| 1 |
#include <CaloProfile.h> |
| 2 |
// |
| 3 |
ClassImp(CaloLat); |
| 4 |
ClassImp(CaloLong); |
| 5 |
ClassImp(Calo2D); |
| 6 |
|
| 7 |
//////////////////////////////////////////////////////////////////////// |
| 8 |
/** |
| 9 |
* 1-dimension function describing lateral distribution of the |
| 10 |
* shower as viewed by calorimeter |
| 11 |
* (projection of 3d function in one direction) |
| 12 |
* |
| 13 |
* xi[0] = x or y coordinate relative to shower axis |
| 14 |
* parmin[0] = rt |
| 15 |
* parmin[1] = p |
| 16 |
* parmin[2] = rc |
| 17 |
* |
| 18 |
*/ |
| 19 |
//////////////////////////////////////////////////////////////////////// |
| 20 |
Double_t cfradx(Double_t *xi, Double_t *parmin) { |
| 21 |
|
| 22 |
double fradxmin2,p,rt,rc,es,x,pig,norm,c; |
| 23 |
x=*xi; |
| 24 |
pig = acos(-1.); |
| 25 |
rt=parmin[0]; |
| 26 |
p=parmin[1]; |
| 27 |
rc=parmin[2]; |
| 28 |
norm=parmin[3]; |
| 29 |
c=parmin[4]; |
| 30 |
x=x-c; |
| 31 |
es=1.5; |
| 32 |
fradxmin2=p*pig*pow(rc,2)/pow((pow(x,2)+pow(rc,2)),es); |
| 33 |
fradxmin2=fradxmin2+(1-p)*pig*pow(rt,2)/pow((pow(x,2)+pow(rt,2)),es); |
| 34 |
fradxmin2=norm*fradxmin2/(2*pig); |
| 35 |
//cout<<"x,fradxmin2 "<< x<<" "<<fradxmin2 <<endl; |
| 36 |
return fradxmin2; |
| 37 |
} |
| 38 |
|
| 39 |
|
| 40 |
Double_t cfunc(Double_t *tin,Double_t *par) |
| 41 |
{ |
| 42 |
|
| 43 |
Double_t gaa,a,tm,et,value,t,t0; |
| 44 |
t=*tin; |
| 45 |
et=par[0]; |
| 46 |
a=par[1]; |
| 47 |
tm=par[2]; |
| 48 |
t0=par[3]; |
| 49 |
gaa=TMath::Gamma(a); |
| 50 |
|
| 51 |
value=et*((a-1)/(tm*gaa))*pow(((a-1)*(t-t0)/tm),(a-1))*exp(-(a-1)*(t-t0)/tm); |
| 52 |
return value; |
| 53 |
} |
| 54 |
|
| 55 |
|
| 56 |
//-------------------------------------- |
| 57 |
/** |
| 58 |
* Default constructor |
| 59 |
*/ |
| 60 |
CaloLat::CaloLat(){ |
| 61 |
Clear(); |
| 62 |
}; |
| 63 |
|
| 64 |
/** |
| 65 |
* Default constructor |
| 66 |
*/ |
| 67 |
Calo2D::Calo2D(){ |
| 68 |
Clear(); |
| 69 |
}; |
| 70 |
|
| 71 |
CaloLat::CaloLat(PamLevel2 *l2p){ |
| 72 |
// |
| 73 |
Clear(); |
| 74 |
// |
| 75 |
L2 = l2p; |
| 76 |
// |
| 77 |
if ( !L2->IsORB() ) printf(" WARNING: OrbitalInfo Tree is needed, the plugin could not work properly without it \n"); |
| 78 |
// |
| 79 |
OBT = 0; |
| 80 |
PKT = 0; |
| 81 |
atime = 0; |
| 82 |
// |
| 83 |
debug = false; |
| 84 |
// |
| 85 |
}; |
| 86 |
|
| 87 |
Calo2D::Calo2D(PamLevel2 *l2p){ |
| 88 |
// |
| 89 |
Clear(); |
| 90 |
// |
| 91 |
L2 = l2p; |
| 92 |
// |
| 93 |
if ( !L2->IsORB() ) printf(" WARNING: OrbitalInfo Tree is needed, the plugin could not work properly without it \n"); |
| 94 |
// |
| 95 |
OBT = 0; |
| 96 |
PKT = 0; |
| 97 |
atime = 0; |
| 98 |
// |
| 99 |
debug = false; |
| 100 |
// |
| 101 |
}; |
| 102 |
|
| 103 |
void CaloLat::Clear(){ |
| 104 |
// |
| 105 |
}; |
| 106 |
|
| 107 |
void Calo2D::Clear(){ |
| 108 |
// |
| 109 |
}; |
| 110 |
|
| 111 |
void CaloLat::Print(){ |
| 112 |
// |
| 113 |
Process(); |
| 114 |
// |
| 115 |
printf("==================== Calorimeter Lateral Profile =======================\n"); |
| 116 |
printf(" OBT: %u PKT: %u ATIME: %u \n",OBT,PKT,atime); |
| 117 |
// printf(" nx [number of X combination]:.. %i\n",nx); |
| 118 |
// printf(" ny [number of Y combination]:.. %i\n",ny); |
| 119 |
printf("========================================================================\n"); |
| 120 |
// |
| 121 |
}; |
| 122 |
|
| 123 |
void Calo2D::Print(){ |
| 124 |
// |
| 125 |
Process(); |
| 126 |
// |
| 127 |
