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JEvD.cc File Reference

Program to display hit probabilities. More...

#include <string>
#include <iostream>
#include <iomanip>
#include <vector>
#include <algorithm>
#include <memory>
#include "TROOT.h"
#include "TApplication.h"
#include "TCanvas.h"
#include "TStyle.h"
#include "TH2D.h"
#include "TArrow.h"
#include "TLatex.h"
#include "TMarker.h"
#include "km3net-dataformat/offline/Head.hh"
#include "km3net-dataformat/offline/Evt.hh"
#include "km3net-dataformat/online/JDAQ.hh"
#include "km3net-dataformat/tools/time_converter.hh"
#include "JROOT/JStyle.hh"
#include "JROOT/JCanvas.hh"
#include "JROOT/JRootToolkit.hh"
#include "JDAQ/JDAQEventIO.hh"
#include "JDAQ/JDAQSummarysliceIO.hh"
#include "JDetector/JDetector.hh"
#include "JDetector/JDetectorToolkit.hh"
#include "JDetector/JModuleRouter.hh"
#include "JDynamics/JDynamics.hh"
#include "JTrigger/JHitL0.hh"
#include "JTrigger/JBuildL0.hh"
#include "JSupport/JSupport.hh"
#include "JSupport/JParallelFileScanner.hh"
#include "JSupport/JSummaryFileRouter.hh"
#include "JSupport/JMonteCarloFileSupportkit.hh"
#include "JAAnet/JAAnetToolkit.hh"
#include "JPhysics/JPDF_t.hh"
#include "JFit/JLine1Z.hh"
#include "JFit/JModel.hh"
#include "JReconstruction/JHitW0.hh"
#include "JReconstruction/JEvt.hh"
#include "JReconstruction/JEvtToolkit.hh"
#include "JReconstruction/JMuonGandalfParameters_t.hh"
#include "JReconstruction/JEventSelector.hh"
#include "JLang/JPredicate.hh"
#include "JLang/JComparator.hh"
#include "JMath/JMathToolkit.hh"
#include "JSystem/JKeypress.hh"
#include "JSystem/JProcess.hh"
#include "Jeep/JFunctionAdaptor.hh"
#include "Jeep/JProperties.hh"
#include "Jeep/JPrint.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

Go to the source code of this file.

Functions

int main (int argc, char **argv)
 

Detailed Description

Program to display hit probabilities.

Author
mdejong

Definition in file JReconstruction/JEvD.cc.

Function Documentation

◆ main()

int main ( int argc,
char ** argv )

Definition at line 106 of file JReconstruction/JEvD.cc.

107{
108 using namespace std;
109 using namespace JPP;
110 using namespace KM3NETDAQ;
111
112 typedef JParallelFileScanner< JTypeList<JDAQEvent, JFIT::JEvt> > JParallelFileScanner_t;
113 typedef JParallelFileScanner_t::multi_pointer_type multi_pointer_type;
114 typedef JTYPELIST<JCOMPASS::JOrientation,
115 JACOUSTICS::JEvt>::typelist calibration_types;
116 typedef JMultipleFileScanner<calibration_types> JCalibration_t;
117
118 JParallelFileScanner_t inputFile;
119 JLimit_t& numberOfEvents = inputFile.getLimit();
120 string detectorFile;
121 JCalibration_t calibrationFile;
122 double Tmax_s;
123 string pdfFile;
124 string outputFile;
125 JMuonGandalfParameters_t parameters;
126 int application;
127 JEventSelector event_selector;
128 JCanvas canvas;
129 bool batch;
130 struct : JStyle::JParameters {
131 double arrowSize = 0.003;
132 string arrowType = "|->";
133 double arrowScale = 250.0;
134 Width_t lineWidth = 2;
135 Style_t lineStyle = 1;
136 int nbinsX = 50;
137 int nbinsY = 250;
138 double T_ns = 0.0;
139 } graphics;
140 string option;
141 int debug;
142
143
144 try {
145
146 JProperties properties = graphics.getProperties();
147
148 properties.insert(gmake_property(graphics.arrowSize));
149 properties.insert(gmake_property(graphics.arrowType));
150 properties.insert(gmake_property(graphics.arrowScale));
151 properties.insert(gmake_property(graphics.lineWidth));
152 properties.insert(gmake_property(graphics.lineStyle));
153 properties.insert(gmake_property(graphics.T_ns));
154
155 parameters.numberOfPrefits = 1;
156
