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JPlot1D.cc
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1 #include <string>
2 #include <iostream>
3 #include <iomanip>
4 #include <vector>
5 #include <set>
6 #include <cmath>
7 
8 #include "TROOT.h"
9 #include "TFile.h"
10 #include "TClass.h"
11 #include "TApplication.h"
12 #include "TCanvas.h"
13 #include "TKey.h"
14 #include "TStyle.h"
15 #include "TAttMarker.h"
16 #include "TAttLine.h"
17 #include "TH1.h"
18 #include "TH2.h"
19 #include "TH3.h"
20 #include "TF1.h"
21 #include "TF2.h"
22 #include "THStack.h"
23 #include "TGraph.h"
24 #include "TGraphErrors.h"
25 #include "TMultiGraph.h"
26 #include "TProfile.h"
27 #include "TEllipse.h"
28 #include "TMarker.h"
29 #include "TLine.h"
30 #include "TLegend.h"
31 #include "TString.h"
32 #include "TRegexp.h"
33 #include "TText.h"
34 
35 #include "JTools/JRange.hh"
36 #include "JLang/JSinglePointer.hh"
37 #include "JROOT/JStyle.hh"
38 #include "JROOT/JCanvas.hh"
39 #include "JROOT/JMarkerAttributes.hh"
40 #include "JROOT/JLineAttributes.hh"
41 #include "JROOT/JLegend.hh"
42 #include "JGizmo/JRootObjectID.hh"
43 #include "JGizmo/JRootObject.hh"
44 #include "JGizmo/JGizmoToolkit.hh"
45 
46 #include "Jeep/JPrint.hh"
47 #include "Jeep/JParser.hh"
48 #include "Jeep/JMessage.hh"
49 
50 namespace {
51 
52  /**
53  * Set x of object to logarithmic.
54  *
55  * \param object pointer to object
56  * \return true if set; else false
57  */
58  template<class T>
59  inline bool setLogX(TObject* object)
60  {
61  using namespace JPP;
62 
63  T* p = dynamic_cast<T*>(object);
64 
65  if (p != NULL) {
66 
67  setLogarithmicX(p);
68 
69  return true;
70  }
71 
72  return false;
73  }
74 
75  const std::string MASTER = "__H__"; //!< Name of prototype
76 
77  const char* const JName_t = "?"; //!< Draw histogram name as title of plot
78  const char* const JTitle_t = "%"; //!< Draw histogram title as title of plot
79 }
80 
81 
82 /**
83  * \file
84  * General purpose plot program for 1D ROOT objects.
85  * The option <tt>-f</tt> corresponds to <tt><file name>:<object name></tt>.
86  * \author mdejong
87  */
88 int main(int argc, char **argv)
89 {
90  using namespace std;
91  using namespace JPP;
92 
93  typedef JRange<double> JRange_t;
94 
95  vector<JRootObjectID> inputFile;
96  string outputFile;
97  JCanvas canvas;
98  int stats;
99  string legend;
100  JRange_t X;
101  JRange_t Y;
102  JRange_t Z;
103  JCounter logx;
104  bool logy;
105  bool logz;
106  char project;
107  string xLabel;
108  string yLabel;
109  JCounter drawLine;
110  bool fillArea;
111  int lineWidth;
112  double markerSize;
113  string option;
114  set<char> grid;
115  bool batch;
116  string title;
117  pair<string, int> Ndivisions;
118  int group;
119  int debug;
120  string xTimeFormat;
121 
122  try {
123 
124  JParser<> zap("General purpose plot program for 1D ROOT objects.");
125 
126  zap['f'] = make_field(inputFile, "<input file>:<object name>");
127  zap['o'] = make_field(outputFile, "graphics output") = "";
128  zap['w'] = make_field(canvas, "size of canvas <nx>x<ny> [pixels]") = JCanvas(500, 500);
129  zap['s'] = make_field(stats) = -1;
130  zap['L'] = make_field(legend, "position legend e.g. TR") = "", "TL", "TR", "BR", "BL";
131  zap['x'] = make_field(X, "abscissa range") = JRange_t();
132  zap['y'] = make_field(Y, "ordinate range") = JRange_t();
133  zap['z'] = make_field(Z, "ordinate range of projection)") = JRange_t();
