| 1 |
// |
| 2 |
// C/C++ headers |
| 3 |
// |
| 4 |
#include <fstream> |
| 5 |
#include <string.h> |
| 6 |
#include <iostream> |
| 7 |
#include <cstring> |
| 8 |
#include <stdio.h> |
| 9 |
// |
| 10 |
// ROOT headers |
| 11 |
// |
| 12 |
#include <TTree.h> |
| 13 |
#include <TClassEdit.h> |
| 14 |
#include <TObject.h> |
| 15 |
#include <TList.h> |
| 16 |
#include <TArrayI.h> |
| 17 |
#include <TSystem.h> |
| 18 |
#include <TSystemDirectory.h> |
| 19 |
#include <TString.h> |
| 20 |
#include <TFile.h> |
| 21 |
#include <TClass.h> |
| 22 |
#include <TSQLServer.h> |
| 23 |
#include <TSQLRow.h> |
| 24 |
#include <TSQLResult.h> |
| 25 |
// |
| 26 |
// YODA headers |
| 27 |
// |
| 28 |
#include <PamelaRun.h> |
| 29 |
#include <PscuHeader.h> |
| 30 |
#include <PscuEvent.h> |
| 31 |
#include <EventHeader.h> |
| 32 |
// |
| 33 |
// RunInfo header |
| 34 |
// |
| 35 |
#include <RunInfo.h> |
| 36 |
#include <GLTables.h> |
| 37 |
// |
| 38 |
// This program headers |
| 39 |
// |
| 40 |
#include <OrbitalInfo.h> |
| 41 |
#include <OrbitalInfoVerl2.h> |
| 42 |
#include <OrbitalInfoCore.h> |
| 43 |
|
| 44 |
using namespace std; |
| 45 |
|
| 46 |
// |
| 47 |
// CORE ROUTINE |
| 48 |
// |
| 49 |
// |
| 50 |
int OrbitalInfoCore(UInt_t run, TFile *file, TSQLServer *dbc, Int_t OrbitalInfoargc, char *OrbitalInfoargv[]){ |
| 51 |
|
| 52 |
// // Temporary check to use igrf routines. We need dat files in the |
| 53 |
// // current directory. |
| 54 |
// fstream igrfdat1("igrf05.dat"); |
| 55 |
// fstream igrfdat2("igrf05s.dat"); |
| 56 |
// if( (!igrfdat1) && (!igrfdat2)) { |
| 57 |
// cerr<<"\n**************************************\n" |
| 58 |
// <<"igrf05.dat or igrf05s.dat not in the current directory. Exiting.\n" |
| 59 |
// <<"**************************************\n"; |
| 60 |
// exit(EXIT_FAILURE); |
| 61 |
// } |
| 62 |
// igrfdat1.close(); |
| 63 |
// igrfdat2.close(); |
| 64 |
// // end of temporary code |
| 65 |
// // |
| 66 |
|
| 67 |
Int_t i = 0; |
| 68 |
// |
| 69 |
TString processFolder = "OrbitalInfoFolder"; |
| 70 |
// |
| 71 |
// Set these to true to have a very verbose output. |
| 72 |
// |
| 73 |
Bool_t debug = false; |
| 74 |
// |
| 75 |
Bool_t verbose = false; |
| 76 |
|
| 77 |
if ( OrbitalInfoargc > 0 ){ |
| 78 |
i = 0; |
| 79 |
while ( i < OrbitalInfoargc ){ |
| 80 |
if ( !strcmp(OrbitalInfoargv[i],"-processFolder") ) { |
| 81 |
if ( OrbitalInfoargc < i+1 ){ |
| 82 |
throw -3; |
| 83 |
}; |
| 84 |
processFolder = (TString)OrbitalInfoargv[i+1]; |
| 85 |
i++; |
| 86 |
}; |
| 87 |
if ( (!strcmp(OrbitalInfoargv[i],"--debug")) || (!strcmp(OrbitalInfoargv[i],"-g")) ) { |
| 88 |
verbose = true; |
| 89 |
}; |
| 90 |
if ( (!strcmp(OrbitalInfoargv[i],"--verbose")) || (!strcmp(OrbitalInfoargv[i],"-v")) ) { |
| 91 |
verbose = true; |
| 92 |
}; |
| 93 |
i++; |
| 94 |
}; |
| 95 |
}; |
| 96 |
// |
| 97 |
const char* outDir = gSystem->DirName(gSystem->DirName(file->GetPath())); |
| 98 |
// |
| 99 |
TTree *OrbitalInfotr = 0; |
| 100 |
UInt_t nevents = 0; |
| 101 |
// |
| 102 |
// variables needed to reprocess data |
