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7d5a9359 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
7d5a9359 | 18 | #include <TCanvas.h> |
9edefa04 | 19 | #include <TFile.h> |
7d5a9359 | 20 | #include <TGraph.h> |
9edefa04 | 21 | #include <TMath.h> |
7d5a9359 | 22 | #include <TMultiGraph.h> |
23 | #include <TNtuple.h> | |
24 | #include <TObjString.h> | |
25 | #include <TString.h> | |
26 | #include <TStyle.h> | |
9edefa04 | 27 | |
28 | #include "AliFieldReader.h" | |
29 | #include "AliMagFMaps.h" | |
30 | ||
7d5a9359 | 31 | ClassImp(AliFieldReader) |
32 | ||
33 | ||
6772b8d8 | 34 | |
7d5a9359 | 35 | //_______________________________________________________________________ |
6772b8d8 | 36 | AliFieldReader::AliFieldReader(): |
37 | fField(0), | |
38 | fMap(0), | |
39 | fCatalogue(0), | |
40 | fHtmlMain(0), | |
41 | fStepSize(0.), | |
42 | fZStart(1383.), | |
43 | fDd(0.08), | |
44 | fDz(0.064), | |
45 | fPolarity(1.), | |
46 | fCatalogueName("goodfiles.list") | |
7d5a9359 | 47 | { |
14b22234 | 48 | // |
49 | // Constructor | |
50 | // | |
6772b8d8 | 51 | } |
52 | ||
53 | AliFieldReader::AliFieldReader(const AliFieldReader& reader): | |
54 | TObject(reader), | |
55 | fField(0), | |
56 | fMap(0), | |
57 | fCatalogue(0), | |
58 | fHtmlMain(0), | |
59 | fStepSize(0.), | |
60 | fZStart(0.), | |
61 | fDd(0.), | |
62 | fDz(0.), | |
63 | fPolarity(0.), | |
64 | fCatalogueName(0) | |
65 | { | |
66 | // | |
67 | // Constructor | |
68 | // | |
69 | reader.Copy(*this); | |
7d5a9359 | 70 | } |
71 | ||
72 | //_______________________________________________________________________ | |
73 | AliFieldReader::~AliFieldReader() | |
74 | { | |
75 | // | |
76 | // Destructor | |
77 | // | |
78 | } | |
79 | ||
80 | //_______________________________________________________________________ | |
81 | void AliFieldReader::Init() | |
82 | { | |
14b22234 | 83 | // |
84 | // Initialize the reader | |
85 | // | |
7d5a9359 | 86 | // Calculated map |
87 | fField = new AliMagFMaps("Maps","Maps", 2, 1., 10., 2); | |
88 | // Catalogue | |
89 | fCatalogue = fopen(fCatalogueName, "r"); | |
90 | ||
91 | // HTML | |
92 | fHtmlMain = fopen("bmap.html", "w"); | |
93 | MakeHtmlHeaderMain(fHtmlMain); | |
94 | ||
95 | } | |
96 | ||
97 | ||
98 | void AliFieldReader::ReadMap() | |
99 | { | |
14b22234 | 100 | // |
101 | // Read the measured dipole field map | |
102 | // | |
7d5a9359 | 103 | |
104 | Float_t zA[450], bxzA[200], byzA[200], bzzA[200], bxzcA[200], byzcA[200], bzzcA[200]; | |
105 | Float_t yA[450], bxyA[200], byyA[200], bzyA[200], bxycA[200], byycA[200], bzycA[200]; | |
106 | Float_t xA[450], bxxA[200], byxA[200], bzxA[200], bxxcA[200], byxcA[200], bzxcA[200]; | |
107 | ||
108 | Char_t sLine[255]; | |
109 | Char_t fLine[255]; | |
110 | ||
111 | Float_t xpos, ypos, zpos; | |
112 | Int_t iboxpos; | |
113 | ||
114 | Float_t h[3], x[3], b[3]; | |
115 | Float_t temp; | |
116 | Float_t xnt[17]; | |
117 | Int_t ires; | |
118 | ||
119 | Int_t iret, ipos; | |
120 | Int_t ic115 = 0; | |
121 | Float_t dx = 0.; | |
122 | Float_t dy = 0.; | |
123 | ||
124 | Init(); | |
125 | // Read register | |
126 | ReadRegisterMap(); | |
127 | // n-tuple | |
128 | fMap = new TNtuple("Field Map", "Map", | |
129 | "x:y:z:ix:iy:iz:bx:by:bz:bxc:byc:bzc:ifile:ireg:irot:temp:cal", 4000); | |
130 | ||
131 | // | |
132 | // Loop over files | |
133 | // | |
134 | Int_t ifiles = 0; | |
135 | // File catalogue | |