printf("==================== Calorimeter 2D Profile =======================\n"); |
| 128 |
printf(" OBT: %u PKT: %u ATIME: %u \n",OBT,PKT,atime); |
| 129 |
// printf(" nx [number of X combination]:.. %i\n",nx); |
| 130 |
// printf(" ny [number of Y combination]:.. %i\n",ny); |
| 131 |
printf("========================================================================\n"); |
| 132 |
// |
| 133 |
}; |
| 134 |
|
| 135 |
void CaloLat::Draw(){ |
| 136 |
// |
| 137 |
Process(); |
| 138 |
Draw(-1,-1); |
| 139 |
}; |
| 140 |
|
| 141 |
void Calo2D::Draw(){ |
| 142 |
// |
| 143 |
Process(); |
| 144 |
Draw(-1); |
| 145 |
}; |
| 146 |
|
| 147 |
void CaloLat::Draw(Int_t view,Int_t plane){ |
| 148 |
// |
| 149 |
Int_t minv = 0; |
| 150 |
Int_t maxv = 0; |
| 151 |
Int_t minp = 0; |
| 152 |
Int_t maxp = 0; |
| 153 |
// |
| 154 |
if ( view == -1 ){ |
| 155 |
minv = 0; |
| 156 |
maxv = 2; |
| 157 |
} else { |
| 158 |
minv = view; |
| 159 |
maxv = view+1; |
| 160 |
}; |
| 161 |
|
| 162 |
if ( plane == -1 ){ |
| 163 |
minp = 0; |
| 164 |
maxp = 22; |
| 165 |
} else { |
| 166 |
minp = plane; |
| 167 |
maxp = plane+1; |
| 168 |
}; |
| 169 |
// |
| 170 |
Process(); |
| 171 |
// |
| 172 |
gStyle->SetLabelSize(0.04); |
| 173 |
gStyle->SetNdivisions(510,"XY"); |
| 174 |
// |
| 175 |
for (Int_t v=minv; v<maxv;v++){ |
| 176 |
for (Int_t p=minp; p<maxp;p++){ |
| 177 |
TString hid = Form("clatv%ip%i",v,p); |
| 178 |
TCanvas *tc = dynamic_cast<TCanvas*>(gDirectory->FindObject(hid)); |
| 179 |
if ( tc ){ |
| 180 |
// tc->Clear(); |
| 181 |
} else { |
| 182 |
tc = new TCanvas(hid,hid); |
| 183 |
}; |
| 184 |
// |
| 185 |
TString thid = Form("hlatv%ip%i",v,p); |
| 186 |
TH1F *th = dynamic_cast<TH1F*>(gDirectory->FindObject(thid)); |
| 187 |
if ( th ) th->Delete(); |
| 188 |
// th->Clear(); |
| 189 |
// th->Reset(); |
| 190 |
// } else { |
| 191 |
th = new TH1F(thid,thid,96,-0.5,95.5); |
| 192 |
// }; |
| 193 |
tc->cd(); |
| 194 |
// |
| 195 |
for (Int_t st=0;st<96;st++){ |
| 196 |
th->Fill(st,estrip[v][p][st]); |
| 197 |
}; |
| 198 |
th->Draw(); |
| 199 |
tc->Modified(); |
| 200 |
tc->Update(); |
| 201 |
}; |
| 202 |
}; |
| 203 |
// |
| 204 |
gStyle->SetLabelSize(0); |
| 205 |
gStyle->SetNdivisions(1,"XY"); |
| 206 |
// |
| 207 |
}; |
| 208 |
|
| 209 |
void Calo2D::Draw(Int_t plane){ |
| 210 |
// |
| 211 |
Int_t minp = 0; |
| 212 |
Int_t maxp = 0; |
| 213 |
// |
| 214 |
if ( plane == -1 ){ |
| 215 |
minp = 0; |
| 216 |
maxp = 23; |
| 217 |
} else { |
| 218 |
minp = plane; |
| 219 |
maxp = plane+1; |
| 220 |
}; |
| 221 |
// |
| 222 |
Process(); |
| 223 |
// |
| 224 |
gStyle->SetLabelSize(0.04); |
| 225 |
gStyle->SetNdivisions(510,"XY"); |
| 226 |
// |
| 227 |
for (Int_t p=minp; p<maxp;p++){ |
| 228 |
TString hid = Form("c2dp%i",p); |
| 229 |
TCanvas *tc = dynamic_cast<TCanvas*>(gDirectory->FindObject(hid)); |
| 230 |
if ( tc ){ |
| 231 |
// tc->Clear(); |
| 232 |
} else { |
| 233 |
tc = new TCanvas(hid,hid); |
| 234 |
}; |
| 235 |
// |
| 236 |
TString thid = Form("h2dp%i",p); |
| 237 |
TH2F *th = dynamic_cast<TH2F*>(gDirectory->FindObject(thid)); |
| 238 |
if ( th ) th->Delete(); |
| 239 |
// th->Clear(); |
| 240 |
// th->Reset(); |
| 241 |
// } else { |
| 242 |
Int_t minx = smax[p] - 10; |
| 243 |
if ( minx < 0 ) minx = 0; |
| 244 |
Int_t maxx = minx + 20; |
| 245 |
if ( maxx > 95 ){ |
| 246 |
maxx = 95; |
| 247 |
minx = 75; |
| 248 |
}; |
| 249 |
Int_t miny = smay[p] - 10; |
| 250 |
if ( miny < 0 ) miny = 0; |