| 103 |
// |
| 104 |
Long64_t maxsize = 10000000000LL; |
| 105 |
TTree::SetMaxTreeSize(maxsize); |
| 106 |
// |
| 107 |
TString OrbitalInfoversion; |
| 108 |
ItoRunInfo *runinfo = 0; |
| 109 |
TArrayI *runlist = 0; |
| 110 |
TTree *OrbitalInfotrclone = 0; |
| 111 |
Bool_t reproc = false; |
| 112 |
Bool_t reprocall = false; |
| 113 |
UInt_t nobefrun = 0; |
| 114 |
UInt_t noaftrun = 0; |
| 115 |
UInt_t numbofrun = 0; |
| 116 |
stringstream ftmpname; |
| 117 |
TString fname; |
| 118 |
UInt_t totfileentries = 0; |
| 119 |
UInt_t idRun = 0; |
| 120 |
// |
| 121 |
// variables needed to handle error signals |
| 122 |
// |
| 123 |
Int_t code = 0; |
| 124 |
Int_t sgnl; |
| 125 |
// |
| 126 |
// OrbitalInfo classes |
| 127 |
// |
| 128 |
OrbitalInfo *orbitalinfo = new OrbitalInfo(); |
| 129 |
OrbitalInfo *orbitalinfoclone = new OrbitalInfo(); |
| 130 |
// |
| 131 |
// define variables for opening and reading level0 file |
| 132 |
// |
| 133 |
TFile *l0File = 0; |
| 134 |
TTree *l0tr = 0; |
| 135 |
// EM: open also header branch |
| 136 |
TBranch *l0head = 0; |
| 137 |
pamela::EventHeader *eh = 0; |
| 138 |
pamela::PscuHeader *ph = 0; |
| 139 |
// end EM |
| 140 |
// |
| 141 |
// Define other basic variables |
| 142 |
// |
| 143 |
UInt_t procev = 0; |
| 144 |
stringstream file2; |
| 145 |
stringstream file3; |
| 146 |
stringstream qy; |
| 147 |
Int_t totevent = 0; |
| 148 |
UInt_t atime = 0; |
| 149 |
UInt_t re = 0; |
| 150 |
|
| 151 |
// Position |
| 152 |
Float_t lon, lat, alt; |
| 153 |
|
| 154 |
// |
| 155 |
// IGRF stuff |
| 156 |
// |
| 157 |
float dimo = 0.0; // dipole moment (computed from dat files) |
| 158 |
float bnorth, beast, bdown, babs; |
| 159 |
float xl; // L value |
| 160 |
float icode; // code value for L accuracy (see fortran code) |
| 161 |
float bab1; // What's the difference with babs? |
| 162 |
float stps = 0.005; // step size for field line tracing |
| 163 |
float bdel = 0.01; // required accuracy |
| 164 |
float bequ; // equatorial b value (also called b_0) |
| 165 |
bool value = 0; // false if bequ is not the minimum b value |
| 166 |
float rr0; // equatorial radius normalized to earth radius |
| 167 |
|
| 168 |
// |
| 169 |
// Working filename |
| 170 |
// |
| 171 |
TString outputfile; |
| 172 |
stringstream name; |
| 173 |
name.str(""); |
| 174 |
name << outDir << "/"; |
| 175 |
// |
| 176 |
// temporary file and folder |
| 177 |
// |
| 178 |
TFile *tempfile = 0; |
| 179 |
TTree *tempOrbitalInfo = 0; |
| 180 |
stringstream tempname; |
| 181 |
stringstream OrbitalInfofolder; |
| 182 |
tempname.str(""); |
| 183 |
tempname << outDir; |
| 184 |
tempname << "/" << processFolder.Data(); |
| 185 |
OrbitalInfofolder.str(""); |
| 186 |
OrbitalInfofolder << tempname.str().c_str(); |
| 187 |
gSystem->MakeDirectory(OrbitalInfofolder.str().c_str()); |
| 188 |
tempname << "/OrbitalInfotree_run"; |
| 189 |
tempname << run << ".root"; |
| 190 |
// |
| 191 |
// DB classes |
| 192 |
// |
| 193 |
GL_ROOT *glroot = new GL_ROOT(); |
| 194 |
GL_TIMESYNC *dbtime = 0; |
