source: trunk/MagicSoft/Cosy/tpoint/gui.C@ 8688

Last change on this file since 8688 was 8570, checked in by tbretz, 18 years ago
*** empty log message ***
File size: 40.8 KB
Line 
1#include <fstream>
2#include <iostream>
3#include <iomanip>
4
5#include <TError.h>
6
7#include <TGFrame.h>
8#include <TGLabel.h>
9#include <TGButton.h>
10#include <TGFileDialog.h>
11
12#include <TF1.h>
13#include <TH1.h>
14#include <TH2.h>
15#include <TText.h>
16#include <TProfile.h>
17#include <TPolyLine.h>
18#include <TGraphErrors.h>
19
20#include <TList.h>
21#include <TStyle.h>
22#include <TMinuit.h>
23
24#include <TView.h>
25#include <TLine.h>
26#include <TMarker.h>
27#include <TCanvas.h>
28
29//#include "coord.h"
30
31#include "MGList.h"
32#include "MPointing.h"
33
34using namespace std;
35
36//#define PRESENTATION
37
38class Set : public TObject
39{
40 friend istream &operator>>(istream &fin, Set &set);
41 friend ostream &operator<<(ostream &fout, Set &set);
42private:
43 Double_t fStarAz;
44 Double_t fStarEl;
45
46 Double_t fRawAz;
47 Double_t fRawEl;
48
49 Double_t fMag;
50public:
51 Set(Double_t sel=0, Double_t saz=0, Double_t rel=0, Double_t raz=0) :
52 fStarAz(saz*TMath::DegToRad()),
53 fStarEl(sel*TMath::DegToRad()),
54 fRawAz(raz*TMath::DegToRad()),
55 fRawEl(rel*TMath::DegToRad()), fMag(-25)
56 {
57 }
58
59 Double_t GetMag() const { return fMag; }
60 Double_t GetResidual(Double_t *err=0) const
61 {
62 /*
63 TVector3 v1, v2;
64 v1.SetMagThetaPhi(1, TMath::Pi()/2-fRawEl, fRawAz);
65 v2.SetMagThetaPhi(1, TMath::Pi()/2-fStarEl, fStarAz);
66
67 return v1.Angle(v2)*TMath::RadToDeg();
68 */
69
70 const Double_t del = fRawEl-fStarEl;
71 const Double_t daz = fRawAz-fStarAz;
72
73 /*
74 const Double_t dphi2 = daz/2.;
75 const Double_t cos2 = cos(dphi2)*cos(dphi2);
76 const Double_t sin2 = sin(dphi2)*sin(dphi2);
77 const Double_t d = cos(del)*cos2 - cos(fRawEl+fStarEl)*sin2;
78 */
79 const Double_t d = cos(del) - cos(fRawEl)*cos(fStarEl)*(1.-cos(daz));
80
81 if (err)
82 {
83 // Error of one pixel in the CCD
84 const Double_t e1 = 32./3600*TMath::DegToRad() * 0.5;
85
86 // Error of one SE unit
87 const Double_t e2 = 360./16384*TMath::DegToRad() * 0.5;
88
89 const Double_t e11 = sin(del)+cos(fRawEl)*sin(fStarEl)*(1-cos(daz));
90 const Double_t e12 = cos(fRawEl)*cos(fStarEl)*sin(daz);
91
92 const Double_t e21 = -sin(del)+sin(fRawEl)*cos(fStarEl)*(1-cos(daz));
93 const Double_t e22 = -cos(fRawEl)*cos(fStarEl)*sin(daz);
94
95 const Double_t err1 = sqrt(1-d*d);
96 const Double_t err2 = (e11*e11 + e12*e12)*e1*e1;
97 const Double_t err3 = (e21*e21 + e22*e22)*e2*e2;
98
99 *err = sqrt(err2+err3)/err1 * TMath::RadToDeg();
100 }
101
102 const Double_t dist = acos(d);
103 return dist * TMath::RadToDeg();
104 }
105
106 void operator=(Set &set)
107 {
108 fStarAz = set.fStarAz;
109 fStarEl = set.fStarEl;
110 fRawAz = set.fRawAz;
111 fRawEl = set.fRawEl;
112 fMag = set.fMag;
113 }
114
115 Double_t GetDEl() const { return (fRawEl-fStarEl)*TMath::RadToDeg(); }
116 Double_t GetDZd() const { return -GetDEl(); }
117 Double_t GetDAz() const { return (fRawAz-fStarAz)*TMath::RadToDeg(); }
118 Double_t GetStarEl() const { return fStarEl*TMath::RadToDeg(); }
119 Double_t GetStarZd() const { return 90.-fStarEl*TMath::RadToDeg(); }
120 Double_t GetStarAz() const { return fStarAz*TMath::RadToDeg(); }
121 Double_t GetRawEl() const { return fRawEl*TMath::RadToDeg(); }
122 Double_t GetRawAz() const { return fRawAz*TMath::RadToDeg(); }
123 Double_t GetRawZd() const { return 90.-fRawEl*TMath::RadToDeg(); }
124
125 ZdAz GetStarZdAz() const { return ZdAz(TMath::Pi()/2-fStarEl, fStarAz); }
126 AltAz GetStarAltAz() const { return AltAz(fStarEl, fStarAz); }
127
128 ZdAz GetRawZdAz() const { return ZdAz(TMath::Pi()/2-fRawEl, fRawAz); }
129 AltAz GetRawAltAz() const { return AltAz(fRawEl, fRawAz); }
130
131 void AdjustEl(Double_t del) { fStarEl += del*TMath::DegToRad(); }
132 void AdjustAz(Double_t daz) { fStarAz += daz*TMath::DegToRad(); }
133
134 void Adjust(const MPointing &bend)
135 {
136 AltAz p = bend(GetStarAltAz());
137 fStarEl = p.Alt();
138 fStarAz = p.Az();
139 }
140 void AdjustBack(const MPointing &bend)
141 {
142 AltAz p = bend.CorrectBack(GetRawAltAz());
143 fRawEl = p.Alt();
144 fRawAz = p.Az();
145 }
146 ClassDef(Set, 0)
147};
148
149ClassImp(Set);
150
151istream &operator>>(istream &fin, Set &set)
152{
153 TString str;
154 do
155 {
156 str.ReadLine(fin);
157 if (!fin)
158 return fin;
159 } while (str[0]=='#');
160
161 Float_t v[4], mag;
162 Int_t n = sscanf(str.Data(), "%f %f %f %f %*f %*f %*f %*f %*f %*f %f", v, v+1, v+2, v+3, &mag);
163 if (n<4)
164 {
165 cout << "Read: ERROR - Not enough numbers" << endl;
166 return fin;
167 }
168 set.fMag = n<5 ? -25 : mag;
169
170 set.fStarAz = v[0]*TMath::DegToRad();
171 set.fStarEl = v[1]*TMath::DegToRad();
172
173 set.fRawAz = v[2]*TMath::DegToRad();
174 set.fRawEl = v[3]*TMath::DegToRad();
175
176 if (fin)
177 {
178 Double_t res, err;
179 res = set.GetResidual(&err);
180 cout << "Read: " << v[0] << " " << v[1] << " : " << v[2] << " " << v[3] << " : " << v[2]-v[0] << " " << v[3]-v[1] << " : " << res << " " << err << " " << err/res << endl;
181 }
182
183 return fin;
184}
185
186ostream &operator<<(ostream &out, Set &set)
187{
188 out << Form("%8.3f", set.fStarAz*TMath::RadToDeg()) << " ";
189 out << Form("%8.3f", set.fStarEl*TMath::RadToDeg()) << " ";
190 out << Form("%8.3f", set.fRawAz*TMath::RadToDeg()) << " ";
191 out << Form("%8.1f", set.fRawEl*TMath::RadToDeg()) << " ";
192 out << set.fMag;
193
194 return out;
195}
196
197class MFit : public TGMainFrame
198{
199private:
200 enum {
201 kTbFit = 19, //MPointing::GetNumPar(), // FIXME!!!