157 JParser<> zap("Program to display hit probabilities.");
158
159 zap['w'] = make_field(canvas, "size of canvas <nx>x<ny> [pixels]") = JCanvas(1200, 600);
160 zap['f'] = make_field(inputFile, "input file (output of JXXXMuonReconstruction.sh)");
161 zap['a'] = make_field(detectorFile);
162 zap['+'] = make_field(calibrationFile) = JPARSER::initialised();
163 zap['T'] = make_field(Tmax_s) = 100.0;
164 zap['n'] = make_field(numberOfEvents) = JLimit::max();
165 zap['P'] = make_field(pdfFile);
166 zap['o'] = make_field(outputFile, "graphics output file name") = MAKE_STRING("display_" << WILDCARD << ".gif");
167 zap['@'] = make_field(parameters) = JPARSER::initialised();
168 zap['A'] = make_field(application) = JMUONGANDALF, JMUONENERGY, JMUONSTART;
169 zap['L'] = make_field(event_selector) = JPARSER::initialised();
170 zap['%'] = make_field(properties) = JPARSER::initialised();
171 zap['O'] = make_field(option, "draw option") = arrow_t, histogram_t;
172 zap['B'] = make_field(batch, "batch processing");
173 zap['d'] = make_field(debug) = 1;
174
175 zap(argc, argv);
176 }
177 catch(const exception& error) {
178 FATAL(error.what() << endl);
179 }
180
181 if (batch && outputFile == "") {
182 FATAL("Missing output file name " << outputFile << " in batch mode." << endl);
183 }
184
185 if (!batch && outputFile == "") {
186 outputFile = MAKE_STRING(WILDCARD << ".gif");
187 }
188
189 if (outputFile.find(WILDCARD) == string::npos) {
190 FATAL("Output file name " << outputFile << " has no wild card '" << WILDCARD << "'" << endl);
191 }
192
193
194 JDetector detector;
195
196 try {
197 load(detectorFile, detector);
198 }
199 catch(const JException& error) {
200 FATAL(error);
201 }
202 unique_ptr<JDynamics> dynamics;
203
204 try {
205
206 dynamics.reset(new JDynamics(detector, Tmax_s));
207
208 dynamics->load(calibrationFile);
209 }
210 catch(const exception& error) {
211 if (!calibrationFile.empty()) {
212 FATAL(error.what());
213 }
214 }
215
216 const JModuleRouter router(dynamics ? dynamics->getDetector() : detector);
217
218 JSummaryFileRouter summary(inputFile, parameters.R_Hz);
219
220 const JMuonPDF_t pdf(pdfFile, parameters.TTS_ns);
221
222 const JTimeRange T_ns(parameters.TMin_ns, parameters.TMax_ns);
223
224 typedef vector<JHitL0> JDataL0_t;
225 typedef vector<JHitW0> JDataW0_t;
226
227 const JBuildL0<JHitL0> buildL0;
228
229
230 Vec offset(0.0, 0.0, 0.0);
231
232 try {
233 offset = getOffset(getHeader(inputFile));
234 } catch(const exception& error) {}
235
236
237 // ROOT
238
239 gROOT->SetBatch(batch);
240
241 TApplication* tp = new TApplication("user", NULL, NULL);
242 TCanvas* cv = new TCanvas("display", "", canvas.x, canvas.y);
243
244 unique_ptr<TStyle> gStyle(new JStyle("gplot", cv->GetWw(), cv->GetWh(), graphics));
245
246 gROOT->SetStyle("gplot");
247 gROOT->ForceStyle();
248
249 const size_t NUMBER_OF_PADS = 3;
250
251 cv->SetFillStyle(4000);
252 cv->SetFillColor(kWhite);
253
254 TPad* p1 = new TPad("p1", NULL, 0.0, 0.00, 1.0, 0.95);
255 TPad* p2 = new TPad("p2", NULL, 0.0, 0.95, 1.0, 1.00);
256
257 p1->Divide(NUMBER_OF_PADS, 1);
258
259 p1->Draw();
260 p2->Draw();
261
262 const double Dmax = getMaximalDistance(detector);
263 const double Rmin = 0.0;
264 const double Rmax = min(parameters.roadWidth_m, 0.4 * Dmax);
265 const double Tmin = min(parameters.TMin_ns, -10.0);
266 const double Tmax = max(parameters.TMax_ns, +100.0);
267 const double Amin = 0.002 * (Tmax - Tmin); // minimal arrow length [ns]
268 const double Amax = 0.8 * (Tmax - Tmin); // maximal arrow length [ns]
269 const double ymin = Tmin - (option == arrow_t ? 0.2 * Amax : 0.0);
270 const double ymax = Tmax + (option == arrow_t ? 0.5 * Amax : 0.0);