| 195 |
GL_TLE *gltle = new GL_TLE(); |
| 196 |
// Initialize fortran routines!!! |
| 197 |
Int_t ltp2 = 0; |
| 198 |
Int_t ltp3 = 0; |
| 199 |
Int_t uno = 1; |
| 200 |
char *niente = " "; |
| 201 |
GL_PARAM *glparam = new GL_PARAM(); |
| 202 |
Int_t parerror=glparam->Query_GL_PARAM(1,301,dbc); // parameters stored in DB in GL_PRAM table |
| 203 |
if ( parerror<0 ) { |
| 204 |
code = parerror; |
| 205 |
goto closeandexit; |
| 206 |
}; |
| 207 |
ltp2 = (Int_t)(glparam->PATH+glparam->NAME).Length(); |
| 208 |
if ( verbose ) printf(" Reading Earth's Magnetic Field parameter file: %s \n",(glparam->PATH+glparam->NAME).Data()); |
| 209 |
// |
| 210 |
GL_PARAM *glparam2 = new GL_PARAM(); |
| 211 |
parerror=glparam2->Query_GL_PARAM(1,302,dbc); // parameters stored in DB in GL_PRAM table |
| 212 |
if ( parerror<0 ) { |
| 213 |
code = parerror; |
| 214 |
goto closeandexit; |
| 215 |
}; |
| 216 |
ltp3 = (Int_t)(glparam2->PATH+glparam2->NAME).Length(); |
| 217 |
if ( verbose ) printf(" Reading Earth's Magnetic Field parameter file: %s \n",(glparam2->PATH+glparam2->NAME).Data()); |
| 218 |
// |
| 219 |
initize_((char *)niente,&uno,(char *)(glparam->PATH+glparam->NAME).Data(),<p2,(char *)(glparam2->PATH+glparam2->NAME).Data(),<p3); |
| 220 |
|
| 221 |
// |
| 222 |
// End IGRF stuff// |
| 223 |
// |
| 224 |
|
| 225 |
// |
| 226 |
// Let's start! |
| 227 |
// |
| 228 |
// As a first thing we must check what we have to do: if run = 0 we must process all events in the file has been passed |
| 229 |
// if run != 0 we must process only that run but first we have to check if the tree MyDetector2 already exist in the file |
| 230 |
// if it exists we are reprocessing data and we must delete that entries, if not we must create it. |
| 231 |
// |
| 232 |
if ( run == 0 ) reproc = true; |
| 233 |
// |
| 234 |
// |
| 235 |
// Output file is "outputfile" |
| 236 |
// |
| 237 |
if ( !file->IsOpen() ){ |
| 238 |
//printf(" OrbitalInfo - ERROR: cannot open file for writing\n"); |
| 239 |
throw -901; |
| 240 |
}; |
| 241 |
// |
| 242 |
// Retrieve GL_RUN variables from the level2 file |
| 243 |
// |
| 244 |
OrbitalInfoversion = OrbitalInfoInfo(false); // we should decide how to handle versioning system |
| 245 |
// |
| 246 |
// create an interface to RunInfo called "runinfo" |
| 247 |
// |
| 248 |
runinfo = new ItoRunInfo(file); |
| 249 |
// |
| 250 |
// open "Run" tree in level2 file, if not existing return an error (sngl != 0) |
| 251 |
// |
| 252 |
sgnl = 0; |
| 253 |
sgnl = runinfo->Update(run, "ORB", OrbitalInfoversion); |
| 254 |
//sgnl = runinfo->Read(run); |
| 255 |
|
| 256 |
if ( sgnl ){ |
| 257 |
//printf("OrbitalInfo - ERROR: RunInfo exited with non-zero status\n"); |
| 258 |
code = sgnl; |
| 259 |
goto closeandexit; |
| 260 |
} else { |
| 261 |
sgnl = 0; |
| 262 |
}; |
| 263 |
// |
| 264 |
// number of events in the file BEFORE the first event of our run |
| 265 |
// |
| 266 |
nobefrun = runinfo->GetFirstEntry(); |
| 267 |
// |
| 268 |
// total number of events in the file |
| 269 |
// |
| 270 |