202 kTbLoad,
203 kTbSave,
204 kTbLoadStars,
205 kTbReset,
206 kTbResetStars,
207 kTbReloadStars
208 };
209
210 MGList *fList;
211
212 TList fOriginal;
213 TList fCoordinates;
214 TList fLabel;
215
216 MPointing fBending;
217
218 TString fFileNameStars;
219
220 FontStruct_t fFont;
221
222 void Fcn(Int_t &/*npar*/, Double_t */*gin*/, Double_t &f, Double_t *par, Int_t /*iflag*/)
223 {
224 f = 0;
225
226 MPointing bend;
227 bend.SetParameters(par); // Set Parameters [deg] to MPointing
228
229 for (int i=0; i<fCoordinates.GetSize(); i++)
230 {
231 Set set = *(Set*)fCoordinates.At(i);
232
233 set.Adjust(bend);
234
235 Double_t err = 0.01; // [deg] = 0.25SE
236 Double_t res = set.GetResidual(); //(&err);
237 res /= err;
238
239 f += res*res;
240 }
241
242 f /= fCoordinates.GetSize();
243 }
244
245 static void fcn(Int_t &npar, Double_t *gin, Double_t &f, Double_t *par, Int_t iflag)
246 {
247 ((MFit*)gMinuit->GetObjectFit())->Fcn(npar, gin, f, par, iflag);
248 }
249
250 void DrawMarker(TVirtualPad *pad, Double_t r0, Double_t phi0)
251 {
252 TView *view = pad->GetView();
253
254 if (!view)
255 {
256 cout << "No View!" << endl;
257 return;
258 }
259
260 TMarker mark0;
261 mark0.SetMarkerStyle(kFullDotLarge);
262 mark0.SetMarkerColor(kBlue);
263
264 r0 /= 90;
265 phi0 *= TMath::DegToRad();
266
267 Double_t x[6] = { r0*cos(phi0), r0*sin(phi0), 0, 0, 0, 0};
268
269 view->WCtoNDC(x, x+3);
270
271 mark0.DrawMarker(-x[3], x[4]);
272 }
273
274 void DrawPolLine(TVirtualPad *pad, Double_t r0, Double_t phi0, Double_t r1, Double_t phi1)
275 {
276 TView *view = pad->GetView();
277
278 if (!view)
279 {
280 cout << "No View!" << endl;
281 return;
282 }
283 /*
284 if (r0<0)
285 {
286 r0 = -r0;
287 phi0 += 180;
288 }
289 if (r1<0)
290 {
291 r1 = -r1;
292 phi1 += 180;
293 }
294
295 phi0 = fmod(phi0+360, 360);
296 phi1 = fmod(phi1+360, 360);
297
298 if (phi1-phi0<-180)
299 phi1+=360;
300 */
301 TLine line;
302 line.SetLineWidth(2);
303 line.SetLineColor(kBlue);
304
305 Double_t p0 = phi0<phi1?phi0:phi1;
306 Double_t p1 = phi0<phi1?phi1:phi0;
307
308 if (phi0>phi1)
309 {
310 Double_t d = r1;
311 r1 = r0;
312 r0 = d;
313 }
314
315 r0 /= 90;
316 r1 /= 90;
317
318 Double_t dr = r1-r0;
319 Double_t dp = p1-p0;
320
321 Double_t x0[3] = { r0*cos(p0*TMath::DegToRad()), r0*sin(p0*TMath::DegToRad()), 0};
322
323 for (double i=p0+10; i<p1+10; i+=10)
324 {
325 if (i>p1)
326 i=p1;
327
328 Double_t r = dr/dp*(i-p0)+r0;
329 Double_t p = TMath::DegToRad()*i;
330
331 Double_t x1[3] = { r*cos(p), r*sin(p), 0};
332
333 Double_t y0[3], y1[3];
334
335 view->WCtoNDC(x0, y0);
336 view->WCtoNDC(x1, y1);
337
338 line.DrawLine(y0[0], y0[1], y1[0], y1[1]);
339
340 x0[0] = x1[0];
341 x0[1] = x1[1];
342 }
343 }
344
345 void DrawSet(TVirtualPad *pad, Set &set, Float_t scale=-1, Float_t angle=0)
346 {
347 Double_t r0 = set.GetRawZd();
348 Double_t phi0 = set.GetRawAz()-angle;
349 Double_t r1 = set.GetStarZd();
350 Double_t phi1 = set.GetStarAz()-angle;
351
352 if (r0<0)
353 {
354 r0 = -r0;
355 phi0 += 180;
356 }
357 if (r1<0)
358 {
359 r1 = -r1;
360 phi1 += 180;
361 }
362
363 phi0 = fmod(phi0+360, 360);
364 phi1 = fmod(phi1+360, 360);
365
366 if (phi1-phi0<-180)
367 phi1+=360;
368
369 if (scale<0 || scale>1000)
370 scale = -1;
371
372 if (scale>0)
373 {
374 Double_t d = r1-r0;
375 r0 += scale*d;
376 r1 -= scale*d;
377 d = phi1-phi0;
378 phi0 += scale*d;
379 phi1 -= scale*d;
380
381 DrawPolLine(pad, r0, phi0, r1, phi1);
382 DrawMarker(pad, r0, phi0);
383 }
384 else
385 DrawMarker(pad, r1, phi1);
386 }
387
388 void DrawHorizon(TVirtualPad *pad, const char *fname="horizon.dat") const
389 {
390 TView *view = pad->GetView();
391
392 if (!view)
393 {
394 cout << "No View!" << endl;
395 return;
396 }
397
398 ifstream fin(fname);
399 if (!fin)
400 {
401 cout << "ERROR - " << fname << " not found." << endl;
402 return;
403 }
404
405 TPolyLine poly;
406 poly.SetLineWidth(2);
407 poly.SetLineColor(12);
408 poly.SetLineStyle(8);
409
410 while (1)
411 {
412 TString line;
413 line.ReadLine(fin);
414 if (!fin)
415 break;
416
417 Float_t az, alt;
418 sscanf(line.Data(), "%f %f", &az, &alt);
419
420 Float_t zd = 90-alt;
421
422 az *= TMath::DegToRad();
423 zd /= 90;
424
425 Double_t x[6] = { zd*cos(az), zd*sin(az), 0, 0, 0, 0};
426 view->WCtoNDC(x, x+3);
427 poly.SetNextPoint(-x[3], x[4]);
428 }
429
430 poly.DrawClone()->SetBit(kCanDelete);
431
432 }
433
434 void Fit(Double_t &before, Double_t &after, Double_t &backw)
435 {
436 if (fOriginal.GetSize()==0)
437 {
438 cout << "Sorry, no input data loaded..." << endl;
439 return;