| 251 |
Int_t maxy = miny + 20; |
| 252 |
if ( maxy > 95 ){ |
| 253 |
maxy = 95; |
| 254 |
miny = 75; |
| 255 |
}; |
| 256 |
th = new TH2F(thid,thid,20,(Float_t)minx-0.5,(Float_t)maxx-0.5,20,(Float_t)miny-0.5,(Float_t)maxy-0.5); |
| 257 |
// th = new TH2F(thid,thid,96,-0.5,95.5,96,-0.5,95.5); |
| 258 |
// }; |
| 259 |
tc->cd(); |
| 260 |
// |
| 261 |
for (Int_t stx=minx;stx<maxx+1;stx++){ |
| 262 |
for (Int_t sty=miny;sty<maxy+1;sty++){ |
| 263 |
th->Fill(stx,sty,estrip[p][stx][sty]); |
| 264 |
}; |
| 265 |
}; |
| 266 |
gStyle->SetPalette(1); |
| 267 |
// tc->SetLogz(); |
| 268 |
// th->Draw("colbox"); |
| 269 |
th->Draw("cont4"); |
| 270 |
tc->Modified(); |
| 271 |
tc->Update(); |
| 272 |
}; |
| 273 |
// |
| 274 |
gStyle->SetLabelSize(0); |
| 275 |
gStyle->SetNdivisions(1,"XY"); |
| 276 |
// |
| 277 |
}; |
| 278 |
|
| 279 |
void CaloLat::Delete(){ |
| 280 |
Clear(); |
| 281 |
//delete this; |
| 282 |
}; |
| 283 |
|
| 284 |
void Calo2D::Delete(){ |
| 285 |
Clear(); |
| 286 |
//delete this; |
| 287 |
}; |
| 288 |
|
| 289 |
|
| 290 |
void CaloLat::Process(){ |
| 291 |
// |
| 292 |
if ( !L2 ){ |
| 293 |
printf(" ERROR: cannot find PamLevel2 object, use the correct constructor or check your program!\n"); |
| 294 |
printf(" ERROR: CaloHough variables not filled \n"); |
| 295 |
return; |
| 296 |
}; |
| 297 |
// |
| 298 |
Bool_t newentry = false; |
| 299 |
// |
| 300 |
if ( L2->IsORB() ){ |
| 301 |
if ( L2->GetOrbitalInfo()->pkt_num != PKT || L2->GetOrbitalInfo()->OBT != OBT || L2->GetOrbitalInfo()->absTime != atime ){ |
| 302 |
newentry = true; |
| 303 |
OBT = L2->GetOrbitalInfo()->OBT; |
| 304 |
PKT = L2->GetOrbitalInfo()->pkt_num; |
| 305 |
atime = L2->GetOrbitalInfo()->absTime; |
| 306 |
}; |
| 307 |
} else { |
| 308 |
newentry = true; |
| 309 |
}; |
| 310 |
// |
| 311 |
if ( !newentry ) return; |
| 312 |
// |
| 313 |
if ( debug ) printf(" Start processing event at OBT %u PKT %u time %u \n",OBT,PKT,atime); |
| 314 |
// |
| 315 |
Clear(); |
| 316 |
// |
| 317 |
// let's start |
| 318 |
// |
| 319 |
memset(estrip,0, 4224*sizeof(Float_t)); |
| 320 |
Float_t mip1 = 0.; |
| 321 |
Int_t view1 = 0; |
| 322 |
Int_t plane1 = 0; |
| 323 |
Int_t strip1 = 0; |
| 324 |
// |
| 325 |
for (Int_t i=0; i<L2->GetCaloLevel1()->istrip ; i++){ |
| 326 |
mip1 = L2->GetCaloLevel1()->DecodeEstrip(i,view1,plane1,strip1); |
| 327 |
estrip[view1][plane1][strip1] = mip1; |
| 328 |
}; |
| 329 |
// |
| 330 |
if ( debug ) this->Print(); |
| 331 |
if ( debug ) printf(" exit \n"); |
| 332 |
// |
| 333 |
}; |
| 334 |
|
| 335 |
void Calo2D::Process(){ |
| 336 |
// |
| 337 |
if ( !L2 ){ |
| 338 |
printf(" ERROR: cannot find PamLevel2 object, use the correct constructor or check your program!\n"); |
| 339 |
printf(" ERROR: CaloHough variables not filled \n"); |
| 340 |
return; |
| 341 |
}; |
| 342 |
// |
| 343 |
Bool_t newentry = false; |
| 344 |
// |
| 345 |
if ( L2->IsORB() ){ |
| 346 |
if ( L2->GetOrbitalInfo()->pkt_num != PKT || L2->GetOrbitalInfo()->OBT != OBT || L2->GetOrbitalInfo()->absTime != atime ){ |
| 347 |
newentry = true; |
| 348 |
OBT = L2->GetOrbitalInfo()->OBT; |
| 349 |
PKT = L2->GetOrbitalInfo()->pkt_num; |
| 350 |
atime = L2->GetOrbitalInfo()->absTime; |
| 351 |
}; |
| 352 |
} else { |
| 353 |
newentry = true; |
| 354 |
}; |
| 355 |
// |
| 356 |
if ( !newentry ) return; |
| 357 |
// |
| 358 |
if ( debug ) printf(" Start processing event at OBT %u PKT %u time %u \n",OBT,PKT,atime); |
| 359 |