271
272 const string Xlabel[NUMBER_OF_PADS] = { "R [m]", "#phi [rad]", "z [m]" };
273 const double Xmin [NUMBER_OF_PADS] = { Rmin, -PI, -0.3 * Dmax };
274 const double Xmax [NUMBER_OF_PADS] = { Rmax, +PI, +0.3 * Dmax };
275
276 double Xs[NUMBER_OF_PADS];
277
278 for (size_t i = 0; i != NUMBER_OF_PADS; ++i) {
279 Xs[i] = 0.003 * (Xmax[i] - Xmin[i]) * (0.5 * NUMBER_OF_PMTS); // x-offset arrow as function of PMT number
280 }
281
282 TH2D H2[NUMBER_OF_PADS];
283 TGraph G2[NUMBER_OF_PADS];
284
285 for (size_t i = 0; i != NUMBER_OF_PADS; ++i) {
286
287 H2[i] = TH2D(MAKE_CSTRING("h" << i), NULL, graphics.nbinsX, Xmin[i] - Xs[i], Xmax[i] + Xs[i], graphics.nbinsY, ymin, ymax);
288
289 H2[i].GetXaxis()->SetTitle(Xlabel[i].c_str());
290 H2[i].GetYaxis()->SetTitle("#Deltat [ns]");
291
292 H2[i].GetXaxis()->CenterTitle(true);
293 H2[i].GetYaxis()->CenterTitle(true);
294
295 H2[i].SetStats(kFALSE);
296
297 G2[i].Set(2);
298
299 G2[i].SetPoint(0, H2[i].GetXaxis()->GetXmin(), 0.0);
300 G2[i].SetPoint(1, H2[i].GetXaxis()->GetXmax(), 0.0);
301
302 p1->cd(i+1);
303
304 H2[i].Draw("AXIS");
305 G2[i].Draw("SAME");
306 }
307
308
309 for (JTreeScanner<Evt> mc(inputFile); inputFile.hasNext(); ) {
310
311 cout << "event: " << setw(8) << inputFile.getCounter() << endl;
312
313 multi_pointer_type ps = inputFile.next();
314
315 JDAQEvent* tev = ps;
316 JFIT::JEvt* in = ps;
317 Evt* event = NULL;
318
319 if (dynamics) {
320 dynamics->update(*tev);
321 }
322
323 if (mc.getEntries() != 0) {
324 event = mc.getEntry(tev->getCounter()); // Monte Carlo true information
325 }
326
327 in->select(JHistory::is_event(application));
328
329 if (!in->empty()) {
330
331 sort(in->begin(), in->end(), qualitySorter);
332
333 if (!event_selector(*tev, *in, event)) {
334 continue;
335 }
336
337
338 JDataL0_t dataL0;
339
340 buildL0(*tev, router, true, back_inserter(dataL0));
341
342 summary.update(*tev);
343
344 JFIT::JFit muon; // Monte Carlo true muon
345
346 if (event != NULL) {
347
348 const time_converter converter = time_converter(*event, *tev);
349
350 for (const auto& t1 : event->mc_trks) {
351 if (is_muon(t1)) {
352 if (t1.E > muon.getE()) {
353
354 JTrack3E ta = getTrack(t1);
355
356 ta.add(getPosition(offset));
357 ta.add(converter.putTime());
358
359 muon = getFit(0, ta, 0.0, 0, t1.E, 1);
360
361 muon.setW(JSTART_LENGTH_METRES, fabs(t1.len));
362 }
363 }
364 }
365 }
366
367 bool monte_carlo = false; // show Monte Carlo true muon
368 size_t index = 0; // index of fit
369
370 for (bool next = false; !next; ) {
371
372 for (size_t i = 0; i != NUMBER_OF_PADS; ++i) {
373 H2[i].Reset();
374 }
375
376 JFIT::JFit fit;
377
378 if (!monte_carlo)
379 fit = (*in)[index];
380 else
381 fit = muon;
382
383 JRotation3D R (getDirection(fit));
384 JLine1Z tz(getPosition (fit).rotate(R), fit.getT());
385 JRange<double> Z_m;
386 /*
387 if (fit.hasW(JSTART_LENGTH_METRES)) {
388 Z_m = JRange<double>(0.0, fit.getW(JSTART_LENGTH_METRES)) + JRange<double>(parameters.ZMin_m, parameters.ZMax_m);
389 }
390 */
391 const JFIT::JModel<JLine1Z> match(tz, parameters.roadWidth_m, T_ns, Z_m);
392
393 // hit selection based on fit result
394
395 JDataW0_t data;
396
397 for (JDataL0_t::const_iterator i = dataL0.begin(); i != dataL0.end(); ++i) {
398
399 JHitW0 hit(*i, summary.getRate(i->getPMTIdentifier()));
400
401 hit.rotate(R);
402
403 if (match(hit)) {
404 data.push_back(hit);
405 }
406 }
407
408 // select first hit in PMT
409
410 sort(data.begin(), data.end(), JHitW0::compare);
411
412 JDataW0_t::iterator __end = unique(data.begin(), data.end(), equal_to<JDAQPMTIdentifier>());
413
414 double E_GeV = parameters.E_GeV;