440 }
441
442 fCoordinates.Delete();
443 for (int i=0; i<fOriginal.GetSize(); i++)
444 fCoordinates.Add(new Set(*(Set*)fOriginal.At(i)));
445
446 cout << "-----------------------------------------------------------------------" << endl;
447
448 gStyle->SetOptStat("emro");
449
450 TH1F hres1("Res1", " Residuals before correction ", fOriginal.GetSize()/3, 0, 0.3);
451 TH1F hres2("Res2", " Residuals after correction ", fOriginal.GetSize()/3, 0, 0.3);
452 TH1F hres3("Res3", " Residuals after backward correction ", fOriginal.GetSize()/3, 0, 0.3);
453
454 TProfile proaz ("ProAz", " \\Delta profile vs. Az", 48, -180, 180);
455 TProfile prozd ("ProZd", " \\Delta profile vs. Zd", 60, 0, 90);
456 TProfile promag("ProMag", " \\Delta profile vs. Mag", 40, 1, 4);
457
458 hres1.SetXTitle("\\Delta [\\circ]");
459 hres1.SetYTitle("Counts");
460
461 hres2.SetXTitle("\\Delta [\\circ]");
462 hres2.SetYTitle("Counts");
463
464 hres3.SetXTitle("\\Delta [\\circ]");
465 hres3.SetYTitle("Counts");
466
467 TGraph gdaz;
468 TGraph gdzd;
469 TGraph gaz;
470 TGraph gzd;
471 TGraphErrors graz;
472 TGraphErrors grzd;
473 TGraphErrors grmag;
474 TGraph gmaz;
475 TGraph gmzd;
476
477 gdaz.SetTitle(" \\Delta Az vs. Zd ");
478 gdzd.SetTitle(" \\Delta Zd vs. Az ");
479
480 gaz.SetTitle(" \\Delta Az vs. Az ");
481 gzd.SetTitle(" \\Delta Zd vs. Zd ");
482
483 gmaz.SetTitle(" \\Delta Az vs. Mag ");
484 gmzd.SetTitle(" \\Delta Zd vs. Mag ");
485
486 graz.SetTitle(" \\Delta vs. Az ");
487 grzd.SetTitle(" \\Delta vs. Zd ");
488 grmag.SetTitle(" \\Delta vs. Mag ");
489
490 TMinuit minuit(MPointing::GetNumPar()); //initialize TMinuit with a maximum of 5 params
491 minuit.SetObjectFit(this);
492 minuit.SetPrintLevel(-1);
493 minuit.SetFCN(fcn);
494
495 fBending.SetMinuitParameters(minuit, MPointing::GetNumPar()); // Init Parameters [deg]
496
497 for (int i=0; i<MPointing::GetNumPar(); i++)
498 {
499 TGButton *l = (TGButton*)fList->FindWidget(i);
500 minuit.FixParameter(i);
501 if (l->GetState()==kButtonDown)
502 minuit.Release(i);
503 }
504
505 //minuit.Command("SHOW PARAMETERS");
506 //minuit.Command("SHOW LIMITS");
507
508 cout << endl;
509 cout << "Starting fit..." << endl;
510 cout << "For the fit an measurement error in the residual of ";
511 cout << "0.02deg (=1SE) is assumed." << endl;
512 cout << endl;
513
514 Int_t ierflg = 0;
515 ierflg = minuit.Migrad();
516 cout << "Migrad returns " << ierflg << endl;
517 // minuit.Release(2);
518 ierflg = minuit.Migrad();
519 cout << "Migrad returns " << ierflg << endl << endl;
520
521 //
522 // Get Fit Results
523 //
524 fBending.GetMinuitParameters(minuit);
525 fBending.PrintMinuitParameters(minuit);
526 cout << endl;
527 //fBending.Save("bending_magic.txt");
528
529
530 //
531 // Make a copy of all list entries
532 //
533 TList list;
534 list.SetOwner();
535 for (int i=0; i<fCoordinates.GetSize(); i++)
536 list.Add(new Set(*(Set*)fCoordinates.At(i)));
537
538 //
539 // Correct for Offsets only
540 //
541 TArrayD par;
542 fBending.GetParameters(par);
543 for (int i=2; i<MPointing::GetNumPar(); i++)
544 par[i]=0;
545
546 MPointing b2;
547 b2.SetParameters(par);
548
549 cout << "Sets with Residual exceeding 0.13deg:" << endl;
550
551 //
552 // Calculate correction and residuals
553 //
554 for (int i=0; i<fCoordinates.GetSize(); i++)
555 {
556 Set orig = *(Set*)fCoordinates.At(i);
557
558 Set &set0 = *(Set*)fCoordinates.At(i);
559
560 ZdAz za(set0.GetStarZdAz());
561 za *=kRad2Deg;
562
563 //
564 // Correct for offsets only
565 //
566 Set set1(set0);
567 set1.Adjust(b2);
568
569 hres1.Fill(set1.GetResidual());
570
571 set0.Adjust(fBending);
572 hres2.Fill(set0.GetResidual());
573
574 Double_t dz = fmod(set0.GetDAz()+720, 360);
575 if (dz>180)
576 dz -= 360;
577
578 Double_t err;
579 Double_t resi = set0.GetResidual(&err);
580
581 gdzd.SetPoint(i, za.Az(), set0.GetDZd());
582 gdaz.SetPoint(i, za.Zd(), dz);
583 graz.SetPoint(i, za.Az(), resi);
584 graz.SetPointError(i, 0, err);
585 grzd.SetPoint(i, za.Zd(), resi);
586 grzd.SetPointError(i, 0, err);
587
588 if (resi>0.13)//orig.GetStarAz()>0 && orig.GetStarAz()<50 && set0.GetDZd()<-0.032 && orig.GetStarEl()<80) // 0.13
589 cout << " " << orig << " <" << resi << ">" << endl;
590
591 proaz.Fill(za.Az(), set0.GetResidual(&err));
592 prozd.Fill(za.Zd(), set0.GetResidual(&err));
593 promag.Fill(set0.GetMag(), set0.GetResidual(&err));
594
595 gaz.SetPoint( i, za.Az(), dz);
596 gzd.SetPoint( i, za.Zd(), set0.GetDZd());
597 if (set0.GetMag()>=-20)
598 {
599 grmag.SetPoint(i, set0.GetMag(), set0.GetResidual(&err));