totfileentries = runinfo->GetFileEntries(); |
| 271 |
// |
| 272 |
// first file entry AFTER the last event of our run |
| 273 |
// |
| 274 |
noaftrun = runinfo->GetLastEntry() + 1; |
| 275 |
// |
| 276 |
// number of run to be processed |
| 277 |
// |
| 278 |
numbofrun = runinfo->GetNoRun(); |
| 279 |
// |
| 280 |
// Try to access the OrbitalInfo tree in the file, if it exists we are reprocessing data if not we are processing a new run |
| 281 |
// |
| 282 |
OrbitalInfotrclone = (TTree*)file->Get("OrbitalInfo"); |
| 283 |
// |
| 284 |
if ( !OrbitalInfotrclone ){ |
| 285 |
// |
| 286 |
// tree does not exist, we are not reprocessing |
| 287 |
// |
| 288 |
reproc = false; |
| 289 |
if ( run == 0 ){ |
| 290 |
if (verbose) printf(" OrbitalInfo - WARNING: you are reprocessing data but OrbitalInfo tree does not exist!\n"); |
| 291 |
} |
| 292 |
if ( runinfo->IsReprocessing() && run != 0 ) { |
| 293 |
if (verbose) printf(" OrbitalInfo - WARNING: it seems you are not reprocessing data but OrbitalInfo\n versioning information already exists in RunInfo.\n"); |
| 294 |
} |
| 295 |
} else { |
| 296 |
// |
| 297 |
// tree exists, we are reprocessing data. Are we reprocessing a single run or all the file? |
| 298 |
// |
| 299 |
OrbitalInfotrclone->SetAutoSave(900000000000000LL); |
| 300 |
reproc = true; |
| 301 |
// |
| 302 |
// |
| 303 |
if (verbose) printf("\n Preparing the pre-processing...\n"); |
| 304 |
// |
| 305 |
if ( run == 0 ){ |
| 306 |
// |
| 307 |
// we are reprocessing all the file |
| 308 |
// if we are reprocessing everything we don't need to copy any old event and we can just work with the new tree and delete the old one immediately |
| 309 |
// |
| 310 |
reprocall = true; |
| 311 |
// |
| 312 |
if (verbose) printf("\n OrbitalInfo - WARNING: Reprocessing all runs\n"); |
| 313 |
// |
| 314 |
} else { |
| 315 |
// |
| 316 |
// we are reprocessing a single run, we must copy to the new tree the events in the file which preceed the first event of the run |
| 317 |
// |
| 318 |
reprocall = false; |
| 319 |
// |
| 320 |
if (verbose) printf("\n OrbitalInfo - WARNING: Reprocessing run number %u \n",run); |
| 321 |
// |
| 322 |
// copying old tree to a new file |
| 323 |
// |
| 324 |
tempfile = new TFile(tempname.str().c_str(),"RECREATE"); |
| 325 |
tempOrbitalInfo = OrbitalInfotrclone->CloneTree(-1,"fast"); |
| 326 |
tempOrbitalInfo->SetName("OrbitalInfo-old"); |
| 327 |
tempfile->Write(); |
| 328 |
tempfile->Close(); |
| 329 |
} |
| 330 |
// |
| 331 |
// Delete the old tree from old file and memory |
| 332 |
// |
| 333 |
OrbitalInfotrclone->Delete("all"); |
| 334 |
// |
| 335 |
if (verbose) printf(" ...done!\n"); |
| 336 |
// |
| 337 |
}; |
| 338 |
// |
| 339 |
// create mydetector tree mydect |
| 340 |
// |
| 341 |
file->cd(); |
| 342 |
OrbitalInfotr = new TTree("OrbitalInfo-new","PAMELA OrbitalInfo data"); |
| 343 |
OrbitalInfotr->SetAutoSave(900000000000000LL); |
| 344 |
OrbitalInfotr->Branch("OrbitalInfo","OrbitalInfo",&orbitalinfo); |
| 345 |
// |
| 346 |
if ( reproc && !reprocall ){ |
