/[PAMELA software]/DarthVader/TrackerLevel2/src/TrkParams.cpp
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Annotation of /DarthVader/TrackerLevel2/src/TrkParams.cpp

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Revision 1.3 - (hide annotations) (download)
Fri Mar 16 20:26:33 2007 UTC (17 years, 9 months ago) by pam-fi
Branch: MAIN
Changes since 1.2: +46 -19 lines
check calibration update

1 pam-fi 1.1 /**
2     * \file TrkParams.cpp
3     * \author Elena Vannuccini
4     */
5    
6     #include <TrkParams.h>
7     #include <iostream>
8     using namespace std;
9    
10    
11     // -------------------------
12     // CALIBRATION (PED,SIG,BAD)
13     // -------------------------
14     GL_TRK_CALIB TrkParams::calib = GL_TRK_CALIB();
15     TString TrkParams::calibpatht = "";
16     TString TrkParams::calibpathf = "";
17     Bool_t TrkParams::calib104 = 0;
18     Bool_t TrkParams::calibload = false;
19     UInt_t TrkParams::trkparamtype[] = {1,2,3,4,5,6,7};
20     GL_PARAM TrkParams::gl[] = {GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM()};
21     TString TrkParams::glpath[] = {"","","","","","",""};
22     Bool_t TrkParams::glload[] = {false,false,false,false,false,false,false};
23    
24     TrkParams::TrkParams(){
25    
26     cout<<"TrkParams::TrkParams()"<<endl;
27    
28     }
29     float aint(float f){
30     int ret = (int)f;
31     float ret1 = 0;
32     ret1=(float)ret;
33     return ret1;
34     }
35    
36     float anint(float f){
37     int ret = (int)(f+0.5);
38     float ret1 = 0;
39     ret1=(float)ret;
40     return ret1;
41     }
42     /**
43     * Static method to set the calibration to be loaded.
44    
45     * It retrieves the calibration associated to a given run, from
46     * a given DB. It fills the F77 common.
47     * @param glrun Pointer to a GL_RUN row
48     * @param dbc Pointer to a DB connection
49     */
50     Bool_t TrkParams::SetCalib( GL_RUN *glrun, TSQLServer* dbc ){
51    
52 pam-fi 1.3 if( !CalibIsLoaded() ||
53     (glrun->TRK_CALIB_USED==104 && !calib104) ||
54     (glrun->TRK_CALIB_USED!=104 && calib104) ||
55     glrun->RUNHEADER_TIME < calib.FROM_TIME ||
56     glrun->RUNHEADER_TIME > calib.TO_TIME ||
57     false ){
58    
59     GL_TRK_CALIB q2;
60     GL_ROOT q3;
61     GL_PARAM q4;
62    
63     cout << " UPDATING calibration -- run-header time "<< glrun->RUNHEADER_TIME <<endl;
64     if( q2.Query_GL_TRK_CALIB(glrun->RUNHEADER_TIME,dbc) ){
65     cout << "Bool_t TrkParams::SetCalib( GL_RUN* , TSQLServer* ) -- ERROR -- failed query to GL_TRK_CALIB "<<endl;
66     return false;
67     }
68     if( q2.EV_ROOT_CALIBTRK1 != q2.EV_ROOT_CALIBTRK2 )
69     printf("WARNING!! ---> EV_ROOT_CALIBTRK1=%d it's different from EV_ROOT_CALIBTRK2=%d \n\n",q2.EV_ROOT_CALIBTRK1,q2.EV_ROOT_CALIBTRK2);