600 grmag.SetPointError(i, 0, err);
601 gmaz.SetPoint( i, set0.GetMag(), dz);
602 gmzd.SetPoint( i, set0.GetMag(), set0.GetDZd());
603 }
604 }
605
606 //
607 // Check for overflows
608 //
609 const Stat_t ov = hres2.GetBinContent(hres2.GetNbinsX()+1);
610 if (ov>0)
611 cout << "WARNING: " << ov << " overflows in residuals." << endl;
612
613
614
615 cout << dec << endl;
616 cout << " Number of calls to FCN: " << minuit.fNfcn << endl;
617 cout << "Minimum value found for FCN (Chi^2?): " << minuit.fAmin << endl;
618 cout << " Fit-Probability(?): " << TMath::Prob(minuit.fAmin/*fOriginal.GetSize()*/, fOriginal.GetSize()-minuit.GetNumFreePars())*100 << "%" << endl;
619 cout << " Chi^2/NDF: " << minuit.fAmin/(fOriginal.GetSize()-minuit.GetNumFreePars()) << endl;
620 //cout << "Prob(?): " << TMath::Prob(fChisquare,ndf);
621
622
623
624 //
625 // Print all data sets for which the backward correction is
626 // twice times worse than the residual gotten from the
627 // bending correction itself
628 //
629 cout << endl;
630 cout << "Checking backward correction (raw-->star):" << endl;
631 for (int i=0; i<fCoordinates.GetSize(); i++)
632 {
633 Set set0(*(Set*)list.At(i));
634 Set &set1 = *(Set*)list.At(i);
635
636 set0.AdjustBack(fBending);
637 set1.Adjust(fBending);
638
639 const Double_t res0 = set0.GetResidual();
640 const Double_t res1 = set1.GetResidual();
641 const Double_t diff = TMath::Abs(res0-res1);
642
643 hres3.Fill(res0);
644
645 if (diff<hres2.GetMean()*0.66)
646 continue;
647
648 cout << "DBack: " << setw(6) << set0.GetStarZd() << " " << setw(7) << set0.GetStarAz() << ": ";
649 cout << "ResB="<< setw(7) << res0*60 << " ResF=" << setw(7) << res1*60 << " |ResB-ResF|=" << setw(7) << diff*60 << " arcmin" << endl;
650 }
651 cout << "OK." << endl;
652 cout << endl;
653
654 const Double_t max1 = TMath::Max(gaz.GetHistogram()->GetMaximum(), gdaz.GetHistogram()->GetMaximum());
655 const Double_t max2 = TMath::Max(gzd.GetHistogram()->GetMaximum(), gdzd.GetHistogram()->GetMaximum());
656 const Double_t max3 = TMath::Max(grzd.GetHistogram()->GetMaximum(), graz.GetHistogram()->GetMaximum());
657
658 const Double_t min1 = TMath::Min(gaz.GetHistogram()->GetMinimum(), gdaz.GetHistogram()->GetMinimum());
659 const Double_t min2 = TMath::Min(gzd.GetHistogram()->GetMinimum(), gdzd.GetHistogram()->GetMinimum());
660 const Double_t min3 = TMath::Min(grzd.GetHistogram()->GetMinimum(), graz.GetHistogram()->GetMinimum());
661
662 const Double_t absmax1 = TMath::Max(max1, TMath::Abs(min1));
663 const Double_t absmax2 = TMath::Max(max2, TMath::Abs(min2));
664 const Double_t absmax3 = TMath::Max(max3, TMath::Abs(min3));
665
666 gaz.SetMaximum(absmax1);
667 gzd.SetMaximum(absmax2);
668 gdaz.SetMaximum(absmax1);
669 gdzd.SetMaximum(absmax2);
670 gmaz.SetMaximum(absmax1);
671 gmzd.SetMaximum(absmax2);
672 graz.SetMaximum(absmax3);
673 grzd.SetMaximum(absmax3);
674 grmag.SetMaximum(absmax3);
675 gaz.SetMinimum(-absmax1);
676 gzd.SetMinimum(-absmax2);
677 gdaz.SetMinimum(-absmax1);
678 gdzd.SetMinimum(-absmax2);
679 gmaz.SetMinimum(-absmax1);
680 gmzd.SetMinimum(-absmax2);
681 graz.SetMinimum(0);
682 grzd.SetMinimum(0);
683 grmag.SetMinimum(0);
684
685 TCanvas *c1;
686
687 if (gROOT->FindObject("CanvGraphs"))
688 c1 = dynamic_cast<TCanvas*>(gROOT->FindObject("CanvGraphs"));
689 else
690 c1=new TCanvas("CanvGraphs", "Graphs");
691
692 gROOT->SetSelectedPad(0);
693 c1->SetSelectedPad(0);
694 c1->SetBorderMode(0);
695 c1->SetFrameBorderMode(0);
696 c1->Clear();
697
698 c1->SetFillColor(kWhite);
699#ifndef PRESENTATION
700 c1->Divide(3,3,1e-10,1e-10);
701#else
702 c1->Divide(2,2,1e-10,1e-10);
703#endif
704 c1->SetFillColor(kWhite);
705
706 TGraph *g=0;
707
708 TLine line;
709 line.SetLineColor(kGreen);
710 line.SetLineWidth(2);
711#ifndef PRESENTATION
712 c1->cd(1);
713 gPad->SetBorderMode(0);
714 gPad->SetFrameBorderMode(0);
715 gPad->SetGridx();
716 gPad->SetGridy();
717 g=(TGraph*)gaz.DrawClone("A*");
718 g->SetBit(kCanDelete);
719 g->GetHistogram()->SetXTitle("Az [\\circ]");
720 g->GetHistogram()->SetYTitle("\\Delta Az [\\circ]");
721
722 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
723 line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
724
725 c1->cd(2);
726 gPad->SetBorderMode(0);
727 gPad->SetFrameBorderMode(0);
728 gPad->SetGridx();
729 gPad->SetGridy();
730 g=(TGraph*)gdaz.DrawClone("A*");
731 g->SetBit(kCanDelete);
732 g->GetHistogram()->SetXTitle("Zd [\\circ]");
733 g->GetHistogram()->SetYTitle("\\Delta Az [\\circ]");
734 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