136 | while ((fgets(fLine, 255, fCatalogue)) != NULL && ifiles <= 2000) { | |
137 | ||
138 | if (strncmp(fLine,"#HEADER", 7) == 0) { | |
139 | iret = sscanf(&fLine[7],"%f", &fZStart); | |
140 | continue; | |
141 | } | |
142 | ifiles++; | |
143 | ||
144 | // if (ifiles != 87) continue; | |
145 | char fileName[32]; | |
146 | iret = sscanf(fLine, "%s", fileName); | |
147 | printf("Reading File %s\n", fileName); | |
148 | ||
149 | // Get run name | |
150 | TString* tsFile = new TString(fileName); | |
151 | TObjArray * tokens = tsFile->Tokenize("."); | |
152 | const char* runName = (((TObjString*) tokens->At(0))->GetString()).Data(); | |
153 | FILE* file = fopen(fileName, "r"); | |
154 | ||
155 | ||
156 | Float_t bdl = 0.; | |
157 | Float_t bdlc = 0.; | |
158 | Int_t iz = 0; | |
159 | Int_t izz = 0; | |
160 | Int_t iy = 0; | |
161 | Int_t ix = 0; | |
162 | Int_t iheader = 0; | |
163 | Float_t stepsz = 0.; | |
164 | // Graphs go here | |
165 | TMultiGraph* bxzmg = new TMultiGraph("bxzmg", "B_{x}"); | |
166 | TMultiGraph* byzmg = new TMultiGraph("byzmg", "B_{y}"); | |
167 | TMultiGraph* bzzmg = new TMultiGraph("bzzmg", "B_{z}"); | |
168 | while ((fgets(sLine, 255, file)) != NULL) { | |
169 | // read z-position | |
170 | ||
171 | if (strncmp(sLine," Current", 8) == 0) { | |
172 | Float_t current; | |
173 | iret = sscanf(&sLine[9],"%f", ¤t); | |
174 | printf("Current %f \n", current); | |
175 | ||
176 | fPolarity = current / 6000.; | |
177 | } | |
178 | if (strncmp(sLine," z", 2) == 0) { | |
179 | Float_t zmin, zmax; | |
180 | Int_t nsteps; | |
181 | iret = sscanf(&sLine[3],"%f %f %d", &zmin, &zmax, &nsteps); | |
182 | printf("zmin zmax %13.3f %13.3f %13.3f\n", | |
183 | zmin, zmax, TMath::Abs(zmax - zmin)/Float_t(nsteps)); | |
184 | zmax = TMath::Max(zmin, zmax); | |
185 | stepsz = TMath::Abs(zmax - zmin)/Float_t(nsteps); | |
186 | } | |
187 | ||
188 | if (strncmp(sLine," X position", 11) == 0) | |
189 | { | |
190 | TString string; | |
191 | TString* tsLine = new TString(sLine); | |
192 | TObjArray * tokens = tsLine->Tokenize("="); | |
193 | string = ((TObjString*) tokens->At(1))->GetString(); | |
194 | iret = sscanf(string.Data(), "%f", &xpos); | |
195 | string = ((TObjString*) tokens->At(2))->GetString(); | |
196 | iret = sscanf(string.Data(), "%f", &ypos); | |
197 | string = ((TObjString*) tokens->At(3))->GetString(); | |
198 | iret = sscanf(string.Data(), "%d", &iboxpos); | |
199 | ||
200 | ||
201 | printf("This file is for x = %13.3f y = %13.3f Box Position %1d\n", xpos, ypos, iboxpos); | |
202 | iheader++; | |
203 | ||
204 | } | |
205 | ||
206 | if (strncmp(sLine," R Z-pos",8) == 0) | |
207 | { | |
208 | iret = sscanf(&sLine[8],"%e", &zpos); | |
209 | ipos = 0; | |
210 | ic115 = 0; | |
211 | izz++; | |
212 | } | |
213 | ||
214 | ||
215 | if (strncmp(sLine,"C",1) == 0) { | |
216 | ipos++; | |
217 | Int_t ireg; | |
218 | iret = sscanf(&sLine[2],"%d %f %f %f %f %d", &ireg, &h[0], &h[1], &h[2], &temp, &ires); | |
219 | // | |
220 | // fix for address 115 | |
221 | // | |
222 | if (ireg == 115) ic115++; | |
223 | if (ic115 == 2 && ireg == 115) ireg = 119; | |
224 | ||
225 | if (iheader == 1) { | |
226 | ||
227 | Float_t bx = 0., by = 0., bz = 0.; | |
228 | Int_t jx = fRegMap[ireg][0]; | |
229 | Int_t jy = fRegMap[ireg][1]; | |
230 | Int_t jz = fRegMap[ireg][2]; | |
231 | ||
232 | switch (iboxpos) { | |
233 | case 0: | |
234 | bx = h[1]; | |