| 347 |
// |
| 348 |
// open new file and retrieve also tree informations |
| 349 |
// |
| 350 |
tempfile = new TFile(tempname.str().c_str(),"READ"); |
| 351 |
OrbitalInfotrclone = (TTree*)tempfile->Get("OrbitalInfo-old"); |
| 352 |
OrbitalInfotrclone->SetAutoSave(900000000000000LL); |
| 353 |
OrbitalInfotrclone->SetBranchAddress("OrbitalInfo",&orbitalinfoclone); |
| 354 |
// |
| 355 |
if ( nobefrun > 0 ){ |
| 356 |
if (verbose){ |
| 357 |
printf("\n Pre-processing: copying events from the old tree before the processed run\n"); |
| 358 |
printf(" Copying %u events in the file which are before the beginning of the run %u \n",nobefrun,run); |
| 359 |
printf(" Start copying at event number 0, end copying at event number %u \n",nobefrun); |
| 360 |
} |
| 361 |
for (UInt_t j = 0; j < nobefrun; j++){ |
| 362 |
// |
| 363 |
OrbitalInfotrclone->GetEntry(j); |
| 364 |
// |
| 365 |
// copy orbitalinfoclone to mydec |
| 366 |
// |
| 367 |
orbitalinfo->Clear(); |
| 368 |
// |
| 369 |
memcpy(&orbitalinfo,&orbitalinfoclone,sizeof(orbitalinfoclone)); |
| 370 |
// |
| 371 |
// Fill entry in the new tree |
| 372 |
// |
| 373 |
OrbitalInfotr->Fill(); |
| 374 |
// |
| 375 |
}; |
| 376 |
if (verbose) printf(" Finished successful copying!\n"); |
| 377 |
}; |
| 378 |
}; |
| 379 |
// |
| 380 |
// Get the list of run to be processed, if only one run has to be processed the list will contain one entry only. |
| 381 |
// |
| 382 |
runlist = runinfo->GetRunList(); |
| 383 |
// |
| 384 |
// Loop over the run to be processed |
| 385 |
// |
| 386 |
for (UInt_t irun=0; irun < numbofrun; irun++){ |
| 387 |
// |
| 388 |
// retrieve the first run ID to be processed using the RunInfo list |
| 389 |
// |
| 390 |
idRun = runlist->At(irun); |
| 391 |
if (verbose){ |
| 392 |
printf("\n\n\n ####################################################################### \n"); |
| 393 |
printf(" PROCESSING RUN NUMBER %i \n",(int)idRun); |
| 394 |
printf(" ####################################################################### \n\n\n"); |
| 395 |
} |
| 396 |
// |
| 397 |
runinfo->ID_ROOT_L0 = 0; |
| 398 |
// |
| 399 |
// store in the runinfo class the GL_RUN variables for our run |
| 400 |
// |
| 401 |
sgnl = 0; |
| 402 |
sgnl = runinfo->GetRunInfo(idRun); |
| 403 |
if ( sgnl ){ |
| 404 |
if ( debug ) printf("\n OrbitalInfo - ERROR: RunInfo exited with non-zero status\n"); |
| 405 |
code = sgnl; |
| 406 |
goto closeandexit; |
| 407 |
} else { |
| 408 |
sgnl = 0; |
| 409 |
}; |
| 410 |
// |
| 411 |
// now you can access that variables using the RunInfo class this way runinfo->ID_REG_RUN |
| 412 |
// |
| 413 |
if ( runinfo->ID_ROOT_L0 == 0 ){ |
| 414 |
if ( debug ) printf("\n OrbitalInfo - ERROR: no run with ID_RUN = %u \n\n Exiting... \n\n",idRun); |
| 415 |
code = -5; |
| 416 |
goto closeandexit; |
| 417 |
}; |
| 418 |
// |
| 419 |
// prepare the timesync for the db |
| 420 |
// |
| 421 |
dbtime = new GL_TIMESYNC(runinfo->ID_ROOT_L0,"ID",dbc); |
| 422 |
// |
| 423 |
// Search in the DB the path and name of the LEVEL0 file to be processed. |