735 line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
736 cout << "Mean dAz: " << g->GetMean(2) << " \xb1 " << g->GetRMS(2) << endl;
737
738 c1->cd(3);
739 gPad->SetBorderMode(0);
740 gPad->SetFrameBorderMode(0);
741 gPad->SetGridx();
742 gPad->SetGridy();
743 if (gmaz.GetN()>0)
744 {
745 g=(TGraph*)gmaz.DrawClone("A*");
746 g->SetBit(kCanDelete);
747 g->GetHistogram()->SetXTitle("Mag");
748 g->GetHistogram()->SetYTitle("\\Delta Az [\\circ]");
749 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
750 line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
751 }
752#endif
753
754#ifndef PRESENTATION
755 c1->cd(4);
756#else
757 c1->cd(1);
758#endif
759 gPad->SetBorderMode(0);
760 gPad->SetFrameBorderMode(0);
761 gPad->SetGridx();
762 gPad->SetGridy();
763 g=(TGraph*)gdzd.DrawClone("A*");
764 g->SetBit(kCanDelete);
765 g->GetHistogram()->SetXTitle("Az [\\circ]");
766 g->GetHistogram()->SetYTitle("\\Delta Zd [\\circ]");
767 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
768 line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
769 cout << "Mean dZd: " << g->GetMean(2) << " \xb1 " << g->GetRMS(2) << endl;
770 cout << endl;
771
772#ifndef PRESENTATION
773 c1->cd(5);
774#else
775 c1->cd(2);
776#endif
777 gPad->SetBorderMode(0);
778 gPad->SetFrameBorderMode(0);
779 gPad->SetGridx();
780 gPad->SetGridy();
781 g=(TGraph*)gzd.DrawClone("A*");
782 g->SetBit(kCanDelete);
783 g->GetHistogram()->SetXTitle("Zd [\\circ]");
784 g->GetHistogram()->SetYTitle("\\Delta Zd [\\circ]");
785 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
786 line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
787#ifndef PRESENTATION
788 c1->cd(6);
789 gPad->SetBorderMode(0);
790 gPad->SetFrameBorderMode(0);
791 gPad->SetGridx();
792 gPad->SetGridy();
793 if (gmzd.GetN()>0)
794 {
795 g=(TGraph*)gmzd.DrawClone("A*");
796 g->SetBit(kCanDelete);
797 g->GetHistogram()->SetXTitle("Mag");
798 g->GetHistogram()->SetYTitle("\\Delta Zd [\\circ]");
799 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
800 line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
801 }
802#endif
803
804#ifndef PRESENTATION
805 c1->cd(7);
806#else
807 c1->cd(3);
808#endif
809 gPad->SetBorderMode(0);
810 gPad->SetFrameBorderMode(0);
811 gPad->SetGridx();
812 gPad->SetGridy();
813 g=(TGraph*)graz.DrawClone("AP");
814 g->SetBit(kCanDelete);
815 g->GetHistogram()->SetXTitle("Az [\\circ]");
816 g->GetHistogram()->SetYTitle("\\Delta [\\circ]");
817 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
818
819 proaz.SetLineWidth(2);
820 proaz.SetLineColor(kBlue);
821 proaz.SetMarkerColor(kBlue);
822 proaz.DrawCopy("pc hist same");
823
824#ifndef PRESENTATION
825 c1->cd(8);
826#else
827 c1->cd(4);
828#endif
829 gPad->SetBorderMode(0);
830 gPad->SetFrameBorderMode(0);
831 gPad->SetGridx();
832 gPad->SetGridy();
833 g=(TGraph*)grzd.DrawClone("AP");
834 g->SetBit(kCanDelete);
835 g->GetHistogram()->SetXTitle("Zd [\\circ]");
836 g->GetHistogram()->SetYTitle("\\Delta [\\circ]");
837 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
838
839 prozd.SetLineWidth(2);
840 prozd.SetLineColor(kBlue);
841 prozd.SetMarkerColor(kBlue);
842 prozd.DrawCopy("pc hist same");
843
844#ifndef PRESENTATION
845 c1->cd(9);
846 gPad->SetBorderMode(0);
847 gPad->SetFrameBorderMode(0);
848 gPad->SetGridx();
849 gPad->SetGridy();
850 if (grmag.GetN()>0)
851 {
852 g=(TGraph*)grmag.DrawClone("AP");
853 g->SetBit(kCanDelete);
854 g->GetHistogram()->SetXTitle("Mag");
855 g->GetHistogram()->SetYTitle("\\Delta [\\circ]");
856 line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
857 }
858 promag.SetLineWidth(2);
859 promag.SetLineColor(kBlue);
860 promag.SetMarkerColor(kBlue);
861 promag.DrawCopy("pc hist same");
862#endif
863
864 //
865 // Print out the residual before and after correction in several
866 // units
867 //
868 cout << fCoordinates.GetSize() << " data sets." << endl << endl;
869 cout << "Total Spread of Residual:" << endl;
870 cout << "-------------------------" << endl;
871 cout << "before: " << Form("%6.4f", hres1.GetMean()) << " \xb1 " << Form("%6.4f", hres1.GetRMS()) << " deg \t";
872 cout << "before: " << Form("%4.1f", hres1.GetMean()*60) << " \xb1 " << Form("%.1f", hres1.GetRMS()*60) << " arcmin" << endl;
873 cout << "after: " << Form("%6.4f", hres2.GetMean()) << " \xb1 " << Form("%6.4f", hres2.GetRMS()) << " deg \t";
874 cout << "after: " << Form("%4.1f", hres2.GetMean()*60) << " \xb1 " << Form("%.1f", hres2.GetRMS()*60) << " arcmin" << endl;