70     if( q3.Query_GL_ROOT(q2.ID_ROOT_L0,dbc) ){
71     cout << "Bool_t TrkParams::SetCalib( GL_RUN* , TSQLServer* ) -- ERROR -- failed query to GL_ROOT "<<endl;
72     return false;
73     }
74    
75     // cout << "selected "<<q2.ID<<" from_time "<<q2.FROM_TIME<<" to time "<<q2.TO_TIME<<endl;
76     calib = q2;
77     calibpathf = q3.PATH + q3.NAME;
78     calib104 = (glrun->TRK_CALIB_USED==104);
79     calibload = kFALSE;
80     if(calib104){
81     if (q4.Query_GL_PARAM(glrun->RUNHEADER_TIME,7,dbc) )return false;
82     calibpatht = q4.PATH + q4.NAME;
83     }
84    
85 pam-fi 1.1
86 pam-fi 1.3 // return TrkParams::LoadCalib();
87     return true;
88 pam-fi 1.1 }
89    
90 pam-fi 1.3 return false;
91 pam-fi 1.1 };
92    
93     /**
94     * Method to fill the tracker calibration-parameter struct from on-line calibrations
95     */
96     void TrkParams::FillACalibFrom(TFile* f0, Int_t ev_reg1, Int_t ev_reg2){
97    
98     cTrkCalib *ca = &pedsigbad_;
99    
100     TTree *tr1 = (TTree*)f0->Get("CalibTrk1");
101     TTree *tr2 = (TTree*)f0->Get("CalibTrk2");
102    
103     CalibTrk1Event *calibdata1 = 0;
104     CalibTrk2Event *calibdata2 = 0;
105     tr1->SetBranchAddress("CalibTrk1",&calibdata1);
106     tr2->SetBranchAddress("CalibTrk2",&calibdata2);
107     tr1->GetEntry(ev_reg1);
108     tr2->GetEntry(ev_reg2);
109     Int_t dspn1(0),dspn2(0);
110    
111     for(Int_t i=0;i<6;i++){
112     dspn1=calibdata1->DSPnumber[i]-1;
113     dspn2=calibdata2->DSPnumber[i]-1;
114     /* cout<<"dspn1= "<<dspn1<<" dspn2= "<<dspn2<<endl; */
115     for(Int_t ii=0;ii<3072;ii++){
116     Int_t j=(ii/128);
117     Int_t jj=ii-j*128;
118     ca->pedestal[jj][j][dspn1]=calibdata1->DSPped_par[i][ii];
119     ca->pedestal[jj][j][dspn2]=calibdata2->DSPped_par[i][ii];
120     ca->pedestal_t[jj][j][dspn1]=aint(calibdata1->DSPped_par[i][ii]);
121     ca->pedestal_t[jj][j][dspn2]=aint(calibdata2->DSPped_par[i][ii]);
122     ca->sigma[jj][j][dspn1]=calibdata1->DSPsig_par[i][ii];
123     ca->sigma[jj][j][dspn2]=calibdata2->DSPsig_par[i][ii];
124     ca->sigma_t[jj][j][dspn1]=anint(calibdata1->DSPsig_par[i][ii]);
125     ca->sigma_t[jj][j][dspn2]=anint(calibdata2->DSPsig_par[i][ii]);
126     // cout<<"sigma trk1= "<<sigma[jj][j][dspn1]<<endl;
127     // cout<<"sigma_t trk1= "<<sigma_t[jj][j][dspn1]<<endl;
128     // cout<<"sigma trk2= "<<sigma[jj][j][dspn2]<<endl;
129     // cout<<"sigma_t trk2= "<<sigma_t[jj][j][dspn2]<<endl;
130    
131     //
132     // invert the bad
133     //
134     if(calibdata1->DSPbad_par[i][ii]==0)
135     ca->bad[jj][j][dspn1]=1;
136     else if(calibdata1->DSPbad_par[i][ii]==1)
137     ca->bad[jj][j][dspn1]=0;
138     if(calibdata2->DSPbad_par[i][ii]==0)
139     ca->bad[jj][j][dspn2]=1;
140     else if(calibdata2->DSPbad_par[i][ii]==1)