235 | by = h[2]; | |
236 | dx = -0.36 + jx * fDd; | |
237 | dy = jy * fDd; | |
238 | break; | |
239 | case 1: | |
240 | bx = -h[2]; | |
241 | by = h[1]; | |
242 | dx = 0.36 + jy * fDd; | |
243 | dy = -(-0.36 + jx * fDd); | |
244 | break; | |
245 | case 2: | |
246 | bx = -h[1]; | |
247 | by = -h[2]; | |
248 | dx = 0.36 - jx * fDd; | |
249 | dy = -jy * fDd; | |
250 | break; | |
251 | case 3: | |
252 | bx = h[2]; | |
253 | by = -h[1]; | |
254 | dx = -0.36 - jy * fDd; | |
255 | dy = -(0.36 - jx * fDd); | |
256 | break; | |
257 | } // switch | |
258 | ||
259 | bz = h[0]; | |
260 | if (jz == 0) { | |
261 | bz = -bz; | |
262 | if (iboxpos == 1 || iboxpos == 3) { | |
263 | by = -by; | |
264 | } else { | |
265 | bx = -bx; | |
266 | } | |
267 | } | |
268 | ||
269 | ||
270 | Float_t dz = (jz == 0)? fDz/2. : - fDz/2.; | |
271 | dz *= 100.; | |
272 | ||
273 | ||
274 | Float_t xc = xpos + dx; | |
275 | Float_t yc = ypos + dy; | |
276 | ||
277 | ||
278 | x[0] = - xc * 100.; | |
279 | x[1] = + yc * 100.; | |
280 | x[2] = - (-zpos * 100. + fZStart + dz); | |
281 | ||
282 | fField->Field(x, b); | |
283 | b[0] *= fPolarity; | |
284 | b[1] *= fPolarity; | |
285 | b[2] *= fPolarity; | |
286 | ||
287 | xnt[ 0] = xc; | |
288 | xnt[ 1] = yc; | |
289 | xnt[ 2] = -x[2] / 100.; | |
290 | xnt[ 3] = Float_t (jx); | |
291 | xnt[ 4] = Float_t (jy); | |
292 | xnt[ 5] = Float_t (jz); | |
293 | xnt[ 6] = bx; | |
294 | xnt[ 7] = by; | |
295 | xnt[ 8] = bz; | |
296 | xnt[ 9] = b[0]/10.; | |
297 | xnt[10] = b[1]/10.; | |
298 | xnt[11] = b[2]/10.; | |
299 | xnt[12] = Float_t (ifiles); | |
300 | xnt[13] = Float_t (ireg); | |
301 | xnt[14] = Float_t(iboxpos); | |
302 | xnt[15] = temp; | |
303 | xnt[16] = Float_t(ires); | |
304 | ||
305 | fMap->Fill(xnt); | |
306 | ||
307 | ||
308 | // | |
309 | // Calculated field | |
310 | ||
311 | if (jy != -1 && jz == 1 && jy == 0 && izz == 40){ | |
312 | x[1] = x[1] + 10.; | |
313 | fField->Field(x, b); | |
314 | yA [jx] = yc; | |
315 | bxyA[jx] = bx; | |
316 | byyA[jx] = by; | |
317 | bzyA[jx] = bz; | |
318 | bxycA[jx] = b[0] / 10.; | |
319 | byycA[jx] = b[1] / 10.; | |
320 | bzycA[jx] = b[2] / 10.; | |
321 | iy++; | |
322 | } // if | |
323 | ||
324 | if (jy != -1 && jz == 1 && jy == 0 && izz == 1){ | |
325 | x[1] = x[1] + 10.; | |
326 | fField->Field(x, b); | |
327 | xA [jx] = xc; | |
328 | bxxA[jx] = bx; | |
329 | byxA[jx] = by; | |
330 | bzxA[jx] = bz; | |
331 | bxxcA[jx] = b[0] / 10.; | |
332 | byxcA[jx] = b[1] / 10.; | |
333 | bzxcA[jx] = b[2] / 10.; | |
334 | ix++; | |
335 | } // if | |
336 | ||
337 | ||
338 | if (ireg == 181) { | |
339 | fField->Field(x, b); | |
340 | // printf("Field %f %f %f %f %f %f \n", x[0], x[1], x[2], b[0], b[1] , b[2]); | |
341 | ||
342 | bdl += stepsz * bx; | |
343 | bdlc += stepsz * b[0]; | |
344 | ||
345 | zA [iz] = x[2]; | |
346 | bxzA[iz] = bx; | |
347 | byzA[iz] = by; | |
348 | bzzA[iz] = bz; | |
349 | bxzcA[iz] = b[0] / 10.; | |
350 | byzcA[iz] = b[1] / 10.; | |
351 | bzzcA[iz] = b[2] / 10.; | |
352 | iz++; | |
353 | } | |
354 | } // if 1st header | |
355 | } // if C | |
356 | } // next line | |
357 | gStyle->SetOptStat(0); | |
358 | char title[128]; | |
359 | sprintf(title, "File#: %5d, X = %13.2f m , Y = %13.2f m, Box Orientation: %2d", ifiles, xpos, ypos, iboxpos); | |
360 | TCanvas* c2 = new TCanvas("c2", title, 1200, 800); | |
361 | c2->Divide(2,2); | |
362 | c2->cd(1); | |
363 | TGraph* bxg = new TGraph(iz, zA, bxzA); | |