| 424 |
// |
| 425 |
glroot->Query_GL_ROOT(runinfo->ID_ROOT_L0,dbc); |
| 426 |
// |
| 427 |
ftmpname.str(""); |
| 428 |
ftmpname << glroot->PATH.Data() << "/"; |
| 429 |
ftmpname << glroot->NAME.Data(); |
| 430 |
fname = ftmpname.str().c_str(); |
| 431 |
// |
| 432 |
// print out informations |
| 433 |
// |
| 434 |
totevent = runinfo->NEVENTS; |
| 435 |
if (verbose){ |
| 436 |
printf("\n LEVEL0 data file: %s \n",fname.Data()); |
| 437 |
printf(" RUN HEADER absolute time is: %u \n",runinfo->RUNHEADER_TIME); |
| 438 |
printf(" RUN TRAILER absolute time is: %u \n",runinfo->RUNTRAILER_TIME); |
| 439 |
printf(" %i events to be processed for run %u: from %i to %i \n\n",totevent,idRun,runinfo->EV_FROM,runinfo->EV_FROM+totevent); |
| 440 |
}// |
| 441 |
// Open Level0 file |
| 442 |
l0File = new TFile(fname.Data()); |
| 443 |
if ( !l0File ) { |
| 444 |
if ( debug ) printf(" OrbitalInfo - ERROR: problems opening Level0 file\n"); |
| 445 |
code = -6; |
| 446 |
goto closeandexit; |
| 447 |
}; |
| 448 |
l0tr = (TTree*)l0File->Get("Physics"); |
| 449 |
if ( !l0tr ) { |
| 450 |
if ( debug ) printf(" OrbitalInfo - ERROR: no Physics tree in Level0 file\n"); |
| 451 |
l0File->Close(); |
| 452 |
code = -7; |
| 453 |
goto closeandexit; |
| 454 |
}; |
| 455 |
// EM: open header branch as well |
| 456 |
l0head = l0tr->GetBranch("Header"); |
| 457 |
if ( !l0head ) { |
| 458 |
if ( debug ) printf(" OrbitalInfo - ERROR: no Header branch in Level0 tree\n"); |
| 459 |
l0File->Close(); |
| 460 |
code = -8; |
| 461 |
goto closeandexit; |
| 462 |
}; |
| 463 |
l0tr->SetBranchAddress("Header", &eh); |
| 464 |
// end EM |
| 465 |
nevents = l0head->GetEntries(); |
| 466 |
// |
| 467 |
if ( nevents < 1 ) { |
| 468 |
if ( debug ) printf(" OrbitalInfo - ERROR: Level0 file is empty\n\n"); |
| 469 |
l0File->Close(); |
| 470 |
code = -11; |
| 471 |
goto closeandexit; |
| 472 |
}; |
| 473 |
// |
| 474 |
if ( runinfo->EV_TO > nevents-1 ) { |
| 475 |
if ( debug ) printf(" OrbitalInfo - ERROR: too few entries in the registry tree\n"); |
| 476 |
l0File->Close(); |
| 477 |
code = -12; |
| 478 |
goto closeandexit; |
| 479 |
}; |
| 480 |
// |
| 481 |
// run over all the events of the run |
| 482 |
// |
| 483 |
if (verbose) printf("\n Ready to start! \n\n Processed events: \n\n"); |
| 484 |
// |
| 485 |
for ( re = runinfo->EV_FROM; re < (runinfo->EV_FROM+runinfo->NEVENTS); re++){ |
| 486 |
// |
| 487 |
if ( procev%1000 == 0 && procev > 0 && verbose ) printf(" %iK \n",procev/1000); |
| 488 |
// |
| 489 |
l0head->GetEntry(re); |
| 490 |
// |
| 491 |
// absolute time of this event |
| 492 |
// |
| 493 |
ph = eh->GetPscuHeader(); |
| 494 |
atime = dbtime->DBabsTime(ph->GetOrbitalTime()); |
| 495 |
// |
| 496 |
// paranoid check |
| 497 |
// |
| 498 |
if ( (atime > runinfo->RUNTRAILER_TIME) || (atime < runinfo->RUNHEADER_TIME) ) { |
| 499 |
if (verbose) printf(" OrbitalInfo - WARNING: event at time outside the run time window, skipping it\n"); |
| 500 |
debug = true; |
| 501 |
continue; |
| 502 |
} |
| 503 |
// |
| 504 |