134  zap['X'] = make_field(logx, "logarithmic x-axis (-XX log10 axis)");
135  zap['Y'] = make_field(logy, "logarithmic y-axis");
136  zap['Z'] = make_field(logz, "logarithmic y-axis; after projection");
137  zap['P'] = make_field(project, "projection") = '\0', 'x', 'X', 'y', 'Y';
138  zap['>'] = make_field(xLabel, "x-axis label") = "";
139  zap['^'] = make_field(yLabel, "y-axis label") = "";
140  zap['C'] = make_field(drawLine);
141  zap['F'] = make_field(fillArea);
142  zap['l'] = make_field(lineWidth, "line width") = 2;
143  zap['S'] = make_field(markerSize, "marker size") = 1.0;
144  zap['O'] = make_field(option, "plotting option") = "";
145  zap['G'] = make_field(grid, "grid lines [X][Y]") = JPARSER::initialised();
146  zap['B'] = make_field(batch, "batch processing");
147  zap['T'] = make_field(title, "title") = "KM3NeT preliminary";
148  zap['N'] = make_field(Ndivisions, "axis divisioning (e.g. \"X 505\")") = JPARSER::initialised();
149  zap['g'] = make_field(group, "group colour codes of objects") = 1;
150  zap['t'] = make_field(xTimeFormat, "set time format for x-axis, e.g. \%d\\/\%m\\/\\%y%F1970-01-01 00:00:00") = "";
151  zap['d'] = make_field(debug) = 0;
152 
153  zap(argc, argv);
154  }
155  catch(const exception &error) {
156  FATAL(error.what() << endl);
157  }
158 
159 
160  gROOT->SetBatch(batch);
161 
162  TApplication* tp = new TApplication("user", NULL, NULL);
163  TCanvas* cv = new TCanvas("c1", "c1", canvas.x, canvas.y);
164 
165  JSinglePointer<TStyle> gStyle(new JStyle("gplot", cv->GetWw(), cv->GetWh()));
166 
167  gROOT->SetStyle("gplot");
168  gROOT->ForceStyle();
169 
170 
171  cv->SetFillStyle(4000);
172  cv->SetFillColor(kWhite);
173  cv->Divide(1,1);
174  cv->cd(1);
175 
176 
177  JMarkerAttributes::getInstance().setMarkerSize(markerSize);
178  JLineAttributes ::getInstance().setLineWidth (lineWidth);
179 
180 
181  Double_t xmin = numeric_limits<double>::max();
182  Double_t xmax = numeric_limits<double>::lowest();
183 
184  Double_t ymin = numeric_limits<double>::max();
185  Double_t ymax = numeric_limits<double>::lowest();
186 
187 
188  vector<JRootObject> listOfObjects;
189 
190  const bool px = (project == 'x' || project == 'X'); // projection on x-axis of (2|3)D histogram
191  const bool py = (project == 'y' || project == 'Y'); // projection on y-axis of (2|3)D histogram
192  const bool pz = (project == 'z' || project == 'Z'); // projection on z-axis of 3D histogram
193 
194  logy = (logy || logz);
195 
196  if (px) {
197  swap(Y, Z); // Y becomes range in TH2::ProjectionX() and Z becomes y-axis range
198  }
199 
200  if (py) {
201  swap(X, Z); // X becomes range in TH2::ProjectionY()
202  swap(Y, X); // Y becomes x-axis range and Z becomes y-axis range
203  }
204 
205  TH1* master = NULL;
206 
207  for (vector<JRootObjectID>::const_iterator input = inputFile.begin(); input != inputFile.end(); ++input) {
208 
209  DEBUG("Input: " << *input << endl);
210 
211  TDirectory* dir = getDirectory(*input);
212 
213  if (dir == NULL) {
214  ERROR("File: " << input->getFullFilename() << " not opened." << endl);
215  continue;
216  }
217 
218  const TRegexp regexp(input->getObjectName());
219 
220  TIter iter(dir->GetListOfKeys());
221 
222  for (TKey* key; (key = (TKey*) iter.Next()) != NULL; ) {
223 
224  const TString tag(key->GetName());
225 
226  DEBUG("Key: " << tag << " match = " << tag.Contains(regexp) << endl);
227 
228  // option match
229 