364 | TGraph* bxcg = new TGraph(iz, zA, bxzcA); | |
365 | bxcg->SetLineColor(2); | |
366 | bxzmg->Add(bxg); | |
367 | bxzmg->Add(bxcg); | |
368 | bxzmg->Draw("lA"); | |
369 | bxzmg->GetHistogram()->SetXTitle("z[m]"); | |
370 | bxzmg->GetHistogram()->SetYTitle("B_{x} [T]"); | |
371 | bxzmg->Draw("lA"); | |
372 | ||
373 | c2->cd(2); | |
374 | TGraph* byg = new TGraph(iz, zA, byzA); | |
375 | TGraph* bycg = new TGraph(iz, zA, byzcA); | |
376 | bycg->SetLineColor(2); | |
377 | byzmg->Add(byg); | |
378 | byzmg->Add(bycg); | |
379 | byzmg->Draw("lA"); | |
380 | byzmg->GetHistogram()->SetXTitle("z[m]"); | |
381 | byzmg->GetHistogram()->SetYTitle("B_{y} [T]"); | |
382 | byzmg->Draw("lA"); | |
383 | ||
384 | c2->cd(3); | |
385 | TGraph* bzg = new TGraph(iz, zA, bzzA); | |
386 | TGraph* bzcg = new TGraph(iz, zA, bzzcA); | |
387 | bzcg->SetLineColor(2); | |
388 | bzzmg->Add(bzg); | |
389 | bzzmg->Add(bzcg); | |
390 | bzzmg->Draw("lA"); | |
391 | bzzmg->GetHistogram()->SetXTitle("z[m]"); | |
392 | bzzmg->GetHistogram()->SetYTitle("B_{z} [T]"); | |
393 | bzzmg->Draw("lA"); | |
394 | ||
395 | c2->Update(); | |
396 | char pictFile[64]; | |
397 | sprintf(pictFile, "%s.gif", runName); | |
398 | c2->SaveAs(pictFile); | |
399 | // | |
400 | // Html generation | |
401 | // | |
402 | char htmlFile[64]; | |
403 | sprintf(htmlFile, "%s.html", runName); | |
404 | FILE* chtml = fopen(htmlFile, "w"); | |
405 | MakeHtmlHeaderPict(chtml); | |
406 | MakeHtmlPict(chtml, pictFile); | |
407 | MakeHtmlTableEntry(fHtmlMain, fileName, htmlFile, xpos, ypos, iboxpos, bdl, ifiles); | |
408 | ||
409 | // | |
410 | // | |
411 | printf("Bdl [Tm] %f %f \n", 2. * bdl, 2 * bdlc / 10.); | |
412 | } // files | |
413 | MakeHtmlTrailor(fHtmlMain); | |
414 | TFile* out = new TFile("fmap.root", "recreate"); | |
415 | fMap->Write(); | |
416 | out->Close(); | |
417 | } | |
418 | ||
419 | void AliFieldReader::ReadMapSolenoid(){ | |
14b22234 | 420 | // |
421 | // Read map for solenoid measurement | |
422 | // | |
7d5a9359 | 423 | Float_t phiA[450], bzPhiA[200], brPhiA[200], btPhiA[200], bbPhiA[200]; |
424 | Float_t bzcPhiA[200], brcPhiA[200], btcPhiA[200], bbcPhiA[200]; | |
425 | Char_t sLine[255]; | |
426 | Char_t fLine[255]; | |
427 | ||
428 | Float_t zpos, phipos, skewing, temp; | |
429 | Int_t ical; | |
430 | Float_t zmin, zmax; | |
431 | Float_t h[3], x[3], b[3]; | |
432 | Int_t iret; | |
433 | Int_t ipos = 0; | |
434 | ||
435 | Init(); | |
436 | ReadRegisterMapSolenoid(); | |
437 | fMap = new TNtuple("Field Map", "Map", | |
438 | "r:phi:z:br:bt:bz:brc:btc:bzc:ifile:ireg:temp:cal:arm", 4000); | |
439 | ||
440 | // | |
441 | // Loop over files | |
442 | // | |
443 | Int_t ifiles = 0; | |
444 | // File catalogue | |
445 | while ((fgets(fLine, 255, fCatalogue)) != NULL && ifiles <= 2000) { | |
446 | ||
447 | if (strncmp(fLine,"#HEADER", 7) == 0) { | |
448 | iret = sscanf(&fLine[7],"%f", &fZStart); | |
449 | continue; | |
450 | } | |
451 | ifiles++; | |
452 | ||
453 | char fileName[32]; | |
454 | iret = sscanf(fLine, "%s", fileName); | |
455 | printf("Reading File %s\n", fileName); | |
456 | ||
457 | // Get run name | |
458 | TString* tsFile = new TString(fileName); | |
459 | TObjArray * tokens = tsFile->Tokenize("."); | |
460 | Int_t n = tokens->GetEntries(); | |
461 | char* runName = new char[256]; | |
462 | sprintf(runName, "%s", (((TObjString*) tokens->At(0))->GetString()).Data()); | |