415 /*
416 if (fit.getE() > 0.1) {
417 E_GeV = fit.getE();
418 }
419 */
420
421 // move fit to geometrical center of hits
422
423 JRange<double> zs = JRange<double>::DEFAULT_RANGE();
424
425 for (JDataW0_t::iterator hit = data.begin(); hit != __end; ++hit) {
426
427 const double x = hit->getX() - tz.getX();
428 const double y = hit->getY() - tz.getY();
429 const double z = hit->getZ();
430 const double R = sqrt(x*x + y*y);
431
432 zs.include(z - R/getTanThetaC());
433 }
434
435 const double z0 = tz.getZ();
436 const double z1 = 0.5 * (zs.getLowerLimit() + zs.getUpperLimit());
437
438 tz.setZ(z1, getSpeedOfLight());
439
440 // graphics
441
442 ostringstream os;
443 vector<TArrow> arrow [NUMBER_OF_PADS];
444 vector<TMarker> marker[NUMBER_OF_PADS];
445
446 if (fit.hasW(JSTART_LENGTH_METRES) && fit.getW(JSTART_LENGTH_METRES) > 0.0) {
447
448 marker[2].push_back(TMarker(z0 - tz.getZ(), 0.0, kFullCircle));
449 marker[2].push_back(TMarker(z0 - tz.getZ() + fit.getW(JSTART_LENGTH_METRES), 0.0, kFullCircle));
450
451 static_cast<TAttMarker&>(marker[2][0]) = TAttMarker(kRed, kFullCircle, 0.7);
452 static_cast<TAttMarker&>(marker[2][1]) = TAttMarker(kRed, kFullCircle, 0.7);
453 }
454
455 DEBUG("trk: "
456 << FIXED(7,2) << tz.getX() << ' '
457 << FIXED(7,2) << tz.getY() << ' '
458 << FIXED(7,2) << tz.getZ() << ' '
459 << FIXED(12,2) << tz.getT() << endl);
460
461 double chi2 = 0;
462
463 for (JDataW0_t::const_iterator hit = data.begin(); hit != __end; ++hit) {
464
465 const double x = hit->getX() - tz.getX();
466 const double y = hit->getY() - tz.getY();
467 const double z = hit->getZ() - tz.getZ();
468 const double R = sqrt(x*x + y*y);
469
470 const double t1 = tz.getT() + (z + R * getTanThetaC()) * getInverseSpeedOfLight();
471
472 JDirection3D dir(hit->getDX(), hit->getDY(), hit->getDZ()); // PMT orientation
473
474 dir.rotate(JRotation3Z(-atan2(y,x))); // rotate PMT axis to x-z plane
475
476 const double theta = dir.getTheta();
477 const double phi = fabs(dir.getPhi()); // rotational symmetry of Cherenkov cone
478
479 //const double E = gWater.getE(E_GeV, z); // correct for energy loss
480 const double E = E_GeV;
481 const double dt = T_ns.constrain(hit->getT() - t1);
482
483 JMuonPDF_t::result_type H1 = pdf.calculate(E, R, theta, phi, dt);
484 JMuonPDF_t::result_type H0(hit->getR() * 1e-9, 0.0, T_ns);
485
486 if (H1.V >= parameters.VMax_npe) {
487 H1 *= parameters.VMax_npe / H1.V;
488 }
489
490 H1 += H0; // signal + background
491
492 chi2 += H1.getChi2() - H0.getChi2();
493
494 DEBUG("hit: "
495 << setw(8) << hit->getModuleID() << '.' << FILL(2,'0') << (int) hit->getPMTAddress() << FILL() << ' '
496 << SCIENTIFIC(8,2) << E << ' '
497 << FIXED(7,2) << R << ' '
498 << FIXED(7,4) << theta << ' '
499 << FIXED(7,4) << phi << ' '
500 << FIXED(7,3) << dt << ' '
501 << FIXED(7,3) << H1.getChi2() << ' '
502 << FIXED(7,3) << H0.getChi2() << endl);
503
504 const double derivative = H1.getDerivativeOfChi2() - H0.getDerivativeOfChi2();
505
506 double size = derivative * graphics.arrowScale; // size of arrow
507
508 if (fabs(size) < Amin) {
509 size = (size > 0.0 ? +Amin : -Amin);
510 } else if (fabs(size) > Amax) {
511 size = (size > 0.0 ? +Amax : -Amax);
512 }
513
514 const double X[NUMBER_OF_PADS] = { R, atan2(y,x), z - R/getTanThetaC() };
515
516 const double xs = (double) (NUMBER_OF_PMTS - 2 * hit->getPMTAddress()) / (double) NUMBER_OF_PMTS;
517
518 for (size_t i = 0; i != NUMBER_OF_PADS; ++i) {
519
520 TArrow a1(X[i] + xs*Xs[i], dt + graphics.T_ns, X[i] + xs*Xs[i], dt + graphics.T_ns + size, graphics.arrowSize, graphics.arrowType.c_str());
521
522 a1.SetLineWidth(graphics.lineWidth);