230  if (tag.Contains(regexp) && isTObject(key)) {
231 
232  if (title == JName_t) {
233  title = key->GetName();
234  } else if (title == JTitle_t) {
235  title = key->GetTitle();
236  }
237 
238  JRootObject object(key->ReadObj());
239 
240  TAttMarker marker = JMarkerAttributes::getInstance().get(0);
241  TAttLine line = JLineAttributes ::getInstance().get(0);
242 
243  if (group > 1)
244  marker.SetMarkerColor(JMarkerAttributes::getInstance().get(listOfObjects.size()/group).GetMarkerColor());
245  else
246  marker = JMarkerAttributes::getInstance().get(listOfObjects.size());
247 
248  if (drawLine == 1)
249  line = JLineAttributes::getInstance().get(listOfObjects.size());
250  else
251  line.SetLineColor(marker.GetMarkerColor());
252 
253  // projections
254 
255  try {
256 
257  TProfile& h1 = dynamic_cast<TProfile&>(*object);
258 
259  object = h1.ProjectionX();
260  }
261  catch(exception&) {}
262 
263  try {
264 
265  TH2& h2 = dynamic_cast<TH2&>(*object);
266 
267  if (px) {
268 
269  if (Z != JRange_t())
270  object = h2.ProjectionX(MAKE_CSTRING(h2.GetName() << "_px" << LABEL_TERMINATOR << listOfObjects.size()),
271  h2.GetYaxis()->FindBin(Z.getLowerLimit()),
272  h2.GetYaxis()->FindBin(Z.getUpperLimit()) - 1);
273  else
274  object = h2.ProjectionX(MAKE_CSTRING(h2.GetName() << "_px" << LABEL_TERMINATOR << listOfObjects.size()),
275  1,
276  h2.GetYaxis()->GetNbins());
277 
278  } else if (py) {
279 
280  if (Z != JRange_t())
281  object = h2.ProjectionY(MAKE_CSTRING(h2.GetName() << "_py" << LABEL_TERMINATOR << listOfObjects.size()),
282  h2.GetXaxis()->FindBin(Z.getLowerLimit()),
283  h2.GetXaxis()->FindBin(Z.getUpperLimit()) - 1);
284  else
285  object = h2.ProjectionY(MAKE_CSTRING(h2.GetName() << "_py" << LABEL_TERMINATOR << listOfObjects.size()),
286  1,
287  h2.GetXaxis()->GetNbins());
288 
289  } else {
290 
291  ERROR("For 2D histograms, use option option -P for projections or use JPlot2D" << endl);
292 
293  continue;
294  }
295  }
296  catch(exception&) {}
297 
298  try {
299 
300  TH3& h3 = dynamic_cast<TH3&>(*object);
301 
302  if (px) {
303 
304  object = h3.ProjectionX(MAKE_CSTRING(h3.GetName() << "_px" << LABEL_TERMINATOR << listOfObjects.size()));
305 
306  } else if (py) {
307 
308  object = h3.ProjectionY(MAKE_CSTRING(h3.GetName() << "_py" << LABEL_TERMINATOR << listOfObjects.size()));
309 
310  } else if (pz) {
311 
312  object = h3.ProjectionZ(MAKE_CSTRING(h3.GetName() << "_pz" << LABEL_TERMINATOR << listOfObjects.size()));
313 
314  } else {
315 
316  ERROR("For 3D histograms, use option option -P for projections or use JPlot2D -P <projection>" << endl);
317 
318  continue;
319  }
320  }
321  catch(exception&) {}
322 
323  // colouring
324 
325  try {
326  if (dynamic_cast<TMarker*>(object.get()) == NULL) {
327  dynamic_cast<TAttMarker&>(*object) = marker;
328  } }
329  catch(exception&) {}
330 
331  try {
332  if (dynamic_cast<TLine*>(object.get()) == NULL) {
333  dynamic_cast<TAttLine&> (*object) = line;
334  }
335  }
336  catch(exception&) {}
337 
338  if (fillArea) {
339 
340  try {
341 
342  TAttFill& fill = dynamic_cast<TAttFill&>(*object);
343 
344  fill.SetFillColor(marker.GetMarkerColor());
345  }
346  catch(exception&) {}
347  }
348 
349  // set errors
350 
351  if (drawLine) {
352 
353  try {
354 
355  TH1& h1 = dynamic_cast<TH1&>(*object);
356 
357  for (int i = 1; i <= h1.GetNbinsX(); ++i) {
358  h1.SetBinError(i, 0.0);
359  }
360  }
361  catch(exception&) {}