// |
| 360 |
Clear(); |
| 361 |
// |
| 362 |
// let's start |
| 363 |
// |
| 364 |
Float_t es[2][22][96]; |
| 365 |
memset(es,0, 4224*sizeof(Float_t)); |
| 366 |
memset(estrip,0, 4224*sizeof(Float_t)); |
| 367 |
Float_t mip1 = 0.; |
| 368 |
Int_t view1 = 0; |
| 369 |
Int_t plane1 = 0; |
| 370 |
Int_t strip1 = 0; |
| 371 |
// |
| 372 |
for (Int_t i=0; i<L2->GetCaloLevel1()->istrip ; i++){ |
| 373 |
mip1 = L2->GetCaloLevel1()->DecodeEstrip(i,view1,plane1,strip1); |
| 374 |
es[view1][plane1][strip1] = mip1; |
| 375 |
}; |
| 376 |
// |
| 377 |
Int_t plane2 = 0; |
| 378 |
Float_t emax[23]; |
| 379 |
memset(emax,0,sizeof(Float_t)*23); |
| 380 |
memset(smax,0,sizeof(Int_t)*23); |
| 381 |
memset(smay,0,sizeof(Int_t)*23); |
| 382 |
// |
| 383 |
// |
| 384 |
for (Int_t p=0; p < 23 ; p++){ |
| 385 |
// |
| 386 |
plane1 = p-1; |
| 387 |
plane2 = p; |
| 388 |
// |
| 389 |
if ( p == 0 ){ |
| 390 |
plane1 = -1; |
| 391 |
plane2 = 0; |
| 392 |
}; |
| 393 |
if ( p == 22 ){ |
| 394 |
plane1 = 21; |
| 395 |
plane2 = -1; |
| 396 |
}; |
| 397 |
// |
| 398 |
for (Int_t s=0; s < 96 ; s++){ // x |
| 399 |
for (Int_t ss=0; ss < 96 ; ss++){ // y |
| 400 |
if ( p == 0 ){ |
| 401 |
estrip[p][s][ss] += es[1][plane2][ss]; |
| 402 |
if ( (es[1][plane2][ss]) > emax[p] ){ |
| 403 |
smax[p] = 45; |
| 404 |
smay[p] = ss; |
| 405 |
emax[p] = es[1][plane2][ss] ; |
| 406 |
}; |
| 407 |
}; |
| 408 |
if ( p > 0 && p < 22 ){ |
| 409 |
estrip[p][s][ss] += es[0][plane1][s] + es[1][plane2][ss]; |
| 410 |
if ( (es[0][plane1][s] + es[1][plane2][ss]) > emax[p] ){ |
| 411 |
smax[p] = s; |
| 412 |
smay[p] = ss; |
| 413 |
emax[p] = es[0][plane1][s] + es[1][plane2][ss] ; |
| 414 |
}; |
| 415 |
}; |
| 416 |
if ( p == 22 ){ |
| 417 |
estrip[p][s][ss] += es[0][plane1][s]; |
| 418 |
if ( (es[1][plane2][s]) > emax[p] ){ |
| 419 |
smax[p] = s; |
| 420 |
smay[p] = 45; |
| 421 |
emax[p] = es[1][plane2][s] ; |
| 422 |
}; |
| 423 |
}; |
| 424 |
}; |
| 425 |
}; |
| 426 |
// |
| 427 |
}; |
| 428 |
// |
| 429 |
if ( debug ) this->Print(); |
| 430 |
if ( debug ) printf(" exit \n"); |
| 431 |
// |
| 432 |
}; |
| 433 |
|
| 434 |
|
| 435 |
/** |
| 436 |
* Default constructor |
| 437 |
*/ |
| 438 |
CaloLong::CaloLong(){ |
| 439 |
Clear(); |
| 440 |
}; |
| 441 |
|
| 442 |
CaloLong::CaloLong(PamLevel2 *l2p){ |
| 443 |
// |
| 444 |
Clear(); |
| 445 |
// |
| 446 |
L2 = l2p; |
| 447 |
// |
| 448 |
if ( !L2->IsORB() ) printf(" WARNING: OrbitalInfo Tree is needed, the plugin could not work properly without it \n"); |
| 449 |
// |
| 450 |
OBT = 0; |
| 451 |
PKT = 0; |
| 452 |
atime = 0; |
| 453 |
// |
| 454 |
sel = true; |
| 455 |
cont = false; |
| 456 |
N = 0; |
| 457 |
NC = 22; |
| 458 |
mask18b = -1; |
| 459 |
// |
| 460 |
no18x = true; |
| 461 |
debug = false; |
| 462 |
// |
| 463 |
}; |
| 464 |
|
| 465 |
void CaloLong::Clear(){ |
| 466 |
// |
| 467 |
memset(eplane,0, 2*22*sizeof(Float_t)); |
| 468 |
// |
| 469 |
chi2 = 0.; |
| 470 |
ndf = 0.; |
| 471 |
E0 = 0.; |
| 472 |
a = 0.; |
| 473 |
b = 0.; |
| 474 |
errE0 = 0.; |
| 475 |
erra = 0.; |
| 476 |
errb = 0.; |
| 477 |
etmax = 0.; |
| 478 |
asymm = 0.; |
| 479 |
fitresult = 0; |
| 480 |
// |
| 481 |
X0pl = 0.76; |
| 482 |
// |
| 483 |
}; |
| 484 |
|
| 485 |
void CaloLong::Print(){ |
| 486 |
// |
| 487 |
Process(); |
| 488 |
// |
| 489 |
printf("==================== Calorimeter Longitudinal Profile =======================\n"); |
| 490 |
printf(" OBT: %u PKT: %u ATIME: %u \n",OBT,PKT,atime); |