875 cout << "backw: " << Form("%6.4f", hres3.GetMean()) << " \xb1 " << Form("%6.4f", hres3.GetRMS()) << " deg \t";
876 cout << "backw: " << Form("%4.1f", hres3.GetMean()*60) << " \xb1 " << Form("%.1f", hres3.GetRMS()*60) << " arcmin" << endl;
877 cout << endl;
878 cout << "before: " << Form("%4.1f", hres1.GetMean()*16348/360) << " \xb1 " << Form("%.1f", hres1.GetRMS()*16384/360) << " SE \t\t";
879 cout << "before: " << Form("%4.1f", hres1.GetMean()*60*60/23.4) << " \xb1 " << Form("%.1f", hres1.GetRMS()*60*60/23.4) << " pix" << endl;
880 cout << "after: " << Form("%4.1f", hres2.GetMean()*16384/360) << " \xb1 " << Form("%.1f", hres2.GetRMS()*16384/360) << " SE \t\t";
881 cout << "after: " << Form("%4.1f", hres2.GetMean()*60*60/23.4) << " \xb1 " << Form("%.1f", hres2.GetRMS()*60*60/23.4) << " pix" << endl;
882 cout << "backw: " << Form("%4.1f", hres3.GetMean()*16384/360) << " \xb1 " << Form("%.1f", hres3.GetRMS()*16384/360) << " SE \t\t";
883 cout << "backw: " << Form("%4.1f", hres3.GetMean()*60*60/23.4) << " \xb1 " << Form("%.1f", hres3.GetRMS()*60*60/23.4) << " pix" << endl;
884 cout << endl;
885 cout << endl; // ±
886
887
888 before = hres1.GetMean()*16384/360;
889 after = hres2.GetMean()*16384/360;
890 backw = hres3.GetMean()*16384/360;
891
892
893 gStyle->SetOptStat(1110);
894 gStyle->SetStatFormat("6.2g");
895
896 if (gROOT->FindObject("CanvResiduals"))
897 c1 = dynamic_cast<TCanvas*>(gROOT->FindObject("CanvResiduals"));
898 else
899 c1=new TCanvas("CanvResiduals", "Residuals", 800, 800);
900
901 gROOT->SetSelectedPad(0);
902 c1->SetSelectedPad(0);
903 c1->Clear();
904 c1->SetFillColor(kWhite);
905
906 c1->Divide(2, 2, 1e-10, 1e-10);
907
908 c1->cd(2);
909 gPad->SetBorderMode(0);
910 gPad->SetFrameBorderMode(0);
911 hres1.SetLineColor(kRed);
912 hres1.DrawCopy();
913
914 gPad->Update();
915
916 line.DrawLine(360./16384, gPad->GetUymin(), 360./16384, gPad->GetUymax());
917
918 c1->cd(4);
919 gPad->SetBorderMode(0);
920 gPad->SetFrameBorderMode(0);
921 hres2.SetLineColor(kBlue);
922 TH1 *h=hres2.DrawCopy();
923 TF1 f("mygaus", "(gaus)", 0, 1);
924 f.SetLineColor(kMagenta/*6*/);
925 f.SetLineWidth(1);
926 f.SetParameter(0, h->GetBinContent(1));
927 f.FixParameter(1, 0);
928 f.SetParameter(2, h->GetRMS());
929 h->Fit("mygaus", "QR");
930 hres3.SetLineColor(kCyan);
931 hres3.SetLineStyle(kDashed);
932 hres3.DrawCopy("same");
933 cout << "Gaus-Fit Sigma: " << f.GetParameter(2) << "\xb0" << endl;
934 cout << "Fit-Probability: " << f.GetProb()*100 << "%" << endl;
935 cout << " Chi^2/NDF: " << f.GetChisquare() << "/" << f.GetNDF() << " = " << f.GetChisquare()/f.GetNDF() << endl;
936 gPad->Update();
937 line.DrawLine(360./16384, gPad->GetUymin(), 360./16384, gPad->GetUymax());
938
939 c1->cd(1);
940 gPad->SetBorderMode(0);
941 gPad->SetFrameBorderMode(0);
942 gPad->SetTheta(90);
943 gPad->SetPhi(90);
944 TH2F h2res1("Res2D1", " Dataset positions on the sky ", 36, 0, 360, 8, 0, 90);
945 h2res1.SetBit(TH1::kNoStats);
946 h2res1.DrawCopy("surf1pol");
947 gPad->Modified();
948 gPad->Update();
949 DrawHorizon(gPad);
950 for (int i=0; i<fOriginal.GetSize(); i++)
951 DrawSet(gPad, *(Set*)fOriginal.At(i));//, 10./hres1.GetMean());
952
953 TText text;
954 text.SetTextAlign(22);
955 text.DrawText( 0.00, 0.66, "N");
956 text.DrawText( 0.66, 0.00, "E");
957 text.DrawText( 0.00, -0.66, "S");
958 text.DrawText(-0.66, 0.00, "W");
959
960 c1->cd(3);
961 gPad->SetBorderMode(0);
962 gPad->SetFrameBorderMode(0);
963 gPad->SetTheta(90);
964 gPad->SetPhi(90);
965 h2res1.SetTitle(" Arb. Residuals after correction (scaled) ");
966 h2res1.DrawCopy("surf1pol");
967 gPad->Modified();
968 gPad->Update();
969// for (int i=0; i<fCoordinates.GetSize(); i++)
970// DrawSet(gPad, *(Set*)fCoordinates.At(i), 10./hres2.GetMean(), par[0]);
971
972 RaiseWindow();
973 }
974
975 void LoadCollection(TString fname)
976 {
977 ifstream fin(fname);
978 if (!fin)
979 {
980 cout << "Collection '" << fname << "' not found!" << endl;
981 return;
982 }
983
984 while (1)
985 {
986 TString line;
987 line.ReadLine(fin);
988 if (!fin)
989 break;
990
991 line = line.Strip(TString::kBoth);
992 if (line[0]=='#')
993 continue;
994 if (line.Length()==0)
995 continue;
996
997 if (!line.EndsWith(".txt"))
998 {
999 cout << "WARNING: " << line << endl;
1000 continue;
1001 }
1002
1003 LoadStars(line);
1004 }
1005 }
1006
1007
1008 void LoadStars(TString fname="tpoint.txt")
1009 {
1010 if (fname.EndsWith(".col"))
1011 {
1012 LoadCollection(fname);
1013 fFileNameStars = fname;
1014 return;
1015 }
1016
1017 const Int_t size = fOriginal.GetSize();
1018
1019 ifstream fin(fname);