463 | if (n > 2) { | |
464 | for (Int_t i = 1; i < n-1; i++) | |
465 | { | |
466 | sprintf(runName, "%s.%s", | |
467 | runName, (((TObjString*) tokens->At(i))->GetString()).Data()); | |
468 | } | |
469 | } | |
470 | FILE* file = fopen(fileName, "r"); | |
471 | ||
472 | ||
473 | Float_t bdl = 0.; | |
474 | Float_t bdlc = 0.; | |
475 | Int_t iA = 0; | |
476 | Int_t izz = 0; | |
477 | Int_t iphi = 0; | |
478 | // Graphs go here | |
479 | TMultiGraph* bxzmg = new TMultiGraph("bxzmg", "B_{z}"); | |
480 | TMultiGraph* byzmg = new TMultiGraph("byzmg", "B_{r}"); | |
481 | TMultiGraph* bzzmg = new TMultiGraph("bzzmg", "B_{t}"); | |
482 | TMultiGraph* bbmg = new TMultiGraph("bbmg", "|B|"); | |
483 | ||
484 | while ((fgets(sLine, 255, file)) != NULL) { | |
485 | if (strncmp(sLine," z", 2) == 0) { | |
486 | Int_t nsteps; | |
487 | iret = sscanf(&sLine[3],"%f %f %d", &zmin, &zmax, &nsteps); | |
488 | printf("zmin zmax %13.3f %13.3f %13.3f\n", | |
489 | zmin, zmax, TMath::Abs(zmax - zmin)/Float_t(nsteps)); | |
490 | } | |
491 | if (strncmp(sLine," R\tPOSITION NUMBER", 18) == 0) | |
492 | { | |
493 | // | |
494 | // Current z-position | |
495 | TString string; | |
496 | TString* tsLine = new TString(sLine); | |
497 | TObjArray * tokens = tsLine->Tokenize("="); | |
498 | string = ((TObjString*) tokens->At(1))->GetString(); | |
499 | iret = sscanf(string.Data(), "%f", &zpos); | |
500 | printf("POSITION NUMBER Z: %f\n", zpos); | |
501 | izz ++; | |
502 | delete tsLine; | |
503 | } | |
504 | ||
505 | ||
506 | if (strncmp(sLine," SKEWING ON Z:", 14) == 0) | |
507 | { | |
508 | // | |
509 | // Skew in z | |
510 | iret = sscanf(&sLine[14],"%f", &skewing); | |
511 | printf("SKEWING ON Z: %f\n", skewing); | |
512 | } | |
513 | ||
514 | ||
515 | if (strncmp(sLine,"Phi", 3) == 0) | |
516 | { | |
517 | Float_t phiStart, phiStop; | |
518 | ||
519 | iret = sscanf(&sLine[3],"%f %f", &phiStart, &phiStop); | |
520 | ||
521 | printf("phiStart phiStop %f %f\n", phiStart, phiStop); | |
522 | ||
523 | } | |
524 | ||
525 | ||
526 | if (strncmp(sLine," R\tPhi-Angle",12) == 0) | |
527 | { | |
528 | iret = sscanf(&sLine[12],"%e", &phipos); | |
529 | ipos = 0; | |
530 | iphi++; | |
531 | } | |
532 | ||
533 | ||
534 | if (strncmp(sLine,"C",1) == 0) { | |
535 | ||
536 | Int_t ireg; | |
537 | iret = sscanf(&sLine[2],"%d %f %f %f %f %d", &ireg, &h[0], &h[1], &h[2], &temp, &ical); | |
538 | ipos++; | |
539 | ||
540 | Int_t ir = fRegMap[ireg][0]; | |
541 | Int_t ia = fRegMap[ireg][1]; | |
542 | Float_t rpos = 0.; | |
543 | ||
544 | ||
545 | if (ia == 0) { | |
546 | rpos = 0.2295 + ir * 0.16; | |
547 | } else { | |
548 | if (ireg == 81) rpos = 0.2295; | |
549 | if (ireg == 59) rpos = 1.0295; | |
550 | if (ireg == 142) rpos = 2.1495; | |
551 | if (ireg == 180) rpos = 3.1095; | |
552 | if (ireg == 69) rpos = 4.2295; | |
553 | ||
554 | // if (ireg == 55) rpos = 0.2295; | |
555 | //if (ireg == 195) rpos = 1.0295; | |
556 | //if (ireg == 129) rpos = 2.1495; | |
557 | //if (ireg == 167) rpos = 3.1095; | |
558 | //if (ireg == 142) rpos = 4.2295; | |
559 | } | |
560 | ||
561 | Float_t phi = phipos; | |
562 | if (ia == 1) { | |
563 | phi += 180.; | |
564 | if (phi > 360.) phi -= 360.; | |
565 | } | |
566 | ||
567 | phi = - phi * TMath::Pi() / 180.; | |
568 | Float_t xpos = rpos * TMath::Cos(phi); | |
569 | Float_t ypos = rpos * TMath::Sin(phi); | |
570 | x[0] = - xpos * 100.; | |