| 491 |
printf(" fitresult:.. %i\n",fitresult); |
| 492 |
printf(" chi2 :.. %f\n",chi2); |
| 493 |
printf(" ndf :.. %f\n",ndf); |
| 494 |
printf(" nchi2 :.. %f\n",chi2/ndf); |
| 495 |
printf(" E0 :.. %f\n",E0); |
| 496 |
printf(" E0/260. :.. %f\n",E0/260.); |
| 497 |
printf(" a :.. %f\n",a); |
| 498 |
printf(" b :.. %f\n",b); |
| 499 |
printf(" errE0 :.. %f\n",errE0); |
| 500 |
printf(" erra :.. %f\n",erra); |
| 501 |
printf(" errb :.. %f\n",errb); |
| 502 |
printf(" asymm :.. %f\n",asymm); |
| 503 |
printf(" tmax :.. %f\n",((a-1.)/b)); |
| 504 |
printf(" etmax :.. %f\n",etmax); |
| 505 |
printf(" X0pl :.. %f\n",X0pl); |
| 506 |
printf("========================================================================\n"); |
| 507 |
// |
| 508 |
}; |
| 509 |
|
| 510 |
void CaloLong::SetNoWpreSampler(Int_t n){ |
| 511 |
// |
| 512 |
if ( NC+n <= 22 && NC+n >= 0 ){ |
| 513 |
N = n; |
| 514 |
} else { |
| 515 |
printf(" ERROR! Calorimeter is made of 22 W planes\n"); |
| 516 |
printf(" you are giving N presampler = %i and N calo = %i \n",n,NC); |
| 517 |
printf(" WARNING: using default values NWpre = 0, NWcalo = 22\n"); |
| 518 |
NC = 22; |
| 519 |
N = 0; |
| 520 |
}; |
| 521 |
} |
| 522 |
|
| 523 |
void CaloLong::SetNoWcalo(Int_t n){ |
| 524 |
if ( N+n <= 22 && N+n >= 0 ){ |
| 525 |
NC = n; |
| 526 |
} else { |
| 527 |
printf(" ERROR! Calorimeter is made of 22 W planes\n"); |
| 528 |
printf(" you are giving N W presampler = %i and N W calo = %i \n",N,n); |
| 529 |
printf(" WARNING: using default values NWpre = 0, NWcalo = 22\n"); |
| 530 |
NC = 22; |
| 531 |
N = 0; |
| 532 |
}; |
| 533 |
} |
| 534 |
|
| 535 |
void CaloLong::Process(){ |
| 536 |
// |
| 537 |
if ( !L2 ){ |
| 538 |
printf(" ERROR: cannot find PamLevel2 object, use the correct constructor or check your program!\n"); |
| 539 |
printf(" ERROR: CaloHough variables not filled \n"); |
| 540 |
return; |
| 541 |
}; |
| 542 |
// |
| 543 |
Bool_t newentry = false; |
| 544 |
// |
| 545 |
if ( L2->IsORB() ){ |
| 546 |
if ( L2->GetOrbitalInfo()->pkt_num != PKT || L2->GetOrbitalInfo()->OBT != OBT || L2->GetOrbitalInfo()->absTime != atime ){ |
| 547 |
newentry = true; |
| 548 |
OBT = L2->GetOrbitalInfo()->OBT; |
| 549 |
PKT = L2->GetOrbitalInfo()->pkt_num; |
| 550 |
atime = L2->GetOrbitalInfo()->absTime; |
| 551 |
}; |
| 552 |
} else { |
| 553 |
newentry = true; |
| 554 |
}; |
| 555 |
// |
| 556 |
if ( !newentry ) return; |
| 557 |
// |
| 558 |
if ( debug ) printf(" Start processing event at OBT %u PKT %u time %u \n",OBT,PKT,atime); |
| 559 |
// |
| 560 |
Clear(); |
| 561 |
// |
| 562 |
// let's start |
| 563 |
// |
| 564 |
if ( cont ){ |
| 565 |
for (Int_t i=0; i<22; i++){ |
| 566 |
if ( i == (18+N) ){ |
| 567 |
mask18b = 18 + N; |
| 568 |
break; |
| 569 |
}; |
| 570 |
}; |
| 571 |
}; |
| 572 |
// |
| 573 |
if ( sel ){ |
| 574 |
for (Int_t i=0; i<22; i++){ |
| 575 |
if ( i == (18-N) ){ |
| 576 |
mask18b = 18 - N; |
| 577 |
break; |
| 578 |
}; |
| 579 |
}; |
| 580 |
}; |
| 581 |
// |
| 582 |
// if ( mask18b == 18 ) mask18b = -1; |
| 583 |
// |
| 584 |
Int_t view = 0; |
| 585 |
Int_t plane = 0; |
| 586 |
Int_t strip = 0; |
| 587 |
Float_t mip = 0.; |
| 588 |
for (Int_t i=0; i < L2->GetCaloLevel1()->istrip; i++){ |
| 589 |
mip = L2->GetCaloLevel1()->DecodeEstrip(i,view,plane,strip); |
| 590 |
eplane[view][plane] += mip; |
| 591 |
}; |
| 592 |
// |
| 593 |
// inclination factor (steal from Daniele's code) |
| 594 |
// |
| 595 |