523 a1.SetLineStyle(graphics.lineStyle);
524
525 arrow[i].push_back(a1);
526
527 H2[i].Fill(X[i], dt + graphics.T_ns);
528 }
529 }
530
531 os << FILL(6,'0') << tev->getRunNumber() << ":" << tev->getFrameIndex() << "/" << tev->getCounter() << FILL();
532 os << " Q = " << FIXED(4,0) << fit.getQ();
533 os << " E = " << SCIENTIFIC(7,1) << fit.getE() << " [GeV]";
534 os << " cos(#theta) = " << FIXED(6,3) << fit.getDZ();
535
536 if (monte_carlo)
537 os << " Monte Carlo";
538 else if (muon.getStatus() >= 0)
539 os << " #Delta#alpha = " << FIXED(6,2) << getAngle(getDirection(muon), getDirection(fit)) << " [deg]";
540
541
542 // draw
543
544 TLatex title(0.05, 0.5, os.str().c_str());
545
546 title.SetTextAlign(12);
547 title.SetTextFont(42);
548 title.SetTextSize(0.6);
549
550 p2->cd();
551
552 title.Draw();
553
554 for (int i = 0; i != NUMBER_OF_PADS; ++i) {
555
556 p1->cd(i+1);
557
558 if (option == arrow_t) {
559
560 for (auto& a1 : arrow[i]) {
561 a1.Draw();
562 }
563
564 for (auto& m1 : marker[i]) {
565 m1.Draw();
566 }
567 }
568
569 if (option == histogram_t) {
570 H2[i].Draw("SAME");
571 }
572 }
573
574 cv->Update();
575
576
577 // action
578
579 if (batch) {
580
581 cv->SaveAs(replace(outputFile, WILDCARD, MAKE_STRING(inputFile.getCounter())).c_str());
582
583 next = true;
584
585 } else {
586
587 static int count = 0;
588
589 if (count++ == 0) {
590 cout << endl << "Type '?' for possible options." << endl;
591 }
592
593 for (bool user = true; user; ) {
594
595 cout << "\n> " << flush;
596
597 switch (JKeypress(true).get()) {
598
599 case '?':
600 cout << endl;
601 cout << "possible options: " << endl;
602 cout << 'q' << " -> " << "exit application" << endl;
603 cout << 'u' << " -> " << "update canvas" << endl;
604 cout << 's' << " -> " << "save graphics to file" << endl;
605 cout << '+' << " -> " << "next fit" << endl;
606 cout << '-' << " -> " << "previous fit" << endl;
607 cout << 'M' << " -> " << "Monte Carlo true muon information" << endl;
608 cout << 'F' << " -> " << "fit information" << endl;
609 if (event_selector.is_valid()) {
610 cout << 'L' << " -> " << "reload event selector" << endl;
611 }
612 cout << 'r' << " -> " << "rewind input file" << endl;
613 cout << 'R' << " -> " << "switch to ROOT mode (quit ROOT to continue)" << endl;
614 cout << ' ' << " -> " << "next event (as well as any other key)" << endl;
615 break;
616
617 case 'q':
618 cout << endl;
619 return 0;
620
621 case 'u':
622 cv->Update();
623 break;
624
625 case 's':
626 cv->SaveAs(replace(outputFile, WILDCARD, MAKE_STRING(inputFile.getCounter())).c_str());
627 break;
628
629 case '+':
630 monte_carlo = false;
631 index = (index != in->size() - 1 ? index + 1 : 0);
632 user = false;
633 break;
634
635 case '-':
636 monte_carlo = false;
637 index = (index != 0 ? index - 1 : in->size() - 1);
638 user = false;
639 break;
640
641 case 'M':
642 if (muon.getStatus() >= 0)
643 monte_carlo = true;
644 else
645 ERROR(endl << "No Monte Carlo muon available." << endl);
646 user = false;
647 break;
648
649 case 'F':
650 monte_carlo = false;
651 user = false;
652 break;
653
654 case 'L':
655 if (event_selector.is_valid()) {
656 execute(MAKE_STRING("make -f " << getPath(argv[0]) << "/JMakeEventSelector libs"), 3);
657 event_selector.reload();
658 }
659 break;
660
661 case 'R':
662 tp->Run(kTRUE);
663 break;
664
665 case 'r':
666 inputFile.rewind();
667
668 default:
669 next = true;
670 user = false;
671 break;
672 }
673 }
674 }
675 }
676 }
677 }
678 cout << endl;
679}
outputFile
string outputFile
Definition JDAQTimesliceSelector.cc:37
p1
TPaveText * p1
Definition JDrawModule3D.cc:35
DEBUG
#define DEBUG(A)
Message macros.