571 | x[1] = ypos * 100.; | |
572 | x[2] = -400. + zpos * 100.; | |
573 | ||
574 | fField->Field(x, b); | |
575 | Float_t phi0 = TMath::Pi() - phi; | |
576 | ||
577 | Float_t brc = b[0] * TMath::Cos(phi0) + b[1] * TMath::Sin(phi0); | |
578 | Float_t btc = - b[0] * TMath::Sin(phi0) + b[1] * TMath::Cos(phi0); | |
579 | Float_t bzc = b[2]; | |
580 | ||
581 | brc /= 10.; | |
582 | btc /= 10.; | |
583 | bzc /= 10.; | |
584 | ||
585 | fMap->Fill(rpos, -phi, -(615.5 - fZStart) / 100. + zpos, h[2], -h[1], h[0], brc, btc, bzc, ifiles, ireg, temp, Float_t(ical), Int_t(ia)); | |
586 | ||
587 | if (ireg == 174) { | |
588 | printf("Field (Bx, By, Bz) at position %d: %13.3f %13.3f %13.3f %13.3f %13.3f %13.3f %5d\n", | |
589 | ipos, zpos, rpos, phipos, h[0], h[1], h[2], ia); | |
590 | if (izz == 1) { | |
591 | phiA[iA] = phi; | |
592 | bzPhiA[iA] = -h[0]; | |
593 | brPhiA[iA] = h[2]; | |
594 | btPhiA[iA] = -h[1]; | |
595 | bbPhiA[iA] = TMath::Sqrt(h[0] * h[0] + h[1] * h[1] + h[2] * h[2]); | |
596 | bzcPhiA[iA] = bzc; | |
597 | brcPhiA[iA] = brc; | |
598 | btcPhiA[iA] = btc; | |
599 | bbcPhiA[iA] = TMath::Sqrt(brc * brc + bzc * bzc + btc * btc); | |
600 | iA++; | |
601 | } | |
602 | } | |
603 | } // if R | |
604 | } // next line | |
605 | ||
606 | gStyle->SetOptStat(0); | |
607 | char title[128]; | |
608 | sprintf(title, "Z = %13.2f m , Phi = %13.2f m", zpos, phipos); | |
609 | ||
610 | ||
611 | TCanvas* c2 = new TCanvas("c2", title, 1200, 800); | |
612 | ||
613 | c2->Divide(2,2); | |
614 | c2->cd(1); | |
615 | TGraph* bzg = new TGraph(iA, phiA, bzPhiA); | |
616 | TGraph* bzcg = new TGraph(iA, phiA, bzcPhiA); | |
617 | bzcg->SetLineColor(2); | |
618 | bxzmg->Add(bzg); | |
619 | bxzmg->Add(bzcg); | |
620 | bxzmg->Draw("lA"); | |
621 | bxzmg->GetHistogram()->SetXTitle("#phi[rad]"); | |
622 | bxzmg->GetHistogram()->SetYTitle("B_{z} [T]"); | |
623 | bxzmg->Draw("lA"); | |
624 | ||
625 | c2->cd(2); | |
626 | TGraph* brg = new TGraph(iA, phiA, brPhiA); | |
627 | TGraph* brcg = new TGraph(iA, phiA, brcPhiA); | |
628 | brcg->SetLineColor(2); | |
629 | byzmg->Add(brcg); | |
630 | byzmg->Add(brg); | |
631 | ||
632 | byzmg->SetMaximum(0.03); | |
633 | byzmg->SetMinimum(-0.03); | |
634 | byzmg->Draw("lA"); | |
635 | byzmg->GetHistogram()->SetXTitle("#phi[rad]"); | |
636 | byzmg->GetHistogram()->SetYTitle("B_{r} [T]"); | |
637 | byzmg->Draw("lA"); | |
638 | ||
639 | c2->cd(3); | |
640 | TGraph* btg = new TGraph(iA, phiA, btPhiA); | |
641 | TGraph* btcg = new TGraph(iA, phiA, btcPhiA); | |
642 | btcg->SetLineColor(2); | |
643 | bzzmg->Add(btcg); | |
644 | bzzmg->Add(btg); | |
645 | bzzmg->Draw("lA"); | |
646 | bzzmg->SetMaximum(0.03); | |
647 | bzzmg->SetMinimum(-0.03); | |
648 | bzzmg->GetHistogram()->SetXTitle("#phi[rad]"); | |
649 | bzzmg->GetHistogram()->SetYTitle("B_{t} [T]"); | |
650 | bzzmg->Draw("lA"); | |
651 | ||
652 | ||
653 | c2->cd(4); | |
654 | TGraph* bg = new TGraph(iA, phiA, bbPhiA); | |
655 | TGraph* bcg = new TGraph(iA, phiA, bbcPhiA); | |
656 | bcg->SetLineColor(2); | |
657 | bbmg->Add(bg); | |
658 | bbmg->Add(bcg); | |
659 | bbmg->Draw("lA"); | |
660 | bbmg->GetHistogram()->SetXTitle("#phi[rad]"); | |
661 | bbmg->GetHistogram()->SetYTitle("|B| [T]"); | |
662 | bbmg->Draw("lA"); | |
663 | ||
664 | ||
665 | ||
666 | ||
667 | char pictFile[64]; | |
668 | sprintf(pictFile, "%s.gif", runName); | |
669 | c2->SaveAs(pictFile); | |
670 | ||
671 | // | |
672 | // Html generation | |