Float_t ytgx = 0; |
| 596 |
Float_t ytgy = 0; |
| 597 |
ytgx = 0.76 * L2->GetCaloLevel2()->tanx[0]; |
| 598 |
ytgy = 0.76 * L2->GetCaloLevel2()->tany[0]; |
| 599 |
X0pl = sqrt( pow(0.76,2.) + pow(ytgx,2.) + pow(ytgy,2.) ); |
| 600 |
// |
| 601 |
// Find experimental plane of maximum |
| 602 |
// |
| 603 |
Int_t pmax = 0; |
| 604 |
Int_t vmax = 0; |
| 605 |
Float_t emax = 0.; |
| 606 |
for (Int_t v=0; v<2; v++){ |
| 607 |
for (Int_t i=0; i<22; i++){ |
| 608 |
if ( eplane[v][i] > emax ){ |
| 609 |
emax = eplane[v][i]; |
| 610 |
vmax = v; |
| 611 |
pmax = i; |
| 612 |
}; |
| 613 |
}; |
| 614 |
}; |
| 615 |
// |
| 616 |
// |
| 617 |
// |
| 618 |
if ( vmax == 0 ) pmax++; |
| 619 |
etmax = pmax * X0pl; |
| 620 |
// |
| 621 |
if ( debug ) this->Print(); |
| 622 |
if ( debug ) printf(" exit \n"); |
| 623 |
// |
| 624 |
}; |
| 625 |
|
| 626 |
|
| 627 |
Double_t ccurve(Double_t *ti,Double_t *par){ |
| 628 |
// |
| 629 |
Double_t t = *ti; |
| 630 |
Double_t cE0 = par[0]; |
| 631 |
Double_t ca = par[1]; |
| 632 |
Double_t cb = par[2]; |
| 633 |
Double_t gammaa = TMath::Gamma(ca); |
| 634 |
// |
| 635 |
Double_t value = cE0 * cb * ( pow((cb * t),(ca - 1)) * exp( -cb * t ) ) / gammaa; |
| 636 |
// |
| 637 |
return value; |
| 638 |
// |
| 639 |
} |
| 640 |
|
| 641 |
void CaloLong::Fit(){ |
| 642 |
this->Fit(false); |
| 643 |
}; |
| 644 |
|
| 645 |
void CaloLong::Fit(Bool_t draw){ |
| 646 |
// |
| 647 |
Process(); |
| 648 |
// |
| 649 |
// |
| 650 |
if ( !L2 ){ |
| 651 |
printf(" ERROR: cannot find PamLevel2 object, use the correct constructor or check your program!\n"); |
| 652 |
printf(" ERROR: CaloHough variables not filled \n"); |
| 653 |
return; |
| 654 |
}; |
| 655 |
// |
| 656 |
Bool_t newentry = false; |
| 657 |
// |
| 658 |
if ( L2->IsORB() ){ |
| 659 |
if ( L2->GetOrbitalInfo()->pkt_num != fPKT || L2->GetOrbitalInfo()->OBT != fOBT || L2->GetOrbitalInfo()->absTime != fatime ){ |
| 660 |
newentry = true; |
| 661 |
fOBT = L2->GetOrbitalInfo()->OBT; |
| 662 |
fPKT = L2->GetOrbitalInfo()->pkt_num; |
| 663 |
fatime = L2->GetOrbitalInfo()->absTime; |
| 664 |
}; |
| 665 |
} else { |
| 666 |
newentry = true; |
| 667 |
}; |
| 668 |
// |
| 669 |
if ( !newentry ) return; |
| 670 |
// |
| 671 |
if ( debug ) printf(" Start fitting event at OBT %u PKT %u time %u \n",fOBT,fPKT,fatime); |
| 672 |
// |
| 673 |
if ( draw ){ |
| 674 |
gStyle->SetLabelSize(0.04); |
| 675 |
gStyle->SetNdivisions(510,"XY"); |
| 676 |
}; |
| 677 |
// |
| 678 |
TString hid = Form("clongfit"); |
| 679 |
TCanvas *tc = dynamic_cast<TCanvas*>(gDirectory->FindObject(hid)); |
| 680 |
// if ( tc ) tc->Delete(); |
| 681 |
// if ( tc ) tc->Close(); |
| 682 |
if ( !tc && draw ){ |
| 683 |
tc = new TCanvas(hid,hid); |
| 684 |
} else { |
| 685 |
if ( tc ) tc->cd(); |
| 686 |
}; |
| 687 |
// |
| 688 |
TString thid = Form("hlongfit"); |
| 689 |
TH1F *th = dynamic_cast<TH1F*>(gDirectory->FindObject(thid)); |
| 690 |
if ( th ) th->Delete(); |
| 691 |
Float_t xpos = 0.; |
| 692 |
Float_t enemip = 0.; |
| 693 |
Float_t xmax = NC * X0pl + 0.2; |
| 694 |
// th = new TH1F(thid,thid,int(NC*1.5),-0.2,xmax); |
| 695 |
th = new TH1F(thid,thid,100,-0.2,xmax); |
| 696 |
// |
| 697 |
for (Int_t st=N;st<(N+NC);st++){ |
| 698 |
enemip = 0.; |
| 699 |
xpos = (st - N) * X0pl; |
| 700 |
if ( st > N && st < (N+NC-1) ){ |
| 701 |
if ( no18x && ( st == 18+1 || st == mask18b+1 )){ |
| 702 |
enemip = 2. * eplane[1][st]; |
| 703 |
} else { |
| 704 |