Definition JMessage.hh:62
FATAL
#define FATAL(A)
Definition JMessage.hh:67
debug
int debug
debug level
Definition JSirene.cc:69
make_field
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition JParser.hh:2142
MAKE_CSTRING
#define MAKE_CSTRING(A)
Make C-string.
Definition JPrint.hh:72
MAKE_STRING
#define MAKE_STRING(A)
Make string.
Definition JPrint.hh:63
gmake_property
#define gmake_property(A)
macros to convert (template) parameter to JPropertiesElement object
Definition JProperties.hh:1293
JDETECTOR::JDetector
Detector data structure.
Definition JDetector.hh:96
JDETECTOR::JModuleRouter
Router for direct addressing of module data in detector data structure.
Definition JModuleRouter.hh:38
JEEP::JProperties
Utility class to parse parameter values.
Definition JProperties.hh:501
JFIT::JEvt
Data structure for set of track fit results.
Definition JReconstruction/JEvt.hh:379
JFIT::JEvt::select
void select(const JSelector_t &selector)
Select fits.
Definition JReconstruction/JEvt.hh:394
JFIT::JFit
Data structure for track fit results with history and optional associated values.
Definition JReconstruction/JEvt.hh:38
JFIT::JFit::setW
void setW(const std::vector< double > &W)
Set associated values.
Definition JReconstruction/JEvt.hh:281
JFIT::JFit::getDZ
double getDZ() const
Get Z-slope.
Definition JReconstruction/JEvt.hh:155
JFIT::JFit::getE
double getE() const
Get energy.
Definition JReconstruction/JEvt.hh:159
JFIT::JFit::getStatus
int getStatus() const
Get status of the fit; negative values should refer to a bad fit.
Definition JReconstruction/JEvt.hh:160
JFIT::JFit::getQ
double getQ() const
Get quality.
Definition JReconstruction/JEvt.hh:157
JFIT::JFit::getW
const std::vector< double > & getW() const
Get associated values.
Definition JReconstruction/JEvt.hh:270
JFIT::JFit::getT
double getT() const
Get time.
Definition JReconstruction/JEvt.hh:156
JFIT::JFit::hasW
bool hasW(const int i) const
Check availability of value.
Definition JReconstruction/JEvt.hh:304
JFIT::JLine1Z
Data structure for fit of straight line paralel to z-axis.
Definition JLine1Z.hh:29
JGEOMETRY3D::JDirection3D
Data structure for direction in three dimensions.
Definition JDirection3D.hh:35
JGEOMETRY3D::JRotation3Z
Rotation around Z-axis.
Definition JRotation3D.hh:87
JGEOMETRY3D::JTrack3D::add
JTime & add(const JTime &value)
Addition operator.
Definition JGeometry3D/JTime.hh:67
JGEOMETRY3D::JTrack3E
3D track with energy.
Definition JTrack3E.hh:32
JLANG::JException
General exception.
Definition JException.hh:24
JPARSER::JParser
Utility class to parse command line options.
Definition JParser.hh:1698
JRECONSTRUCTION::JHitW0
Auxiliary class for a hit with background rate value.
Definition JHitW0.hh:23
JROOT::JCanvas
Data structure for size of TCanvas.
Definition JCanvas.hh:26
JROOT::JCanvas::y
int y
number of pixels in Y
Definition JCanvas.hh:99
JROOT::JCanvas::x
int x
number of pixels in X
Definition JCanvas.hh:98
JROOT::JStyle
Wrapper class around ROOT TStyle.
Definition JStyle.hh:24
JSUPPORT::JMultipleFileScanner
General purpose class for object reading from a list of file names.