procev++; |
| 505 |
// |
| 506 |
// start processing |
| 507 |
// |
| 508 |
orbitalinfo->Clear(); |
| 509 |
// |
| 510 |
// CHANGE HERE!!!! |
| 511 |
// |
| 512 |
orbitalinfo->absTime = atime; |
| 513 |
// EM: add OBT and plt_num infos from the header |
| 514 |
ph = eh->GetPscuHeader(); |
| 515 |
orbitalinfo->pkt_num = ph->GetCounter(); |
| 516 |
orbitalinfo->OBT = ph->GetOrbitalTime(); |
| 517 |
|
| 518 |
// If the absolute time of the event overpass the time of the |
| 519 |
// tle, get a new tle. GL_TLE::GetToTime() default to zero. |
| 520 |
// |
| 521 |
// I also use this condition to compute the dipole moment dimo. |
| 522 |
// It's really redundant to compute it so often because |
| 523 |
// probably it will not change at all. But the overhead is |
| 524 |
// minimum. |
| 525 |
float jyear=0; |
| 526 |
|
| 527 |
if(atime >= gltle->GetToTime()) { |
| 528 |
gltle->Query(atime, dbc); |
| 529 |
|
| 530 |
// Compute the magnetic dipole moment. |
| 531 |
UInt_t year, month, day, hour, min, sec; |
| 532 |
|
| 533 |
TTimeStamp t = TTimeStamp(atime, kTRUE); |
| 534 |
t.GetDate(kTRUE, 0, &year, &month, &day); |
| 535 |
t.GetTime(kTRUE, 0, &hour, &min, &sec); |
| 536 |
jyear = (float) year |
| 537 |
+ (month*31.+ (float) day)/365. |
| 538 |
+ (hour*3600.+min*60.+(float)sec)/(24*3600*365.); |
| 539 |
|
| 540 |
feldcof_(&jyear, &dimo); // get dipole moment for year |
| 541 |
} |
| 542 |
|
| 543 |
// Propagate the orbit from the tle time to atime, using SGP(D)4. |
| 544 |
cCoordGeo coo = getCoo(atime, gltle->GetFromTime(), gltle->GetTle()); |
| 545 |
|
| 546 |
// Build coordinates in the right range. We want to convert, |
| 547 |
// longitude from (0, 2*pi) to (-180deg, 180deg). Altitude is |
| 548 |
// in meters. |
| 549 |
lon = (coo.m_Lon > M_PI) ? rad2deg(coo.m_Lon - 2*M_PI) : rad2deg(coo.m_Lon); |
| 550 |
lat = rad2deg(coo.m_Lat); |
| 551 |
alt = coo.m_Alt; |
| 552 |
|
| 553 |
|
| 554 |
// if((lon>180) || (lon<-180) || (lat>90) || (lat<-90) || (alt<0)) |
| 555 |
// continue; |
| 556 |
if( lon<180 && lon>-180 && lat<90 && lat>-90 && alt>0 ){ |
| 557 |
|
| 558 |
orbitalinfo->lon = lon; |
| 559 |
orbitalinfo->lat = lat; |
| 560 |
orbitalinfo->alt = alt ; |
| 561 |
|
| 562 |
// compute mag field components and L shell. |
| 563 |
feldg_(&lat, &lon, &alt, &bnorth, &beast, &bdown, &babs); |
| 564 |
shellg_(&lat, &lon, &alt, &dimo, &xl, &icode, &bab1); |
| 565 |
findb0_(&stps, &bdel, &value, &bequ, &rr0); |
| 566 |
|
| 567 |
orbitalinfo->Bnorth = bnorth; |
| 568 |
orbitalinfo->Beast = beast; |
| 569 |
orbitalinfo->Bdown = bdown; |
| 570 |
orbitalinfo->Babs = babs; |
| 571 |
orbitalinfo->BB0 = babs/bequ; |
| 572 |
orbitalinfo->L = xl; |
| 573 |
|
| 574 |
// Set Stormer vertical cutoff using L shell. |
| 575 |
orbitalinfo->cutoff[0] = 14.9/(xl*xl); |
| 576 |
}; |
| 577 |
|
| 578 |
// end EM |
| 579 |
OrbitalInfotr->Fill(); |
| 580 |
} |
| 581 |
|
| 582 |
// |
| 583 |
// Here you may want to clear some variables before processing another run |
| 584 |
// |
| 585 |
delete dbtime; |
| 586 |