enemip = eplane[0][st-1] + eplane[1][st]; |
| 705 |
}; |
| 706 |
} else { |
| 707 |
if ( st == N ) enemip = 2. * eplane[1][st]; |
| 708 |
if ( st == (N+NC-1) ) enemip = 2. * eplane[0][st]; |
| 709 |
}; |
| 710 |
// |
| 711 |
if ( enemip > 0. ){ |
| 712 |
th->Fill(xpos,enemip); |
| 713 |
if ( debug ) printf(" Filling: st %i xpos %f energy %f \n",st,xpos,enemip); |
| 714 |
}; |
| 715 |
// |
| 716 |
// for (Int_t v=1; v>=0;v--)// { |
| 717 |
// // |
| 718 |
// if ( v == 1 ){ |
| 719 |
// xpos = (st - N) * X0pl; |
| 720 |
// } else { |
| 721 |
// xpos = (st + 1 - N) * X0pl; |
| 722 |
// }; |
| 723 |
// // |
| 724 |
// if ( no18x && st == 18 && v == 0 ){ |
| 725 |
// // skip plane 18x |
| 726 |
// } else { |
| 727 |
// if ( v == 1 && st == mask18b ){ |
| 728 |
// // emulate plane 18x |
| 729 |
// } else { |
| 730 |
// if ( eplane[v][st] > 0. ){ |
| 731 |
// th->Fill(xpos,eplane[v][st]); |
| 732 |
// if ( debug ) printf(" Filling: st %i v %i xpos %f energy %f \n",st,v,xpos,eplane[v][st]); |
| 733 |
// }; |
| 734 |
// }; |
| 735 |
// }; |
| 736 |
// // |
| 737 |
// }; |
| 738 |
}; |
| 739 |
// |
| 740 |
TF1 *lfit = new TF1("lfit",ccurve,0.,xmax,3); |
| 741 |
E0 = L2->GetCaloLevel2()->qtot; |
| 742 |
a = 5.; |
| 743 |
b = 0.5; |
| 744 |
if ( debug ) printf(" STARTING PARAMETERS: E0 %f a %f b %f \n",E0,a,b); |
| 745 |
lfit->SetParameters(E0,a,b); |
| 746 |
// lfit->SetParLimits(0,0.,1000.); |
| 747 |
// lfit->SetParLimits(1,-1.,80.); |
| 748 |
// lfit->SetParLimits(2,-1.,10.); |
| 749 |
TString optio; |
| 750 |
if ( debug ){ |
| 751 |
// optio = "MERBOV"; |
| 752 |
// optio = "MEROV"; |
| 753 |
// optio = "EROV"; |
| 754 |
optio = "RNOV"; |
| 755 |
if ( draw ) optio = "ROV"; |
| 756 |
} else { |
| 757 |
// optio = "MERNOQ"; |
| 758 |
// optio = "ERNOQ"; |
| 759 |
optio = "RNOQ"; |
| 760 |
if ( draw ) optio = "ROQ"; |
| 761 |
}; |
| 762 |
// |
| 763 |
if ( debug ) printf(" OK, start the fitting procedure...\n"); |
| 764 |
// |
| 765 |
fitresult = th->Fit("lfit",optio); |
| 766 |
// |
| 767 |
if ( debug ) printf(" the fit is done! result: %i \n",fitresult); |
| 768 |
// |
| 769 |
E0 = lfit->GetParameter(0); |
| 770 |
a = lfit->GetParameter(1); |
| 771 |
b = lfit->GetParameter(2); |
| 772 |
errE0 = lfit->GetParError(0); |
| 773 |
erra = lfit->GetParError(1); |
| 774 |
errb = lfit->GetParError(2); |
| 775 |
chi2 = lfit->GetChisquare(); |
| 776 |
ndf = lfit->GetNDF(); |
| 777 |
Float_t tmax = 0.; |
| 778 |
if ( debug ) printf(" Parameters are retrieved \n"); |
| 779 |
if ( b != 0 ) tmax = (a - 1.)/b; |
| 780 |
// |
| 781 |
if ( fitresult != 0 ){ |
| 782 |
if ( debug ) printf(" The fit failed, no integrals calculation and asymm is set to -1. \n"); |
| 783 |
asymm = -1.; |
| 784 |
} else { |
| 785 |
Int_t npp = 1000; |
| 786 |
double *xp=new double[npp]; |
| 787 |
double *wp=new double[npp]; |
| 788 |
lfit->CalcGaussLegendreSamplingPoints(npp,xp,wp,1e-12); |
| 789 |
Float_t imax = lfit->IntegralFast(npp,xp,wp,0.,tmax); |
| 790 |
// Float_t imax = lfit->Integral(0.,tmax); |
| 791 |
if ( debug ) printf(" Integral till maximum (%f): %f \n",tmax,imax); |
| 792 |
Int_t np = 1000; |
| 793 |
double *x=new double[np]; |
| 794 |
double *w=new double[np]; |
| 795 |
lfit->CalcGaussLegendreSamplingPoints(np,x,w,1e-12); |
| 796 |
Float_t i10max = lfit->IntegralFast(np,x,w,0.,10.*tmax); |
| 797 |
delete x; |
| 798 |
delete w; |
| 799 |
delete xp; |
| 800 |
delete wp; |
| 801 |
// Float_t i10max = lfit->Integral(0.,10.*tmax); |
