1.5           else
425                        {
426                          if (nybble < nybblearrout[index0 + i])
427                            nybblearrout[index0 + i]=nybble;
428                        }
429                      }
430              
431                      if (!mixflagarr[irecout] && (quality & QUAL_MIXEDCALVER || calvers != calversoutarr[irecout]))
432                        mixflagarr[irecout]=1;
433              
434 tplarson 1.1         if (segoutflag)
435                        segout = drms_segment_lookup(outrec, segnameout);
436                      else
437                        segout = drms_segment_lookupnum(outrec, 0);
438                      tstartuse=MAXIMUM(tstartout, tstartin);
439                      tstopuse= MINIMUM(tstopout, tstopin);
440                      lminuse=MAXIMUM(lminout, lminin);
441                      lmaxuse=MINIMUM(lmaxout, lmaxin);
442                      nmodes=MODES(lmaxuse+1)-MODES(lminuse);
443                      npts=(tstopuse - tstartuse)/cadence;
444              
445                      out_time_offset = (tstartuse - tstartout)/cadence;
446                      out_modes_offset = MODES(lminuse) - MODES(lminout);
447              //        out_offset = 2 * (out_modes_offset * ndt + out_time_offset);
448                      out_offset = 0; // 2 * (out_modes_offset * npts + out_time_offset);
449                      in_time_offset = (tstartuse - tstartin)/cadence;
450                      in_modes_offset = MODES(lminuse) - MODES(lminin);
451                      in_offset =  2 * (in_modes_offset * tstepin / cadence + in_time_offset);
452              
453                      startind[0]=2*out_time_offset;
454                      startind[1]=out_modes_offset;
455 tplarson 1.1         endind[0]=2*(out_time_offset + npts) - 1;
456                      endind[1]=out_modes_offset + nmodes - 1;
457                      totallength[0]=2*ndt;
458                      totallength[1]=lmaxout*(lmaxout+1)/2+lmaxout - lminout*(lminout+1)/2 + 1;
459              
460                      length[0]=2*npts;
461                      length[1]=nmodes;
462                      arrptr=(float *)(calloc(length[0]*length[1],sizeof(float)));
463                      outarr = drms_array_create(usetype, 2, length, arrptr, &status);
464                      if (status != DRMS_SUCCESS || outarr == NULL || arrptr == NULL)
465                      {
466 tplarson 1.2           fprintf(stderr,"ERROR: problem creating output array: T_START = %s, LMIN = %d, LMAX = %d, length = [%d, %d], status = %d, histrecnum = %lld\n", 
467 tplarson 1.1                                                                 tstartstr, lminout, lmaxout, length[0], length[1], status, histrecnum);
468                        drms_close_records(inrecset, DRMS_FREE_RECORD);
469                        drms_close_records(outrecset, DRMS_FREE_RECORD);
470                        return 0; 
471                      }
472                      outptr = (float *)(outarr->data);
473              
474                      for (imode=0; imode<nmodes; imode++)
475                      {
476                        for (itime=0; itime<npts; itime++)
477                        {
478                          in_index=in_offset + 2*itime;
479                          out_index=out_offset + 2*itime;
480                          outptr[out_index] = inptr[in_index];
481                          outptr[out_index+1] = inptr[in_index+1];
482                        }
483                        out_offset+=2*npts;    // 2*ndt;
484                        in_offset+=2*tstepin/cadence;
485                      }
486              
487 tplarson 1.3         outarr->bzero=segout->bzero;
488                      outarr->bscale=segout->bscale;
489 tplarson 1.1         status=drms_segment_writeslice_ext(segout, outarr, startind, endind, totallength, 0);
490                      if (status != DRMS_SUCCESS)
491                      {
492                        fprintf(stderr, "ERROR: problem writing output segment: status = %d, T_START = %s, LMIN = %d, LMAX = %d, histrecnum = %lld\n", 
493                                                                                status, tstartstr, lminout, lmaxout, histrecnum);
494                        drms_close_records(inrecset, DRMS_FREE_RECORD);
495                        drms_close_records(outrecset, DRMS_FREE_RECORD);
496                        return 0;
497                      }
498              
499                      drms_free_array(outarr);
500              
501                      irecout++;
502                    }  // end loop on lchunk
503                  }  // end loop on iset
504              
505 tplarson 1.2   firsttimethrough=0;
506                drms_free_array(inarr);
507 tplarson 1.1   continue_outer_loop:
508                inrec = drms_recordset_fetchnext(drms_env, inrecset, &fetchstat, &chunkstat, NULL);
509                }  // end loop on irecin
510              
511                drms_close_records(inrecset, DRMS_FREE_RECORD);
512              
513                int nsegments=0;
514                for (irecout=0; irecout < nrecsout; irecout++)
515                {
516                  outrec=outrecset->records[irecout];
517                  if (noinput || nskiparr[irecout] == nrecsin)
518                  {
519                    drms_setkey_int(outrec, "QUALITY", QUAL_NODATA);
520                  }
521 tplarson 1.5     else if (mixflagarr[irecout])
522                  {
523                    drms_setkey_int(outrec, "QUALITY", QUAL_MIXEDCALVER);
524                    nsegments++;
525                  }
526 tplarson 1.1     else
527                  {
528                    drms_setkey_int(outrec, "QUALITY", 0);
529                    nsegments++;
530                  }
531              
532 tplarson 1.5     for (i=0;i<16;i++)
533                    calversout=setbits(calversout,4*i+3,4,nybblearrout[16*irecout + i]);
534                  drms_setkey_longlong(outrec, "CALVER64", calversout);
535              
536 tplarson 1.1     tnow = (double)time(NULL);
537                  tnow += UNIX_epoch;
538                  drms_setkey_time(outrec, "DATE", tnow);
539                }
540              
541                free(nskiparr);
542                drms_close_records(outrecset, DRMS_INSERT_RECORD);
543              
544                wt=getwalltime();
545                ct=getcputime(&ut, &st);
546                if (verbflag) 
547                {
548                  printf("number of records created  = %d\n", nrecsout);
549                  printf("number of segments created = %d\n", nsegments);
550                  fprintf(stdout, "total time spent: %.2f ms wall time, %.2f ms cpu time\n", 
551                          wt-wt0, ct-ct0);
552                }
553              
554                printf("module %s successful completion\n", cmdparams.argv[0]);
555              
556                return 0;
557 tplarson 1.1 
558              }

Karen Tian
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