673 | // | |
674 | char htmlFile[64]; | |
675 | sprintf(htmlFile, "%s.html", runName); | |
676 | FILE* chtml = fopen(htmlFile, "w"); | |
677 | MakeHtmlHeaderPict(chtml); | |
678 | MakeHtmlPict(chtml, pictFile); | |
679 | MakeHtmlTableEntry(fHtmlMain, fileName, htmlFile, zmin, zmax, ifiles, 0., 0); | |
680 | ||
681 | // | |
682 | // | |
683 | printf("Bdl [Tm] %f %f \n", 2. * bdl, 2 * bdlc / 10.); | |
684 | } // files | |
685 | MakeHtmlTrailor(fHtmlMain); | |
686 | TFile* out = new TFile("fmap.root", "recreate"); | |
687 | fMap->Write(); | |
688 | out->Close(); | |
689 | } | |
690 | ||
691 | ||
692 | ||
693 | void AliFieldReader::MakeHtmlHeaderMain(FILE* file) | |
694 | { | |
14b22234 | 695 | // |
696 | // Write the header of the heml output | |
697 | // | |
7d5a9359 | 698 | fprintf(file,"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n"); |
699 | fprintf(file, "<html>\n"); | |
700 | fprintf(file, "<head>\n"); | |
701 | fprintf(file, "<meta http-equiv=\"content-type\"\n"); | |
702 | fprintf(file, "content=\"text/html; charset=ISO-8859-1\"\n"); | |
703 | fprintf(file, "<title>main.html</title>\n"); | |
704 | fprintf(file, "<\\head>\n"); | |
705 | fprintf(file, "<body>\n"); | |
706 | fprintf(file, "<table cellpadding=\"1\" cellspacing=\"1\" border=\"1\"\n"); | |
707 | fprintf(file, "style=\"text-align: left; width: 80;\">\n"); | |
708 | fprintf(file, "<tbody>\n"); | |
709 | fprintf(file, "<td style=\"vertical-align: top;\">File# <br></td>\n"); | |
710 | fprintf(file, "<td style=\"vertical-align: top;\">File Name <br></td>\n"); | |
711 | fprintf(file, "<td style=\"vertical-align: top;\">X-Position <br></td>\n"); | |
712 | fprintf(file, "<td style=\"vertical-align: top;\">Y-Position <br></td>\n"); | |
713 | fprintf(file, "<td style=\"vertical-align: top;\">Box Orientation <br></td>\n"); | |
714 | fprintf(file, "<td style=\"vertical-align: top;\">B.dl <br></td>\n"); | |
715 | fprintf(file, "<td style=\"vertical-align: top;\">Link to plots <br></td>\n"); | |
716 | ||
717 | } | |
718 | ||
719 | void AliFieldReader::MakeHtmlHeaderPict(FILE* file) | |
720 | { | |
14b22234 | 721 | // |
722 | // Write header for picture | |
723 | // | |
7d5a9359 | 724 | fprintf(file,"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n"); |
725 | fprintf(file, "<html>\n"); | |
726 | fprintf(file, "<head>\n"); | |
727 | fprintf(file, "<meta http-equiv=\"content-type\"\n"); | |
728 | fprintf(file, "content=\"text/html; charset=ISO-8859-1\"\n"); | |
729 | fprintf(file, "<title>main.html</title>\n"); | |
730 | fprintf(file, "</head>\n"); | |
731 | fprintf(file, "<body>\n"); | |
732 | } | |
733 | ||
734 | void AliFieldReader:: MakeHtmlPict(FILE* chtml, char* pictFile) | |
735 | { | |
14b22234 | 736 | // |
737 | // Write html for including picture | |
738 | // | |
7d5a9359 | 739 | fprintf(chtml, "<img src=\"./%s\" alt=\"%s\" style=\"width: 1196px; height: 772px;\">\n", |
740 | pictFile, pictFile); | |
741 | ||
742 | fprintf(chtml, "<br> <br> <br>\n"); | |
743 | fprintf(chtml, "<a href=\"./bmap.html\">Back to main page</a><br>\n"); | |
744 | ||
745 | fprintf(chtml, "</body>\n"); | |
746 | fprintf(chtml, "</header>\n"); | |
747 | fclose(chtml); | |
748 | } | |
749 | ||
750 | void AliFieldReader::MakeHtmlTableEntry(FILE* htmlmain, char* fileName, char* htmlFile, Float_t x, Float_t y, Int_t i, Float_t bdl, Int_t ifile) | |
751 | { | |
752 | fprintf(htmlmain, "<tr>\n"); | |