1020
1021 while (fin && fin.get()!='\n');
1022 while (fin && fin.get()!='\n');
1023 while (fin && fin.get()!='\n');
1024 if (!fin)
1025 {
1026 cout << "File '" << fname << "' not found!" << endl;
1027 return;
1028 }
1029
1030 while (1)
1031 {
1032 Set set;
1033
1034 fin >> set; // Read data from file [deg], it is stored in [rad]
1035 if (!fin)
1036 break;
1037
1038 fOriginal.Add(new Set(set));
1039 }
1040
1041 cout << "Found " << fOriginal.GetSize()-size;
1042 cout << " sets of coordinates in " << fname;
1043 cout << " (Total=" << fOriginal.GetSize() << ")" << endl;
1044
1045 fFileNameStars = fname;
1046 }
1047
1048 // --------------------------------------------------------------------------
1049 //
1050 // Opens an open dialog
1051 //
1052 TString OpenDialog(EFileDialogMode mode=kFDOpen)
1053 {
1054 static const char *gOpenTypes[] =
1055 {
1056 "TPoint files", "*.txt",
1057 "Collection files", "*.col",
1058 "All files", "*",
1059 NULL, NULL
1060 };
1061
1062 static TString dir("tpoint/");
1063
1064 TGFileInfo fi; // fFileName and fIniDir deleted in ~TGFileInfo
1065
1066 fi.fFileTypes = (const char**)gOpenTypes;
1067 fi.fIniDir = StrDup(dir);
1068
1069 new TGFileDialog(fClient->GetRoot(), this, mode, &fi);
1070
1071 if (!fi.fFilename)
1072 return 0;
1073
1074 dir = fi.fIniDir;
1075
1076 return fi.fFilename;
1077 }
1078
1079 Bool_t ProcessMessage(Long_t msg, Long_t mp1, Long_t)
1080 {
1081 // cout << "Msg: " << hex << GET_MSG(msg) << endl;
1082 // cout << "SubMsg: " << hex << GET_SUBMSG(msg) << dec << endl;
1083 switch (GET_MSG(msg))
1084 {
1085 case kC_COMMAND:
1086 switch (GET_SUBMSG(msg))
1087 {
1088 case kCM_BUTTON:
1089 switch (mp1)
1090 {
1091 case kTbFit:
1092 {
1093 Double_t before=0;
1094 Double_t after=0;
1095 Double_t backw=0;
1096 Fit(before, after, backw);
1097 DisplayBending();
1098 DisplayResult(before, after, backw);
1099 }
1100 return kTRUE;
1101 case kTbLoad:
1102 fBending.Load(OpenDialog());
1103 DisplayBending();
1104 return kTRUE;
1105 case kTbSave:
1106 fBending.Save(OpenDialog(kFDSave));
1107 return kTRUE;
1108 case kTbLoadStars:
1109 LoadStars(OpenDialog());
1110 DisplayData();
1111 return kTRUE;
1112 case kTbReset:
1113 fBending.Clear();
1114 DisplayBending();
1115 return kTRUE;
1116 case kTbReloadStars:
1117 fOriginal.Delete();
1118 LoadStars(fFileNameStars); // FIXME: Use TGLabel!
1119 DisplayData();
1120 return kTRUE;
1121 case kTbResetStars:
1122 fOriginal.Delete();
1123 DisplayData();
1124 return kTRUE;
1125 }
1126 return kTRUE;
1127 }
1128 return kTRUE;
1129 }
1130 return kTRUE;
1131 }
1132
1133 void AddTextButton(TGCompositeFrame *f, TString txt, Int_t id=-1, TGLayoutHints *h=0)
1134 {
1135 TGButton *but = new TGTextButton(f, txt, id);
1136 but->Associate(this);
1137 f->AddFrame(but, h);
1138 fList->Add(but);
1139
1140 }
1141
1142 void AddCheckButton(TGCompositeFrame *f, TString txt, Int_t id=-1, TGLayoutHints *h=0)
1143 {
1144 TGButton *but = new TGCheckButton(f, txt, id);
1145 but->Associate(this);
1146 f->AddFrame(but, h);
1147 fList->Add(but);
1148 }
1149
1150 TGLabel *AddLabel(TGCompositeFrame *f, TString txt, TGLayoutHints *h=0)
1151 {
1152 TGLabel *l = new TGLabel(f, txt/*, TGLabel::GetDefaultGC()(), fFont*/);
1153 f->AddFrame(l, h);
1154 fList->Add(l);
1155 fLabel.Add(l);
1156 return l;
1157 }
1158
1159 void DisplayBending()
1160 {
1161 TArrayD par, err;
1162 fBending.GetParameters(par);
1163 fBending.GetError(err);
1164
1165 TGLabel *l;
1166
1167 for (int i=0; i<MPointing::GetNumPar(); i++)
1168 {
1169 l = (TGLabel*)fLabel.At(i);
1170 l->SetText(Form("%.4f\xb0", par[i]));
1171
1172 l = (TGLabel*)fLabel.At(MPointing::GetNumPar()+i);
1173 l->SetText(Form("\xb1 %8.4f\xb0", err[i]));
1174 }
1175 }
1176
1177 void DisplayData()
1178 {
1179 TGLabel *l = (TGLabel*)fLabel.At(3*MPointing::GetNumPar());
1180 l->SetText(Form("%d data sets loaded.", fOriginal.GetSize()));
1181 }
1182
1183 void DisplayResult(Double_t before, Double_t after, Double_t backw)
1184 {
1185 TGLabel *l1 = (TGLabel*)fLabel.At(3*MPointing::GetNumPar()+1);
1186 l1->SetText(Form("Before: %.1f +- %.1f SE", before, 0.));
1187
1188 TGLabel *l2 = (TGLabel*)fLabel.At(3*MPointing::GetNumPar()+2);
1189 l2->SetText(Form("After: %.1f +- %.1f SE", after, 0.));
1190
1191 TGLabel *l3 = (TGLabel*)fLabel.At(3*MPointing::GetNumPar()+3);
1192 l3->SetText(Form("Backw: %.1f +- %.1f SE", backw, 0.));
1193 }
1194
1195public:
1196 ~MFit()
1197 {
1198 if (fFont)
1199 gVirtualX->DeleteFont(fFont);
1200 }
1201 MFit(const char *fname) : TGMainFrame(gClient->GetRoot(), 750, 370, kHorizontalFrame)