141     ca->bad[jj][j][dspn2]=0;
142     };
143     };
144    
145     tr1->Delete();
146     tr2->Delete();
147     };
148     /**
149     * Method to fill the tracker calibration-parameter struct from on-line calibrations
150     */
151     void TrkParams::FillFCalibFrom(TFile* f0, Int_t ev_reg1, Int_t ev_reg2){
152    
153     cTrkCalib *ca = &pedsigbad_;
154    
155     TTree *tr1 = (TTree*)f0->Get("CalibTrk1");
156     TTree *tr2 = (TTree*)f0->Get("CalibTrk2");
157    
158     CalibTrk1Event *calibdata1 = 0;
159     CalibTrk2Event *calibdata2 = 0;
160     tr1->SetBranchAddress("CalibTrk1",&calibdata1);
161     tr2->SetBranchAddress("CalibTrk2",&calibdata2);
162     tr1->GetEntry(ev_reg1);
163     tr2->GetEntry(ev_reg2);
164     Int_t dspn1(0),dspn2(0);
165    
166     for(Int_t i=0;i<6;i++){
167     dspn1=calibdata1->DSPnumber[i]-1;
168     dspn2=calibdata2->DSPnumber[i]-1;
169     /* cout<<"dspn1= "<<dspn1<<" dspn2= "<<dspn2<<endl; */
170     for(Int_t ii=0;ii<3072;ii++){
171     Int_t j=(ii/128);
172     Int_t jj=ii-j*128;
173     ca->pedestal[jj][j][dspn1]=calibdata1->DSPped_par[i][ii];
174     ca->pedestal[jj][j][dspn2]=calibdata2->DSPped_par[i][ii];
175     ca->sigma[jj][j][dspn1]=calibdata1->DSPsig_par[i][ii];
176     ca->sigma[jj][j][dspn2]=calibdata2->DSPsig_par[i][ii];
177     // cout<<"sigma trk1= "<<sigma[jj][j][dspn1]<<endl;
178     // cout<<"sigma_t trk1= "<<sigma_t[jj][j][dspn1]<<endl;
179     // cout<<"sigma trk2= "<<sigma[jj][j][dspn2]<<endl;
180     // cout<<"sigma_t trk2= "<<sigma_t[jj][j][dspn2]<<endl;
181    
182     //
183     // invert the bad
184     //
185     if(calibdata1->DSPbad_par[i][ii]==0)
186     ca->bad[jj][j][dspn1]=1;
187     else if(calibdata1->DSPbad_par[i][ii]==1)
188     ca->bad[jj][j][dspn1]=0;
189     if(calibdata2->DSPbad_par[i][ii]==0)
190     ca->bad[jj][j][dspn2]=1;
191     else if(calibdata2->DSPbad_par[i][ii]==1)
192     ca->bad[jj][j][dspn2]=0;
193     };
194     };
195    
196     tr1->Delete();
197     tr2->Delete();
198     };
199     /**
200     * Method to fill the tracker calibration-parameter struct from on-line calibrations
201     */
202     void TrkParams::FillTCalibFrom(TFile* f0, Int_t ev_reg1, Int_t ev_reg2){
203    
204     cTrkCalib *ca = &pedsigbad_;
205    
206     TTree *tr1 = (TTree*)f0->Get("CalibTrk1");
207     TTree *tr2 = (TTree*)f0->Get("CalibTrk2");
208    
209     CalibTrk1Event *calibdata1 = 0;
210     CalibTrk2Event *calibdata2 = 0;
211     tr1->SetBranchAddress("CalibTrk1",&calibdata1);
212     tr2->SetBranchAddress("CalibTrk2",&calibdata2);
213     tr1->GetEntry(ev_reg1);
214     tr2->GetEntry(ev_reg2);
215     Int_t dspn1(0),dspn2(0);
216    
217     for(Int_t i=0;i<6;i++){
218     dspn1=calibdata1->DSPnumber[i]-1;
219     dspn2=calibdata2->DSPnumber[i]-1;