Definition JMultipleFileScanner.hh:306
JSUPPORT::JParallelFileScanner
General purpose class for parallel reading of objects from a single file or multiple files.
Definition JParallelFileScanner.hh:35
JSUPPORT::JSummaryFileRouter
File router for fast addressing of summary data.
Definition JSummaryFileRouter.hh:40
JSUPPORT::JTreeScanner
Template definition for direct access of elements in ROOT TChain.
Definition JTreeScanner.hh:698
JSYSTEM::JKeypress
Enable unbuffered terminal input.
Definition JKeypress.hh:32
JTOOLS::JRange::DEFAULT_RANGE
static JRange< T, JComparator_t > DEFAULT_RANGE()
Default range.
Definition JRange.hh:555
JTOOLS::JRange::include
range_type & include(argument_type x)
Include given value to range.
Definition JRange.hh:397
JTOOLS::JRange::getLowerLimit
T getLowerLimit() const
Get lower limit.
Definition JRange.hh:202
JTOOLS::JRange::getUpperLimit
T getUpperLimit() const
Get upper limit.
Definition JRange.hh:213
JTRIGGER::JBuildL0
Template L0 hit builder.
Definition JBuildL0.hh:38
KM3NETDAQ::JDAQChronometer::getRunNumber
int getRunNumber() const
Get run number.
Definition JDAQChronometer.hh:121
KM3NETDAQ::JDAQChronometer::getFrameIndex
int getFrameIndex() const
Get frame index.
Definition JDAQChronometer.hh:132
KM3NETDAQ::JDAQTriggerCounter::getCounter
JTriggerCounter_t getCounter() const
Get trigger counter.
Definition JDAQTriggerCounter.hh:99
time_converter
Auxiliary class to convert DAQ hit time to/from Monte Carlo hit time.
Definition time_converter.hh:20
time_converter::putTime
double putTime() const
Get Monte Carlo time minus DAQ/trigger time.
Definition time_converter.hh:72
JMUONGANDALF
static const int JMUONGANDALF
Definition definitions/reconstruction.hh:16
JMUONENERGY
static const int JMUONENERGY
Definition definitions/reconstruction.hh:17
JMUONSTART
static const int JMUONSTART
Definition definitions/reconstruction.hh:18
JSTART_LENGTH_METRES
static const int JSTART_LENGTH_METRES
distance between first and last hits in metres from JStart.cc
Definition fitparameters.hh:26
JAANET::getDirection
JDirection3D getDirection(const Vec &dir)
Get direction.
Definition JAAnetToolkit.hh:214
JAANET::getTrack
JTrack3E getTrack(const Trk &track)
Get track.
Definition JAAnetToolkit.hh:262
JAANET::getPosition
JPosition3D getPosition(const Vec &pos)
Get position.
Definition JAAnetToolkit.hh:178
JAANET::is_muon
bool is_muon(const Trk &track)
Test whether given track is a (anti-)muon.
Definition JAAnetToolkit.hh:338
JAANET::getOffset
Vec getOffset(const JHead &header)
Get offset.
Definition JHeadToolkit.hh:275
JACOUSTICS::getFit
JFit getFit(const int id, const JMODEL::JString &string)
Get fit parameters of string.
Definition JAcoustics/JEvtToolkit.hh:115
JDETECTOR::load
void load(const std::string &file_name, JDetector &detector)
Load detector from input file.
Definition JDetectorToolkit.hh:505
JDETECTOR::getMaximalDistance
double getMaximalDistance(const JDetector &detector, const bool option=false)
Get maximal distance between modules in detector.
Definition JDetectorToolkit.hh:78
JEEP::getPath
std::string getPath(const std::string &file_name)
Get path, i.e. part before last JEEP::PATHNAME_SEPARATOR if any.
Definition JeepToolkit.hh:148
JGEOMETRY3D::getAngle
double getAngle(const JQuaternion3D &first, const JQuaternion3D &second)
Get space angle between quanternions.
Definition JQuaternion3D.hh:1165
JLANG::replace
std::string replace(const std::string &input, const std::string &target, const std::string &replacement)
Replace tokens in string.
Definition JLangToolkit.hh:124
JMATH::PI
static const double PI
Mathematical constants.
Definition JMath/JConstants.hh:20
JPHYSICS::getInverseSpeedOfLight
const double getInverseSpeedOfLight()
Get inverse speed of light.
Definition JPhysics/JConstants.hh:123
JPHYSICS::getTanThetaC
double getTanThetaC()
Get average tangent of Cherenkov angle of water corresponding to group velocity.
Definition JPhysics/JConstants.hh:156
JPHYSICS::getSpeedOfLight
const double getSpeedOfLight()
Get speed of light.