362 
363  try {
364 
365  TGraphErrors& g1 = dynamic_cast<TGraphErrors&>(*object);
366 
367  for (Int_t i = 0; i != g1.GetN(); ++i) {
368  g1.GetEX()[i] = 0.0;
369  g1.GetEY()[i] = 0.0;
370  }
371  }
372  catch(exception&) {}
373  }
374 
375  // min-max
376 
377  try {
378 
379  TH1& h1 = dynamic_cast<TH1&>(*object);
380 
381  h1.SetStats(stats != -1);
382 
383  xmin = min(xmin, h1.GetXaxis()->GetXmin());
384  xmax = max(xmax, h1.GetXaxis()->GetXmax());
385  ymin = min(ymin, logy ? h1.GetMinimum(0.0) : h1.GetMinimum());
386  ymax = max(ymax, h1.GetMaximum());
387  }
388  catch(exception&) {}
389 
390  try {
391 
392  TGraph& g1 = dynamic_cast<TGraph&>(*object);
393 
394  for (Int_t i = 0; i != g1.GetN(); ++i) {
395 
396  xmin = min(xmin, g1.GetX()[i]);
397  xmax = max(xmax, g1.GetX()[i]);
398 
399  if (!logy || g1.GetY()[i] > 0.0) {
400  ymin = min(ymin, g1.GetY()[i]);
401  ymax = max(ymax, g1.GetY()[i]);
402  }
403  }
404  }
405  catch(exception&) {}
406 
407  try {
408 
409  TGraphErrors& g1 = dynamic_cast<TGraphErrors&>(*object);
410 
411  for (Int_t i = 0; i != g1.GetN(); ++i) {
412  if (!logy || g1.GetY()[i] - g1.GetEY()[i] > 0.0) { ymin = min(ymin, g1.GetY()[i] - g1.GetEY()[i]); }
413  if (!logy || g1.GetY()[i] + g1.GetEY()[i] > 0.0) { ymax = max(ymax, g1.GetY()[i] + g1.GetEY()[i]); }
414  }
415  }
416  catch(exception&) {}
417 
418  try {
419 
420  TMultiGraph& m1 = dynamic_cast<TMultiGraph&>(*object);
421 
422  for (TIter i1(m1.GetListOfGraphs()); TGraph* g1 = dynamic_cast<TGraph*>(i1()); ) {
423 
424  for (Int_t i = 0; i != g1->GetN(); ++i) {
425 
426  xmin = min(xmin, g1->GetX()[i]);
427  xmax = max(xmax, g1->GetX()[i]);
428 
429  if (!logy || g1->GetY()[i] > 0.0) {
430  ymin = min(ymin, g1->GetY()[i]);
431  ymax = max(ymax, g1->GetY()[i]);
432  }
433  }
434  }
435  }
436  catch(exception&) {}
437 
438  try {
439 
440  TF2& f2 = dynamic_cast<TF2&>(*object);
441  TF1* f1 = NULL;
442 
443  TString formula = f2.GetExpFormula();
444  TString _z_ = TString::Format("%f", 0.5 * (Z.getLowerLimit() + Z.getUpperLimit()));
445 
446  double __xmin;
447  double __xmax;
448  double __ymin;
449  double __ymax;
450 
451  f2.GetRange(__xmin, __ymin, __xmax, __ymax);
452 
453  if (px) {
454 
455  formula.ReplaceAll("y", _z_);
456 
457  f1 = new TF1(MAKE_CSTRING(f2.GetName() << "_px" << LABEL_TERMINATOR << listOfObjects.size()), formula);
458 
459  f1->SetRange(__xmin, __xmax);
460 
461  } else if (py) {
462 
463  formula.ReplaceAll("x", _z_);
464  formula.ReplaceAll("y", "x");
465 
466  f1 = new TF1(MAKE_CSTRING(f2.GetName() << "_py" << LABEL_TERMINATOR << listOfObjects.size()), formula);
467 
468  f1->SetRange(__ymin, __ymax);
469 
470  } else {
471 
472  ERROR("For 2D functions, use option option -P for projections or use JPlot2D" << endl);
473 
474  continue;
475  }
476 
477  DEBUG("TF1: " << f1->GetExpFormula() << endl);
478 
479  f1->SetParameters(f2.GetParameters());
480 
481  object = f1;
482  }
483  catch(exception&) {}
484 
485  try {
486 
487  TF1& f1 = dynamic_cast<TF1&>(*object);
488 
489  double __xmin;
490  double __xmax;
491 
492  f1.GetRange(__xmin, __xmax);
493 
494  xmin = min(xmin, __xmin);
495  xmax = max(xmax, __xmax);
496  ymin = min(ymin, f1.GetMinimum());
497  ymax = max(ymax, f1.GetMaximum());
498  }
499  catch(exception&) {}
500 
501  try {
502 
503  THStack& hs = dynamic_cast<THStack&>(*object);
504 
505  NOTICE("THStack" << endl);
506 
507  TIterator* iterator = hs.GetHists()->MakeIterator();