220     /* cout<<"dspn1= "<<dspn1<<" dspn2= "<<dspn2<<endl; */
221     for(Int_t ii=0;ii<3072;ii++){
222     Int_t j=(ii/128);
223     Int_t jj=ii-j*128;
224     ca->pedestal_t[jj][j][dspn1]=aint(calibdata1->DSPped_par[i][ii]);
225     ca->pedestal_t[jj][j][dspn2]=aint(calibdata2->DSPped_par[i][ii]);
226     ca->sigma_t[jj][j][dspn1]=anint(calibdata1->DSPsig_par[i][ii]);
227     ca->sigma_t[jj][j][dspn2]=anint(calibdata2->DSPsig_par[i][ii]);
228     };
229     };
230    
231     tr1->Delete();
232     tr2->Delete();
233     };
234     /**
235     * Method to fill the tracker calibration-parameter struct from default calibration
236     */
237     void TrkParams::FillTCalibFrom(TString path){
238    
239     path_.FillWith(path);
240     fillpedsigfromdefault_();
241     if(path_.error) throw -216;
242    
243     };
244     /**
245     * Method to fill the tracker VA1-mask struct from calibration
246     */
247     void TrkParams::FillMask(TFile* f0, Int_t ev_reg1, Int_t ev_reg2){
248    
249     cTrkMask *ma = &mask_;
250    
251     TrkCalib *calib = new TrkCalib();
252    
253     for(Int_t i=0; i<2; i++){
254     TTree *tr=0;
255     if(i==0){
256     //-------------------------
257     //read calibration packet 1
258     //-------------------------
259     tr = (TTree*)f0->Get("CalibTrk1");
260     tr->SetBranchAddress("CalibTrk1",calib->GetPointerTo());
261     tr->GetEntry(ev_reg1);
262     }
263     if(i==1){
264     //-------------------------
265     //read calibration packet 2
266     //-------------------------
267     tr = (TTree*)f0->Get("CalibTrk2");
268     tr->SetBranchAddress("CalibTrk2",calib->GetPointerTo());
269     tr->GetEntry(ev_reg2);
270     }
271     for(Int_t ipkt=0; ipkt<NPLANE; ipkt++){
272     for(Int_t ivk=0; ivk<NVK; ivk++){
273     Int_t view = calib->GetView(ipkt);
274     Float_t sigm = calib->GetMean("SIG-BAD",ipkt,ivk+1);
275     Float_t sigmin = 0.;
276     if(view%2)sigmin = 6.5;
277     else sigmin = 2.5;
278     Int_t mask = 1;
279     if( sigm<sigmin )mask = 0;
280    
281     ma->mask_vk_run[ivk][view-1] = mask;
282    
283     // if(mask==0)cout<< " VIEW "<<view<<" VK "<<ivk+1<<" -- <SIG> "<<sigm<<" ---> MASKED!"<<endl;
284     }
285     }
286     if(tr)tr->Delete();
287     }
288    
289     if(calib)calib->Delete();
290    
291     };
292    
293 pam-fi 1.3 // Bool_t TrkParams::CalibIsLoaded(UInt_t time){
294    
295     // if( !calibload ) return false;
296    
297     // };
298    
299    
300 pam-fi 1.1 /**
301     * Static method to load calibration.
302     * Calibration is loaded ONLY IF TrkParams::CalibLoaded()==kTRUE, which appens the
303     * first time the method is called (but it does not work becouse I didn't set any
304     * default calibration for the moment) or after the method TrkParams::SetCalib(***) is called.