Definition JPhysics/JConstants.hh:112
JPP
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).
Definition JAAnetToolkit.hh:43
JRECONSTRUCTION::qualitySorter
bool qualitySorter(const JFit &first, const JFit &second)
Comparison of fit results.
Definition JReconstruction/JEvtToolkit.hh:270
JSUPPORT::getHeader
Head getHeader(const JMultipleFileScanner_t &file_list)
Get Monte Carlo header.
Definition JMonteCarloFileSupportkit.hh:547
KM3NETDAQ
KM3NeT DAQ data structures and auxiliaries.
Definition DataQueue.cc:39
KM3NETDAQ::WILDCARD
static const char WILDCARD
Definition JDAQTags.hh:56
Evt
The Evt class respresent a Monte Carlo (MC) event as well as an offline event.
Definition Evt.hh:21
FILL
Auxiliary data structure for sequence of same character.
Definition JManip.hh:330
FIXED
Auxiliary data structure for floating point format specification.
Definition JManip.hh:448
JAANET::detector
Detector file.
Definition JHead.hh:227
JACOUSTICS::JEvt
Acoustic event fit.
Definition JAcoustics/JEvt.hh:304
JCOMPASS::JOrientation
Orientation of module.
Definition JCompass/JEvt.hh:94
JDYNAMICS::JDynamics
Dynamic detector calibration.
Definition JDynamics.hh:84
JEEP::JFunctionAdaptorHelper::is_valid
bool is_valid() const
Check validity of function.
Definition JFunctionAdaptor.hh:56
JEEP::JFunctionAdaptorHelper::reload
void reload()
Reload function from shared library.
Definition JFunctionAdaptor.hh:180
JFIT::JHistory::is_event
Auxiliary class to test history.
Definition JHistory.hh:105
JFIT::JModel
Auxiliary class to match data points with given model.
Definition JFit/JModel.hh:27
JLANG::JTYPELIST
Auxiliary class for recursive type list generation.
Definition JTypeList.hh:351
JMuonPDF_t
Auxiliary data structure for muon PDF.
Definition JPDF_t.hh:135
JMuonPDF_t::result_type
JFunction1D_t::result_type result_type
Definition JPDF_t.hh:145
JPARSER::initialised
Empty structure for specification of parser element that is initialised (i.e. does not require input)...
Definition JParser.hh:68
JRECONSTRUCTION::JMuonGandalfParameters_t
Data structure for fit parameters.
Definition JMuonGandalfParameters_t.hh:23
JRECONSTRUCTION::JMuonGandalfParameters_t::E_GeV
double E_GeV
energy [GeV]
Definition JMuonGandalfParameters_t.hh:85
JRECONSTRUCTION::JMuonGandalfParameters_t::TTS_ns
double TTS_ns
transition-time spread [ns]
Definition JMuonGandalfParameters_t.hh:84
JRECONSTRUCTION::JMuonGandalfParameters_t::TMin_ns
double TMin_ns
minimal time w.r.t. Cherenkov hypothesis [ns]
Definition JMuonGandalfParameters_t.hh:86
JRECONSTRUCTION::JMuonGandalfParameters_t::roadWidth_m
double roadWidth_m
road width [m]
Definition JMuonGandalfParameters_t.hh:81
JRECONSTRUCTION::JMuonGandalfParameters_t::TMax_ns
double TMax_ns
maximal time w.r.t. Cherenkov hypothesis [ns]
Definition JMuonGandalfParameters_t.hh:87
JRECONSTRUCTION::JMuonGandalfParameters_t::VMax_npe
double VMax_npe
maximum number of of photo-electrons
Definition JMuonGandalfParameters_t.hh:90
JRECONSTRUCTION::JMuonGandalfParameters_t::R_Hz
double R_Hz
default rate [Hz]
Definition JMuonGandalfParameters_t.hh:82
JRECONSTRUCTION::JMuonGandalfParameters_t::numberOfPrefits
size_t numberOfPrefits
number of prefits
Definition JMuonGandalfParameters_t.hh:83
JSUPPORT::JLimit
Auxiliary class for defining the range of iterations of objects.
Definition JLimit.hh:45
JSUPPORT::JLimit::getLimit
const JLimit & getLimit() const
Get limit.
Definition JLimit.hh:84
JSUPPORT::JLimit::max
static counter_type max()
Get maximum counter value.
Definition JLimit.hh:128
SCIENTIFIC
Auxiliary data structure for floating point format specification.
Definition JManip.hh:488
Vec
The Vec class is a straightforward 3-d vector, which also works in pyroot.
Definition Vec.hh:13
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