| 802 |
if ( debug ) printf(" Integral: %f \n",i10max); |
| 803 |
// |
| 804 |
if ( i10max != imax ){ |
| 805 |
asymm = imax / (i10max-imax); |
| 806 |
} else { |
| 807 |
if ( debug ) printf(" i10max == imax, asymm undefined\n"); |
| 808 |
asymm = -2.; |
| 809 |
}; |
| 810 |
//lfit->Integral(0.,tmax)/(lfit->Integral(0.,10.*tmax)-lfit->Integral(0.,tmax)); |
| 811 |
if ( debug ) printf(" Asymmetry has been calculated \n"); |
| 812 |
}; |
| 813 |
// |
| 814 |
if ( draw ){ |
| 815 |
// |
| 816 |
tc->cd(); |
| 817 |
// gStyle->SetOptStat(11111); |
| 818 |
tc->SetTitle(); |
| 819 |
th->SetTitle(""); |
| 820 |
th->SetName(""); |
| 821 |
th->SetMarkerStyle(20); |
| 822 |
// axis titles |
| 823 |
th->SetXTitle("Depth [X0]"); |
| 824 |
th->SetYTitle("Energy [MIP]"); |
| 825 |
th->DrawCopy("Perror"); |
| 826 |
lfit->Draw("same"); |
| 827 |
tc->Modified(); |
| 828 |
tc->Update(); |
| 829 |
// |
| 830 |
gStyle->SetLabelSize(0); |
| 831 |
gStyle->SetNdivisions(1,"XY"); |
| 832 |
// |
| 833 |
}; |
| 834 |
// |
| 835 |
delete lfit; |
| 836 |
// |
| 837 |
}; |
| 838 |
|
| 839 |
void CaloLong::Draw(){ |
| 840 |
// |
| 841 |
Process(); |
| 842 |
Draw(-1); |
| 843 |
}; |
| 844 |
|
| 845 |
void CaloLong::Draw(Int_t view){ |
| 846 |
// |
| 847 |
Int_t minv = 0; |
| 848 |
Int_t maxv = 0; |
| 849 |
// |
| 850 |
if ( view == -1 ){ |
| 851 |
maxv = -1; |
| 852 |
} else { |
| 853 |
minv = view; |
| 854 |
maxv = view+1; |
| 855 |
}; |
| 856 |
// |
| 857 |
Process(); |
| 858 |
// |
| 859 |
gStyle->SetLabelSize(0.04); |
| 860 |
gStyle->SetNdivisions(510,"XY"); |
| 861 |
// |
| 862 |
if ( maxv != -1 ){ |
| 863 |
for (Int_t v=minv; v<maxv;v++){ |
| 864 |
TString hid = Form("clongv%i",v); |
| 865 |
TCanvas *tc = dynamic_cast<TCanvas*>(gDirectory->FindObject(hid)); |
| 866 |
if ( tc ){ |
| 867 |
// tc->Clear(); |
| 868 |
} else { |
| 869 |
tc = new TCanvas(hid,hid); |
| 870 |
}; |
| 871 |
// |
| 872 |
TString thid = Form("hlongv%i",v); |
| 873 |
TH1F *th = dynamic_cast<TH1F*>(gDirectory->FindObject(thid)); |
| 874 |
if ( th ) th->Delete(); |
| 875 |
// th->Clear(); |
| 876 |
// th->Reset(); |
| 877 |
// } else { |
| 878 |
th = new TH1F(thid,thid,22,-0.5,21.5); |
| 879 |
// }; |
| 880 |
tc->cd(); |
| 881 |
// |
| 882 |
for (Int_t st=0;st<22;st++){ |
| 883 |
th->Fill(st,eplane[v][st]); |
| 884 |
}; |
| 885 |
th->Draw(); |
| 886 |
tc->Modified(); |
| 887 |
tc->Update(); |
| 888 |
}; |
| 889 |
} else { |
| 890 |
// |
| 891 |
TString hid = Form("clongvyvx"); |
| 892 |
TCanvas *tc = dynamic_cast<TCanvas*>(gDirectory->FindObject(hid)); |
| 893 |
if ( tc ){ |
| 894 |
} else { |
| 895 |
tc = new TCanvas(hid,hid); |
| 896 |
}; |
| 897 |
// |
| 898 |
TString thid = Form("hlongvyvx"); |
| 899 |
TH1F *th = dynamic_cast<TH1F*>(gDirectory->FindObject(thid)); |
| 900 |
if ( th ) th->Delete(); |
| 901 |
th = new TH1F(thid,thid,44,-0.5,43.5); |
| 902 |
tc->cd(); |
| 903 |
Int_t pp=0; |
| 904 |
for (Int_t st=0;st<22;st++){ |
| 905 |
for (Int_t v=1; v>=0;v--){ |
| 906 |
// |
| 907 |
th->Fill(pp,eplane[v][st]); |
| 908 |
// |
| 909 |
pp++; |
| 910 |
}; |
| 911 |
}; |
| 912 |
th->Draw(); |
| 913 |
tc->Modified(); |
| 914 |
tc->Update(); |
| 915 |
}; |
| 916 |
// |
| 917 |
gStyle->SetLabelSize(0); |
| 918 |
gStyle->SetNdivisions(1,"XY"); |
| 919 |
// |
| 920 |
}; |
| 921 |
|
| 922 |
void CaloLong::Delete(){ |
| 923 |
Clear(); |
| 924 |
//delete this; |
| 925 |
}; |
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