305     */
306     Bool_t TrkParams::LoadCalib( ){
307    
308     if( TrkParams::CalibIsLoaded() )return false;
309    
310     // cTrkCalib *ca = new cTrkCalib; //&pedsigbad_;
311    
312     // extern cTrkCalib pedsigbad_;
313     // extern cTrkMask mask_;
314    
315     cout << "--------------------------------------"<<endl;
316     cout << "Retrieve calibration (PED-SIG-BAD) ..."<<endl;
317     // =============================================================
318     // retrieve calibration file needed to reduce data
319     // =============================================================
320     // if run OBT is > last calibration "expiration date"
321     // - search for new calibration packet
322     // - load calibration parameters (full + truncated)
323     cout << "Full pedestals for cluster finding:";
324     cout << " >> Loading from LEVEL0 file: "<< calibpathf << endl;
325     FileStat_t t;
326     if( gSystem->GetPathInfo(calibpathf.Data(),t) )return false;
327    
328     TFile *f0_c = new TFile(calibpathf);
329     if ( !f0_c ) return false;
330     cout << " calibration entries "<< calib.EV_ROOT_CALIBTRK1 << " " << calib.EV_ROOT_CALIBTRK2;
331     cout << " (from time "<< calib.FROM_TIME <<" to time "<< calib.TO_TIME <<")"<<endl;
332     // ca->FillACalibFrom(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
333     TrkParams::FillACalibFrom(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
334     TrkParams::FillMask(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
335     // mask_.Set(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
336 pam-fi 1.2 // for(int i=0; i<12; i++) cout << " DSP "<< i << " "<< pedsigbad_.pedestal[64][12][i] << endl;
337 pam-fi 1.1
338     // };
339     // =============================================================
340     // retrieve calibration file needed to uncompress data
341     // =============================================================
342     // if the run was compressed using default calib
343     // load truncated pedestals from default
344     // otherwise reload them from on-line calibration
345     cout << "Truncated pedestals for uncompression:";
346     if( calib104 ){
347    
348     cout << " >> Loading default calibration: "<< calibpatht << endl;
349     // ca->FillTCalibFrom(calibpatht);
350     TrkParams::FillTCalibFrom(calibpatht);
351    
352     }else{
353    
354     if ( !f0_c ) return false;
355     cout << ">> Loading on-line calibration " << endl;
356     // ca->FillTCalibFrom(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
357     TrkParams::FillTCalibFrom(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
358     };
359 pam-fi 1.3 // for(int i=0; i<12; i++) cout << " DSP "<< i << " "<< pedsigbad_.pedestal_t[64][12][i] << endl;
360 pam-fi 1.1 f0_c->Close();
361     // delete f0_c;
362     cout << "--------------------------------------"<<endl;
363    
364     calibload = kTRUE;
365     return true;
366     };
367    
368     Int_t TrkParams::GetIndex( UInt_t type ){
369     Int_t index = -1;
370     for (Int_t i=0; i< NTYPES; i++)if( type == trkparamtype[i] )index=i;
371     return index;
372     };
373    
374     /**
375     * Set tracker parameters proper for a run querying the DB.
376     * @param glrun Input run info
377     * @param dbc Database
378     * @param type Parameter type
379     * @return FALSE if parameter set fails.
380     * If glrun==NULL the last parameter entry from GL_PARAM table is set.
381     * If dbc==NULL, try to open a connection taking DB-connection
382     * parameters from PAMELA environment variables.
383     */
384     Bool_t TrkParams::Set( GL_RUN* glrun , TSQLServer* dbc , UInt_t type){
385    
386     // if( !dbc )return false;
387    
388    
389     if( !dbc || (dbc && !dbc->IsConnected()) ){
390    
391     cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;
392     TString host = "mysql://localhost/pamelaprod";
393     TString user = "anonymous";
394     TString psw = "";
395     const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");
396     const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");
397     const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");
398     if ( !pamdbhost ) pamdbhost = "";
399     if ( !pamdbuser ) pamdbuser = "";
400     if ( !pamdbpsw ) pamdbpsw = "";
401     if ( strcmp(pamdbhost,"") ) host = pamdbhost;
402     if ( strcmp(pamdbuser,"") ) user = pamdbuser;
403     if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;
404     cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
405     cout<<"Connecting to DB"<<endl;
406     cout<<"HOST "<<host<<endl;
407     cout<<"USER "<<user<<endl;
408     cout<<"PSW "<<psw<<endl;
409     dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());
410     if( !dbc )return false;
411     if( !dbc->IsConnected() )return false;
412     cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
413    
414     }
415    
416     UInt_t index = TrkParams::GetIndex( type );
417     if(index < 0)return false;
418    
419     UInt_t runheadtime = numeric_limits<UInt_t>::max();
420     if(glrun)runheadtime = glrun->RUNHEADER_TIME;
421     else cout <<"Missing run info -- taking last entry "<<endl;
422    
423     GL_PARAM q4;
424     if( q4.Query_GL_PARAM(runheadtime,type,dbc) )return false;
425    
426     gl[index] = q4;
427     glpath[index] = q4.PATH+q4.NAME;
428     glload[index] = false;
429 pam-fi 1.2 cout << "<< set TrkParams type "<<type<<" >> (from DB) "<<endl;
430 pam-fi 1.1 return true;
431     // return TrkParams::Load(type);
432    
433     };
434     /**
435 pam-fi 1.2 * Set tracker parameters proper for the run, from input.