508 
509  for (size_t index = 1; TObject* i = iterator->Next(); ++index) {
510 
511  TH1& h1 = dynamic_cast<TH1&>(*i);
512 
513  NOTICE("TH1[" << index << "] " << h1.GetName() << endl);
514 
515  xmin = min(xmin, h1.GetXaxis()->GetXmin());
516  xmax = max(xmax, h1.GetXaxis()->GetXmax());
517 
518  ymin = min(ymin, logy ? h1.GetMinimum(0.0) : h1.GetMinimum());
519  ymax = max(ymax, h1.GetMaximum());
520 
521  h1.SetLineWidth(1);
522  h1.SetLineColor(kBlack);
523 
524  h1.SetFillColor(JMarkerAttributes::getInstance().get(index).GetMarkerColor());
525  }
526  }
527  catch(exception&) {}
528 
529  try {
530 
531  TLine& h1 = dynamic_cast<TLine&>(*object);
532 
533  xmin = min(xmin, h1.GetX1());
534  xmax = max(xmax, h1.GetX2());
535  ymin = min(ymin, h1.GetY1());
536  ymax = max(ymax, h1.GetY2());
537  }
538  catch(exception&) {}
539 
540  // label
541 
542  for (TString buffer[] = { object.getLabel(), input->getFilename().c_str(), "" }, *i = buffer; *i != ""; ++i) {
543 
544  *i = (*i)(TRegexp("\\[.*\\]"));
545 
546  DEBUG("Label: <" << *i << ">" << endl);
547 
548  if (i->Length() > 2) {
549  object.setLabel((*i)(1, i->Length() - 2));
550  }
551  }
552 
553  DEBUG("Add object: " << tag << " with label " << object.getLabel() << endl);
554 
555  if (master == NULL) {
556  master = dynamic_cast<TH1*>(object.get());
557  }
558 
559  listOfObjects.push_back(object);
560  }
561  }
562  }
563 
564  if (listOfObjects.empty()) {
565  ERROR("Nothing to draw." << endl);
566  }
567 
568  for (vector<JRootObject>::iterator i = listOfObjects.begin(); i != listOfObjects.end(); ++i) {
569 
570  // set line attributes of associated functions
571  // for single objects, change colour if same range else change style
572  // for multiple objecs, keep colour and change style
573 
574  TH1* h1 = dynamic_cast<TH1*> (i->get());
575  TGraph* g1 = dynamic_cast<TGraph*> (i->get());
576  TMultiGraph* m1 = dynamic_cast<TMultiGraph*>(i->get());
577  TAttLine* ls = dynamic_cast<TAttLine*> (i->get());
578 
579  TList list;
580  TIterator* iterator = NULL;
581 
582  if (h1 != NULL) {
583 
584  iterator = h1->GetListOfFunctions()->MakeIterator();
585 
586  } else if (g1 != NULL) {
587 
588  iterator = g1->GetListOfFunctions()->MakeIterator();
589 
590  } else if (m1 != NULL) {
591 
592  for (TIter i1(m1->GetListOfGraphs()); TGraph* gi = dynamic_cast<TGraph*>(i1()); ) {
593  for (TIter i2(gi->GetListOfFunctions()); TF1* fi = dynamic_cast<TF1*>(i2()); ) {
594  list.Add(fi);
595  }
596  }
597 
598  iterator = list.MakeIterator();
599  }
600 
601  if (iterator != NULL) {
602 
603  Double_t x1[] = { numeric_limits<Double_t>::max(), numeric_limits<Double_t>::max() };
604  Double_t x2[] = { numeric_limits<Double_t>::lowest(), numeric_limits<Double_t>::lowest() };
605 
606  for (int nf = 0, ns = 0, nc = 1; TF1* f1 = (TF1*) iterator->Next(); ++nf) {
607 
608  f1->GetRange(x1[1], x2[1]);
609  f1->SetNpx(1000);
610 
611  dynamic_cast<TAttLine&>(*f1) = JLineAttributes::getInstance().get(0);
612 
613  if (listOfObjects.size() == 1) {
614 
615  if (x1[0] == x1[1] &&
616  x2[0] == x2[1])
617  ++nc; // change colour
618  else if (nf != 0)
619  ++ns; // change style
620 
621  f1->SetLineStyle(JLineAttributes ::getInstance().get(ns).GetLineStyle());
622  f1->SetLineColor(JMarkerAttributes::getInstance().get(nc).GetMarkerColor());
623 
624  } else {
625 
626  // keep colour of base object and accordingly modify line style.