}; // process all the runs |
| 587 |
// |
| 588 |
if (verbose) printf("\n Finished processing data \n"); |
| 589 |
// |
| 590 |
closeandexit: |
| 591 |
// |
| 592 |
// we have finished processing the run(s). If we processed a single run now we must copy all the events after our run from the old tree to the new one and delete the old tree. |
| 593 |
// |
| 594 |
if ( !reprocall && reproc && code >= 0 ){ |
| 595 |
if ( totfileentries > noaftrun ){ |
| 596 |
if (verbose){ |
| 597 |
printf("\n Post-processing: copying events from the old tree after the processed run\n"); |
| 598 |
printf(" Copying %i events in the file which are after the end of the run %i \n",(int)(totfileentries-noaftrun),(int)run); |
| 599 |
printf(" Start copying at event number %i end copying at event number %i \n",(int)noaftrun,(int)totfileentries); |
| 600 |
} |
| 601 |
for (UInt_t j = noaftrun; j < totfileentries; j++ ){ |
| 602 |
// |
| 603 |
// Get entry from old tree |
| 604 |
// |
| 605 |
OrbitalInfotrclone->GetEntry(j); |
| 606 |
// |
| 607 |
// copy orbitalinfoclone to OrbitalInfo |
| 608 |
// |
| 609 |
orbitalinfo->Clear(); |
| 610 |
// |
| 611 |
memcpy(&orbitalinfo,&orbitalinfoclone,sizeof(orbitalinfoclone)); |
| 612 |
// |
| 613 |
// Fill entry in the new tree |
| 614 |
// |
| 615 |
OrbitalInfotr->Fill(); |
| 616 |
}; |
| 617 |
if (verbose) printf(" Finished successful copying!\n"); |
| 618 |
}; |
| 619 |
}; |
| 620 |
// |
| 621 |
// Close files, delete old tree(s), write and close level2 file |
| 622 |
// |
| 623 |
if ( l0File ) l0File->Close(); |
| 624 |
if ( tempfile ) tempfile->Close(); |
| 625 |
gSystem->Unlink(tempname.str().c_str()); |
| 626 |
// |
| 627 |
if ( runinfo ) runinfo->Close(); |
| 628 |
if ( OrbitalInfotr ) OrbitalInfotr->SetName("OrbitalInfo"); |
| 629 |
if ( file ){ |
| 630 |
file->cd(); |
| 631 |
file->Write(); |
| 632 |
}; |
| 633 |
// |
| 634 |
gSystem->Unlink(OrbitalInfofolder.str().c_str()); |
| 635 |
// |
| 636 |
// the end |
| 637 |
// |
| 638 |
if (verbose) printf("\n Exiting...\n"); |
| 639 |
if(OrbitalInfotr)OrbitalInfotr->Delete(); |
| 640 |
// |
| 641 |
if ( orbitalinfo ) delete orbitalinfo; |
| 642 |
if ( orbitalinfoclone ) delete orbitalinfoclone; |
| 643 |
if ( glroot ) delete glroot; |
| 644 |
if ( runinfo ) delete runinfo; |
| 645 |
// |
| 646 |
if(code < 0) throw code; |
| 647 |
return(code); |
| 648 |
} |
| 649 |
|
| 650 |
|
| 651 |
// |
| 652 |
// Returns the cCoordGeo structure holding the geographical |
| 653 |
// coordinates for the event (see sgp4.h). |
| 654 |
// |
| 655 |
// atime is the abstime of the event in UTC unix time. |
| 656 |
// tletime is the time of the tle in UTC unix time. |
| 657 |
// tle is the previous and nearest tle (compared to atime). |
| 658 |
cCoordGeo getCoo(UInt_t atime, UInt_t tletime, cTle *tle) |
| 659 |
{ |
| 660 |
cEci eci; |
| 661 |
cOrbit orbit(*tle); |
| 662 |
|
| 663 |
orbit.getPosition((double) (atime - tletime)/60., &eci); |
| 664 |
|
| 665 |
return eci.toGeo(); |
| 666 |
} |
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