436 pam-fi 1.1 * @param path Path to parameters directory
437     * @param type Parameter type
438     * @return FALSE if parameter set fails.
439     */
440     Bool_t TrkParams::Set( TString path , UInt_t type){
441    
442     UInt_t index = TrkParams::GetIndex( type );
443     if(index < 0)return false;
444    
445     gl[index].TYPE= type;
446     glpath[index] = path;
447 pam-fi 1.2 cout << "<< set TrkParams type "<<type<<" >> (from input) "<<endl;
448 pam-fi 1.1 glload[index] = false;
449    
450     // return TrkParams::Load(type);
451     return true;
452    
453     };
454    
455     /**
456     * Set and load tracker parameters.
457     * @param type Parameter type
458     * If no path as been yet specified, it set a default path.
459     * @return FALSE if parameter set fails.
460     */
461     Bool_t TrkParams::Set(UInt_t type){
462    
463     UInt_t index = TrkParams::GetIndex( type );
464     if(index < 0)return false;
465    
466     gl[index].TYPE= type;
467     glload[index] = false;
468    
469     // -----------------------------------------
470     // check if enviroment variables are defined
471     // -----------------------------------------
472     glpath[index] = gSystem->Getenv("PAM_CALIB");
473    
474     if( !glpath[index].IsNull() ){
475    
476     switch(type){
477     case 1:
478     glpath[index].Append("/trk-param/field_param-0/");
479     break;
480     case 2:
481     glpath[index].Append("/trk-param/mip_param-0/");
482     break;
483     case 3:
484     glpath[index].Append("/trk-param/charge_param-1/");
485     break;
486     case 4:
487     glpath[index].Append("/trk-param/eta_param-0/");
488     break;
489     case 5:
490     glpath[index].Append("/trk-param/align_param-0/");
491     break;
492     case 6:
493     glpath[index].Append("/trk-param/mask_param-1/");
494     break;
495     case 7:
496     glpath[index].Append("/trk-param/default_calib/");
497     break;
498     }
499    
500     }else{
501     cout << " TrkParams::Set( UInt_t type) ==> No PAMELA environment variables defined "<<endl;
502     return false;
503    
504     }
505    
506 pam-fi 1.2 cout << "<< set TrkParams type "<<type<<" (from env var PAM_CALIB) >>"<<endl;
507 pam-fi 1.1 // return TrkParams::Load(type);
508     return true;
509    
510     };
511     /**
512     * Set tracker parameters.
513     * If no path as been yet specified, try to read from DB
514     * otherwise it set a default path.
515     * @return FALSE if parameter set fails.
516     */
517     Bool_t TrkParams::Set( ){
518    
519     Bool_t connected = false;
520    
521     cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;
522     TString host = "mysql://localhost/pamelaprod";
523     TString user = "anonymous";
524     TString psw = "";
525     const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");
526     const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");
527     const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");
528     if ( !pamdbhost ) pamdbhost = "";
529     if ( !pamdbuser ) pamdbuser = "";
530     if ( !pamdbpsw ) pamdbpsw = "";
531     if ( strcmp(pamdbhost,"") ) host = pamdbhost;
532     if ( strcmp(pamdbuser,"") ) user = pamdbuser;
533     if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;
534     cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
535     cout<<"Connecting to DB"<<endl;
536     cout<<"HOST "<<host<<endl;
537     cout<<"USER "<<user<<endl;
538     cout<<"PSW "<<psw<<endl;
539     TSQLServer *dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());
540     if( dbc || dbc->IsConnected() )connected = true;
541     else cout << " >> FAILED!!!"<<endl;
542     cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
543    
544     if(connected){
545     if ( !TrkParams::Set(0,dbc) )return false;
546     dbc->Close();
547     }else for(Int_t i=0; i<NTYPES; i++)if ( !TrkParams::Set(trkparamtype[i])) return false;
548 pam-fi 1.3
549     return true;
550 pam-fi 1.1 }
551    
552     /**
553     * Load tracker parameter, if not already loaded.