627 
628  f1->SetLineColor(ls->GetLineColor());
629  f1->SetLineStyle(JLineAttributes::getInstance().get(ns++).GetLineStyle());
630  }
631 
632  x1[0] = x1[1];
633  x2[0] = x2[1];
634 
635  // set limits
636 
637  double __xmin;
638  double __xmax;
639 
640  f1->GetRange(__xmin, __xmax);
641 
642  ymin = min(ymin, f1->GetMinimum(__xmin, __xmax));
643  ymax = max(ymax, f1->GetMaximum(__xmin, __xmax));
644  }
645  }
646  }
647 
648  // plot frame
649 
650  if (X != JRange_t()) {
651  xmin = X.getLowerLimit();
652  xmax = X.getUpperLimit();
653  }
654 
655  if (Y != JRange_t()) {
656  ymin = Y.getLowerLimit();
657  ymax = Y.getUpperLimit();
658  } else {
659  setRange(ymin, ymax, logy);
660  }
661 
662  cv->cd(1);
663 
664  if (!listOfObjects.empty()) {
665 
666  if (master == NULL || master->GetXaxis()->GetXmin() > xmin || master->GetXaxis()->GetXmax() < xmax) {
667 
668  if (X != JRange_t()) {
669 
670  master = new TH1D(MASTER.c_str(), NULL, 100, X.getLowerLimit(), X.getUpperLimit());
671 
672  master->SetStats(kFALSE);
673 
674  } else if (xmin < xmax) {
675 
676  master = new TH1D(MASTER.c_str(), NULL, 100, xmin, xmax);
677 
678  master->SetStats(kFALSE);
679  }
680  }
681  }
682 
683  if (master == NULL) {
684 
685  TText* p = new TText(0.5, 0.5, MAKE_CSTRING("No data"));
686 
687  p->SetTextAlign(21);
688  p->SetTextAngle(45);
689  p->Draw();
690 
691  } else {
692 
693  if (logx) { gPad->SetLogx(); }
694  if (logy) { gPad->SetLogy(); }
695 
696  master->GetXaxis()->SetRangeUser(xmin, xmax);
697 
698  if (logx > 1) {
699  setLogarithmicX(master);
700  }
701 
702  master->SetTitle(title.c_str());
703 
704  master->SetMinimum(ymin);
705  master->SetMaximum(ymax);
706 
707  if (xLabel != "") { master->GetXaxis()->SetTitle(xLabel.c_str()); master->GetXaxis()->CenterTitle(true); }
708  if (yLabel != "") { master->GetYaxis()->SetTitle(yLabel.c_str()); master->GetYaxis()->CenterTitle(true); }
709 
710  master->GetXaxis()->SetMoreLogLabels((logx == 1 && log10(xmax/xmin) < 2) ||
711  (logx > 1 && (xmax-xmin) < 2));
712 
713  master->GetYaxis()->SetMoreLogLabels( logy && log10(ymax/ymin) < 2);
714  master->GetYaxis()->SetNoExponent ( logy && log10(ymax/ymin) < 2);
715 
716  if (Ndivisions.first != "") {
717  master->SetNdivisions(Ndivisions.second, Ndivisions.first.c_str());
718  }
719 
720  if (xTimeFormat != "") {
721 
722  master->GetXaxis()->SetTimeDisplay(1);
723 
724  if (xTimeFormat == "utc") {
725  master->GetXaxis()->SetTimeFormat("#splitline{}{#splitline{%d-%m-%y}{ %H:%M}}");
726  master->GetXaxis()->SetTimeOffset(0.0, "gmt");
727  } else if (xTimeFormat == "UTC") {
728  master->GetXaxis()->SetTimeFormat("%d-%m-%y");
729  master->GetXaxis()->SetTimeOffset(0.0, "gmt");
730  } else {
731  master->GetXaxis()->SetTimeFormat(xTimeFormat.c_str());
732  }
733  }
734 
735  master->Draw(MAKE_CSTRING(option << (MASTER == master->GetName() ? "AXIS" : "")));
736  }
737 
738  if (logx > 1) {