1202 {
1203 fCoordinates.SetOwner();
1204 fOriginal.SetOwner();
1205
1206 fList = new MGList;
1207 fList->SetOwner();
1208
1209 fFont = gVirtualX->LoadQueryFont("7x13bold");
1210
1211 TGLayoutHints *hints0 = new TGLayoutHints(kLHintsExpandY, 7, 5, 5, 6);
1212 TGLayoutHints *hints1 = new TGLayoutHints(kLHintsExpandX|kLHintsExpandY, 5, 7, 5, 6);
1213 TGLayoutHints *hints2 = new TGLayoutHints(kLHintsCenterX|kLHintsCenterY, 5, 5, 5, 5);
1214 fList->Add(hints0);
1215 fList->Add(hints1);
1216 fList->Add(hints2);
1217
1218 TGGroupFrame *grp1 = new TGGroupFrame(this, "Control", kVerticalFrame);
1219 AddFrame(grp1, hints0);
1220 fList->Add(grp1);
1221
1222 TGGroupFrame *grp2 = new TGGroupFrame(this, "Parameters", kHorizontalFrame);
1223 AddFrame(grp2, hints1);
1224 fList->Add(grp2);
1225
1226
1227
1228 TGLayoutHints *hints4 = new TGLayoutHints(kLHintsExpandX, 5, 5, 3);
1229 TGLayoutHints *hints5 = new TGLayoutHints(kLHintsExpandX, 5, 5, 10);
1230 AddTextButton(grp1, "Load Pointing Model", kTbLoad, hints5);
1231 AddTextButton(grp1, "Save Pointing Model", kTbSave, hints4);
1232 AddTextButton(grp1, "Fit Parameters", kTbFit, hints5);
1233 AddTextButton(grp1, "Reset Parameters", kTbReset, hints4);
1234 AddTextButton(grp1, "Load Stars", kTbLoadStars, hints5);
1235 AddTextButton(grp1, "Reset Stars", kTbResetStars, hints4);
1236 AddTextButton(grp1, "Reload Stars", kTbReloadStars, hints4);
1237 fList->Add(hints4);
1238 fList->Add(hints5);
1239
1240
1241 TGHorizontalFrame *comp = new TGHorizontalFrame(grp2, 1, 1);
1242 grp2->AddFrame(comp);
1243 fList->Add(comp);
1244
1245 TGLayoutHints *hints3 = new TGLayoutHints(kLHintsLeft|kLHintsTop, 0, 20, 5, 0);
1246 fList->Add(hints3);
1247
1248 TGLabel *l;
1249
1250 TGVerticalFrame *vframe = new TGVerticalFrame(comp, 1, 1);
1251 comp->AddFrame(vframe, hints3);
1252 fList->Add(vframe);
1253
1254 for (int i=0; i<MPointing::GetNumPar(); i++)
1255 AddCheckButton(vframe, fBending.GetVarName(i), i);
1256
1257 vframe = new TGVerticalFrame(comp, 1, 1);
1258 comp->AddFrame(vframe, hints3);
1259 fList->Add(vframe);
1260
1261 l = new TGLabel(vframe, "+000.0000");
1262 l->SetTextJustify(kTextRight);
1263 fList->Add(l);
1264 fLabel.Add(l);
1265
1266 TGButton *but = (TGButton*)fList->FindWidget(0);
1267
1268 TGLayoutHints *h = new TGLayoutHints(kLHintsCenterY, 0, 0, but->GetHeight()-l->GetHeight());
1269 fList->Add(h);
1270
1271 vframe->AddFrame(l,h);
1272
1273 for (int i=1; i<MPointing::GetNumPar(); i++)
1274 AddLabel(vframe, "+000.0000", h)->SetTextJustify(kTextRight);
1275
1276 vframe = new TGVerticalFrame(comp, 1, 1);
1277 comp->AddFrame(vframe, hints3);
1278 fList->Add(vframe);
1279
1280 for (int i=0; i<MPointing::GetNumPar(); i++)
1281 AddLabel(vframe, "\xb1 00.0000\xb0", h)->SetTextJustify(kTextRight);
1282
1283 vframe = new TGVerticalFrame(comp, 1, 1);
1284 comp->AddFrame(vframe, hints3);
1285 fList->Add(vframe);
1286
1287 for (int i=0; i<MPointing::GetNumPar(); i++)
1288 AddLabel(vframe, fBending.GetDescription(i), h);
1289
1290 l = new TGLabel(grp1, "0000000 Data Sets loaded.");
1291 grp1->AddFrame(l, hints5);
1292 fList->Add(l);
1293 fLabel.Add(l);
1294
1295 l = new TGLabel(grp1, "");
1296 l->SetTextJustify(kTextLeft);
1297 grp1->AddFrame(l, hints5);
1298 fList->Add(l);
1299 fLabel.Add(l);
1300
1301 l = new TGLabel(grp1, "");
1302 l->SetTextJustify(kTextLeft);
1303 grp1->AddFrame(l, hints5);
1304 fList->Add(l);
1305 fLabel.Add(l);
1306
1307 l = new TGLabel(grp1, "");
1308 l->SetTextJustify(kTextLeft);
1309 grp1->AddFrame(l, hints5);
1310 fList->Add(l);
1311 fLabel.Add(l);
1312
1313
1314 ((TGCheckButton*)fList->FindWidget(0))->SetState(kButtonDown);
1315 ((TGCheckButton*)fList->FindWidget(1))->SetState(kButtonDown);
1316 ((TGCheckButton*)fList->FindWidget(6))->SetState(kButtonDown);
1317 ((TGCheckButton*)fList->FindWidget(10))->SetState(kButtonDown);
1318 ((TGCheckButton*)fList->FindWidget(12))->SetState(kButtonDown);
1319 ((TGCheckButton*)fList->FindWidget(17))->SetState(kButtonDown);
1320
1321 SetWindowName("TPoint Fitting Window");
1322 SetIconName("TPoint++");
1323
1324 Layout();
1325
1326 MapSubwindows();
1327 MapWindow();
1328
1329 if (fname)
1330 LoadStars(fname);
1331
1332 DisplayBending();
1333 DisplayData();
1334 }
1335 ClassDef(MFit, 0)
1336};
1337
1338ClassImp(MFit);
1339
1340void gui(const char *fname=NULL)
1341{
1342 gErrorIgnoreLevel = kError;
1343 new MFit(fname);
1344 // TF1 f1("f1", "[0]/cos((90-x)*3.1415/180)", 0, 90)
1345}
Note: See TracBrowser for help on using the repository browser.