554     * @param type Parameter type
555     * ( Any call to TrkParams::Set(...) forces reloading )
556     */
557     Bool_t TrkParams::Load(UInt_t type){
558    
559     Int_t index = TrkParams::GetIndex( type );
560     if( index<0 )return false;
561     if( glload[index] )return true;
562    
563     if( glpath[index].IsNull() )TrkParams::Set(type);
564    
565     switch( type ){
566     //------------------------------------------
567     case 1:
568     cout <<type<<" -- Loading magnetic field "<<glpath[index]<<endl;
569     strcpy(path_.path,glpath[index].Data());
570     path_.pathlen = glpath[index].Length();
571     path_.error = 0;
572     readb_();
573     if(path_.error) return false;
574     glload[index]=true;
575     break;
576     //------------------------------------------
577     case 2:
578     cout <<type<<" -- Loading ADC-to-MIP conversion parameters "<<glpath[index]<<endl;
579     strcpy(path_.path,glpath[index].Data());
580     path_.pathlen = glpath[index].Length();
581     path_.error = 0;
582     readmipparam_();
583     if(path_.error) return false;
584     glload[index]=true;
585     break;
586     //------------------------------------------
587     case 3:
588     cout <<type<<" -- Loading charge-correlation parameters "<<glpath[index]<<endl;
589     strcpy(path_.path,glpath[index].Data());
590     path_.pathlen = glpath[index].Length();
591     path_.error = 0;
592     readchargeparam_();
593     if(path_.error) return false;
594     glload[index]=true;
595     break;
596     //------------------------------------------
597     case 4:
598     cout <<type<<" -- Loading p.f.a. parameters "<<glpath[index]<<endl;
599     strcpy(path_.path,glpath[index].Data());
600     path_.pathlen = glpath[index].Length();
601     path_.error = 0;
602     readetaparam_();
603     if(path_.error) return false;
604     glload[index]=true;
605     break;
606     //------------------------------------------
607     case 5:
608     cout <<type<<" -- Loading alignment parameters "<<glpath[index]<<endl;
609     strcpy(path_.path,glpath[index].Data());
610     path_.pathlen = glpath[index].Length();
611     path_.error = 0;
612     readalignparam_();
613     if(path_.error) return false;
614     glload[index]=true;
615     break;
616     //------------------------------------------
617     case 6:
618     cout <<type<<" -- Loading VK-mask parameters "<<glpath[index]<<endl;
619     strcpy(path_.path,glpath[index].Data());
620     path_.pathlen = glpath[index].Length();
621     path_.error = 0;
622     readvkmask_();
623     if(path_.error) return false;
624     glload[index]=true;
625     break;
626     //------------------------------------------
627     case 7:
628     cout <<type<<" -- Loading default calibration "<<glpath[index]<<endl;
629     strcpy(path_.path,glpath[index].Data());
630     path_.pathlen = glpath[index].Length();
631     path_.error = 0;
632     // fillpedsigfromdefault_();
633     cout << ">> not implemented <<"<<endl;
634     if(path_.error) return false;
635     glload[index]=true;
636     break;
637     default:
638     cout << " Bool_t TrkParams::Load(UInt_t type) -- type "<< type << "not yet implemented"<<endl;
639     return false;
640     };
641    
642     return true;
643     }
644    
645     Bool_t TrkParams::Load( ){
646     for(Int_t i=0 ; i<NTYPES; i++)if(!glload[i] && trkparamtype[i]>0 )if( !TrkParams::Load(trkparamtype[i]) )return false;
647     return true;
648     };
649     Bool_t TrkParams::IsLoaded( ){
650     for(Int_t i=0 ; i<NTYPES; i++)if(!glload[i] && trkparamtype[i]>0 )return false;
651     return true;
652     };
653    
654     ClassImp(TrkParams);

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