739  for (vector<JRootObject>::iterator i = listOfObjects.begin(); i != listOfObjects.end(); ++i) {
740  if (dynamic_cast<TH1*>(i->get()) != master) {
741  if (setLogX<TH1> (i->get())) {}
742  else if (setLogX<TF1> (i->get())) {}
743  else if (setLogX<TGraphErrors>(i->get())) {}
744  else if (setLogX<TGraph> (i->get())) {}
745  else if (setLogX<TMultiGraph> (i->get())) {}
746  else if (setLogX<TLine> (i->get())) {}
747  else if (setLogX<TEllipse> (i->get())) {}
748  }
749  }
750  }
751 
752  if (grid.count('x') || grid.count('X')) { gPad->SetGridx(); }
753  if (grid.count('y') || grid.count('Y')) { gPad->SetGridy(); }
754 
755  if (stats != -1)
756  gStyle->SetOptStat(stats);
757  else
758  gStyle->SetOptFit(kFALSE);
759 
760 
761  for (vector<JRootObject>::const_iterator i = listOfObjects.begin(); i != listOfObjects.end(); ++i) {
762 
763  DEBUG("Draw " << (*i)->GetName() << ' ' << (*i)->GetTitle() << endl);
764 
765  string buffer(option);
766 
767  //if (!dynamic_cast<THStack*>(i->get())) {
768  // buffer += "SAMES";
769  //}
770 
771  buffer += "SAME";
772 
773  TF1* f1 = dynamic_cast<TF1*> (i->get());
774  TGraph* g1 = dynamic_cast<TGraph*> (i->get());
775  TMultiGraph* q1 = dynamic_cast<TMultiGraph*>(i->get());
776 
777  if (f1 != NULL) {
778  f1->SetNpx(1000);
779  }
780 
781  if (g1 != NULL) {
782  if (g1->GetN() > 1 && drawLine)
783  buffer += "L"; // drawing cut line
784  else
785  buffer += "P"; // drawing point(s)
786  }
787 
788  if (q1 != NULL) {
789 
790  for (TIter i1(q1->GetListOfGraphs()); TGraph* gi = dynamic_cast<TGraph*>(i1()); ) {
791 
792  string zbuf = buffer;
793 
794  if (gi->GetN() > 1 && drawLine)
795  zbuf += "L"; // drawing cut line
796  else
797  zbuf += "P"; // drawing point(s)
798 
799  gi->Draw(zbuf.c_str());
800  }
801 
802  } else {
803 
804  (*i).Draw(buffer.c_str());
805  }
806  }
807 
808  //gPad->RedrawAxis();
809 
810  if (legend != "") {
811 
812  Ssiz_t height = listOfObjects.size();
813  Ssiz_t width = 1;
814 
815  for (vector<JRootObject>::const_iterator i = listOfObjects.begin(); i != listOfObjects.end(); ++i) {
816  width = max(width, i->getLabel().Length());
817  }
818 
819  TLegend* lg = getLegend(width, height, legend);
820 
821  for (vector<JRootObject>::const_iterator i = listOfObjects.begin(); i != listOfObjects.end(); ++i) {
822  lg->AddEntry(*i, " " + i->getLabel(), isTAttLine(*i) ? "L" : "LPF");
823  }
824 
825  lg->Draw();
826  }
827 
828  cv->Update();
829 
830  if (outputFile != "") {
831  cv->SaveAs(outputFile.c_str());
832  }
833 
834  if (!batch) {
835  tp->Run();
836  }
837 
838  return (master != NULL ? 0 : 1);
839 }
JPARSER::JParser
Utility class to parse command line options.
Definition: JParser.hh:1500
master
then echo Test string reversed by master(hit< return > to continue)." $DIR/JProcess -c "$DIR/JEcho" -rC fi if (( 1 ))
main
int main(int argc, char *argv[])
Definition: Main.cc:15
JDETECTOR::getLabel
std::string getLabel(const JLocation &location)
Get module label for monitoring and other applications.