753 | // | |
754 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">%5d</td>\n", ifile); | |
755 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">%s</td>\n", fileName); | |
756 | ||
757 | // | |
758 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">%13.2f</td>\n",x); | |
759 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">%13.2f</td>\n",y); | |
760 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">%3d </td>\n",i); | |
761 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">%13.3f</td>\n",bdl); | |
762 | // | |
763 | fprintf(htmlmain, "<td style=\"vertical-align: top;\">\n"); | |
764 | fprintf(htmlmain, "<span style=\"text-decoration: underline;\"><a href=\"./%s\">gif</a></span></td>\n", htmlFile); | |
765 | fprintf(htmlmain, "</tr>\n"); | |
766 | } | |
767 | ||
768 | ||
769 | void AliFieldReader::MakeHtmlTrailor(FILE* htmlmain) | |
770 | { | |
14b22234 | 771 | // |
772 | // Write the html trailor | |
773 | // | |
7d5a9359 | 774 | fprintf(htmlmain, "</tbody>\n"); |
775 | fprintf(htmlmain, "</table>\n"); | |
776 | fprintf(htmlmain, "</body>\n"); | |
777 | fprintf(htmlmain, "</header>\n"); | |
778 | fclose(htmlmain); | |
779 | } | |
780 | ||
781 | void AliFieldReader::ReadRegisterMap() | |
782 | { | |
14b22234 | 783 | // |
784 | // Read the register map | |
785 | // | |
7d5a9359 | 786 | FILE* regmap = fopen("register.map", "r"); |
787 | Int_t ireg; | |
788 | for (ireg = 0; ireg < 200; ireg++) { | |
789 | fRegMap[ireg][0] = -1; | |
790 | fRegMap[ireg][1] = -1; | |
791 | fRegMap[ireg][2] = -1; | |
792 | } | |
793 | for (Int_t iz = 0; iz < 2; iz++) { | |
794 | for (Int_t iy = 2; iy >= 0; iy--) { | |
795 | for (Int_t ix = 0; ix < 10; ix++) { | |
796 | fscanf(regmap, "%d\n", &ireg); | |
797 | printf("Address %5d %5d %5d %5d \n", iz, iy, ix, ireg); | |
798 | fRegMap[ireg][1] = iy; | |
799 | fRegMap[ireg][2] = iz; | |
800 | if (iz == 1) { | |
801 | fRegMap[ireg][0] = ix; | |
802 | } else { | |
803 | fRegMap[ireg][0] = 9 - ix; | |
804 | } | |
805 | } // ix | |
806 | } // iy | |
807 | } // iz | |
808 | fclose(regmap); | |
809 | printf("-> ReadRegisterMap()\n\n"); | |
810 | } | |
811 | ||
812 | ||
813 | void AliFieldReader::ReadRegisterMapSolenoid() | |
814 | { | |
14b22234 | 815 | // |
816 | // Read the register map | |
817 | // | |
7d5a9359 | 818 | FILE* regmap = fopen("register.map", "r"); |
819 | Int_t ireg; | |
820 | ||
821 | // Initialize | |
822 | for (ireg = 0; ireg < 200; ireg++) { | |
823 | fRegMap[ireg][0] = -1; | |
824 | fRegMap[ireg][1] = -1; | |
825 | fRegMap[ireg][2] = -1; | |
826 | } | |
827 | ||
828 | // Main arm | |
829 | for (Int_t ir = 0; ir < 33; ir++) { | |
830 | fscanf(regmap, "%d\n", &ireg); | |
831 | fRegMap[ireg][0] = ir; | |
832 | fRegMap[ireg][1] = 0; | |
833 | } | |
834 | // Opposite arm | |
835 | for (Int_t ir = 0; ir < 5; ir++) { | |
836 | fscanf(regmap, "%d\n", &ireg); | |
837 | fRegMap[ireg][0] = ir; | |
838 | fRegMap[ireg][1] = 1; | |
839 | } | |
840 | ||
841 | fclose(regmap); | |
842 | ||
843 | } | |
6772b8d8 | 844 | |
845 | ||
846 | AliFieldReader& AliFieldReader::operator=(const AliFieldReader& rhs) | |
847 | { | |
848 | // Assignment operator | |
849 | rhs.Copy(*this); | |
850 | return *this; | |
851 | } | |
852 | ||
853 | ||
854 | void AliFieldReader::Copy( TObject&) const | |
855 | { | |
856 | // | |
857 | // Copy | |
858 | // | |
859 | Fatal("Copy","Not implemented!\n"); | |
860 | } |