Definition: JLocation.hh:246
TObject
Definition: JRoot.hh:19
MAKE_CSTRING
#define MAKE_CSTRING(A)
Make C-string.
Definition: JPrint.hh:151
h1
then for HISTOGRAM in h0 h1
Definition: JMatrixNZ.sh:71
JPARSER::initialised
Empty structure for specification of parser element that is initialised (i.e. does not require input)...
Definition: JParser.hh:66
Y
then fatal Wrong number of arguments fi set_variable STRING $argv[1] set_variable DETECTORXY_TXT $WORKDIR $DETECTORXY_TXT tail read X Y CHI2 RMS printf optimum n $X $Y $CHI2 $RMS awk v Y
Definition: detector-XY:fit1d.sh:33
outputFile
string outputFile
Definition: JDAQTimesliceSelector.cc:37
JGIZMO::isTAttLine
bool isTAttLine(const TObject *object)
Get drawing option of TH1.
Definition: JGizmoToolkit.hh:188
JPrint.hh
I/O formatting auxiliaries.
JGIZMO::setLogarithmicX
void setLogarithmicX(TList *list)
Make x-axis of objects in list logarithmic (e.g. after using log10()).
Definition: JGizmoToolkit.hh:917
JLANG::getInstance
T & getInstance(const T &object)
Get static instance from temporary object.
Definition: JObject.hh:75
make_field
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition: JParser.hh:1961
log10
set_variable E_E log10(E_{fit}/E_{#mu})"
T
do set_variable OUTPUT_DIRECTORY $WORKDIR T
Definition: JCalibrateHeight.sh:61
NOTICE
#define NOTICE(A)
Definition: JMessage.hh:64
ERROR
#define ERROR(A)
Definition: JMessage.hh:66
X
then break fi done getCenter read X Y Z let X
Definition: acoustics-fit.sh:523
debug
int debug
debug level
Definition: JSirene.cc:63
JMessage.hh
General purpose messaging.
JGIZMO::LABEL_TERMINATOR
static const char LABEL_TERMINATOR
label terminator
Definition: JRootObject.hh:23
FATAL
#define FATAL(A)
Definition: JMessage.hh:67
JGIZMO::setRange
void setRange(double &xmin, double &xmax, const bool logx)
Set axis range.
Definition: JGizmoToolkit.hh:1157
JRange.hh
Auxiliary class to define a range between two values.
JParser.hh
Utility class to parse command line options.
JROOT::getLegend
TLegend * getLegend(const Int_t width, const Int_t height, const std::string option="TR")
Get legend.
Definition: JLegend.hh:28
DEBUG
then usage $script< input_file >< detector_file > fi set_variable OUTPUT_DIR set_variable SELECTOR JDAQTimesliceL1 set_variable DEBUG case set_variable DEBUG
Definition: JCalibratePMT.sh:21
JPARSER::JCounter
Auxiliary class to handle multiple boolean-like I/O.
Definition: JParser.hh:221
JGIZMO::isTObject
bool isTObject(const TKey *key)
Check if given key corresponds to a TObject.
Definition: JGizmoToolkit.hh:1266
JGIZMO::getDirectory
TDirectory * getDirectory(const JRootObjectID &id)
Get TDirectory pointer.
Definition: JGizmoToolkit.hh:135
Z
do set_variable MODULE getModule a $WORKDIR detector_a datx L $STRING JEditDetector a $WORKDIR detector_a datx M $MODULE setz o $WORKDIR detector_a datx JEditDetector a $WORKDIR detector_b datx M $MODULE setz o $WORKDIR detector_b datx done echo Output stored at $WORKDIR detector_a datx and $WORKDIR tripod_a txt JDrawDetector2D a $WORKDIR detector_a datx a $WORKDIR detector_b datx L BL o detector $FORMAT $BATCH JDrawDetector2D T $WORKDIR tripod_a txt T $WORKDIR tripod_b txt L BL o tripod $FORMAT $BATCH JCompareDetector a $WORKDIR detector_a datx b $WORKDIR detector_b datx o $WORKDIR abc root &dev null for KEY in X Y Z
Definition: JAlignDetector.sh:81
g1
Double_t g1(const Double_t x)
Function.
Definition: JQuantiles.cc:25
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