| 20 | include 'calib.f' | include 'calib.f' | 
| 21 | include 'level2.f' | include 'level2.f' | 
| 22 |  |  | 
|  |  |  | 
|  |  |  | 
| 23 | c      print*,'======================================================' | c      print*,'======================================================' | 
| 24 | c$$$      do ic=1,NCLSTR1 | c$$$      do ic=1,NCLSTR1 | 
| 25 | c$$$         if(.false. | c$$$         if(.false. | 
| 72 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 73 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 74 |  |  | 
|  |  |  | 
| 75 | call cl_to_couples(iflag) | call cl_to_couples(iflag) | 
| 76 | if(iflag.eq.1)then        !bad event | if(iflag.eq.1)then        !bad event | 
| 77 | goto 880               !go to next event | goto 880               !go to next event | 
| 78 | endif | endif | 
| 79 |  | if(ncp_tot.eq.0)goto 880  !go to next event | 
| 80 | *----------------------------------------------------- | *----------------------------------------------------- | 
| 81 | *----------------------------------------------------- | *----------------------------------------------------- | 
| 82 | *     HOUGH TRASFORM | *     HOUGH TRASFORM | 
| 110 | if(iflag.eq.1)then        !bad event | if(iflag.eq.1)then        !bad event | 
| 111 | goto 880               !go to next event | goto 880               !go to next event | 
| 112 | endif | endif | 
| 113 |  | if(ndblt.eq.0.or.ntrpt.eq.0)goto 880 !go to next event | 
| 114 |  |  | 
| 115 |  |  | 
| 116 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 161 | if(iflag.eq.1)then        !bad event | if(iflag.eq.1)then        !bad event | 
| 162 | goto 880               !fill ntp and go to next event | goto 880               !fill ntp and go to next event | 
| 163 | endif | endif | 
| 164 |  | *     ------------------------------------------------ | 
| 165 |  | *     first try to release the tolerance | 
| 166 |  | *     ------------------------------------------------ | 
| 167 | if(nclouds_yz.eq.0.and.cutdistyz.lt.maxcuty)then | if(nclouds_yz.eq.0.and.cutdistyz.lt.maxcuty)then | 
| 168 | if(cutdistyz.lt.maxcuty/2)then | if(cutdistyz.lt.maxcuty/2)then | 
| 169 | cutdistyz=cutdistyz+cutystep | cutdistyz=cutdistyz+cutystep | 
| 170 | else | else | 
| 171 | cutdistyz=cutdistyz+(3*cutystep) | cutdistyz=cutdistyz+(3*cutystep) | 
| 172 | endif | endif | 
| 173 | goto 878 | if(DEBUG.EQ.1)print*,'try again - cutdistyz ',cutdistyz | 
| 174 | endif | goto 878 | 
| 175 |  | endif | 
| 176 |  | *     ------------------------------------------------ | 
| 177 |  | *     hence reduce the minimum number of plane | 
| 178 |  | *     ------------------------------------------------ | 
| 179 |  | if(nclouds_yz.eq.0.and.nplyz_min.gt.3)then | 
| 180 |  | nplyz_min=nplyz_min-1 | 
| 181 |  | if(DEBUG.EQ.1)print*,'try again - nplyz_min ',nplyz_min | 
| 182 |  | goto 878 | 
| 183 |  | endif | 
| 184 |  |  | 
| 185 |  | if(nclouds_yz.eq.0)goto 880 !go to next event | 
| 186 |  |  | 
| 187 | if(planehit.eq.3) goto 881 |  | 
| 188 |  | ccc   if(planehit.eq.3) goto 881 | 
| 189 |  |  | 
| 190 | 879  continue | 879  continue | 
| 191 | call trip_to_XZcloud(iflag) | call trip_to_XZcloud(iflag) | 
| 192 | if(iflag.eq.1)then        !bad event | if(iflag.eq.1)then        !bad event | 
| 193 | goto 880               !fill ntp and go to next event | goto 880               !fill ntp and go to next event | 
| 194 | endif | endif | 
| 195 |  | *     ------------------------------------------------ | 
| 196 |  | *     first try to release the tolerance | 
| 197 |  | *     ------------------------------------------------ | 
| 198 | if(nclouds_xz.eq.0.and.cutdistxz.lt.maxcutx)then | if(nclouds_xz.eq.0.and.cutdistxz.lt.maxcutx)then | 
| 199 | cutdistxz=cutdistxz+cutxstep | cutdistxz=cutdistxz+cutxstep | 
| 200 |  | if(DEBUG.EQ.1)print*,'try again - cutdistxz ',cutdistxz | 
| 201 | goto 879 | goto 879 | 
| 202 | endif | endif | 
| 203 |  | *     ------------------------------------------------ | 
| 204 |  | *     hence reduce the minimum number of plane | 
| 205 |  | *     ------------------------------------------------ | 
| 206 |  | if(nclouds_xz.eq.0.and.nplxz_min.gt.3)then | 
| 207 |  | nplxz_min=nplxz_min-1 | 
| 208 |  | if(DEBUG.EQ.1)print*,'try again - nplxz_min ',nplxz_min | 
| 209 |  | goto 879 | 
| 210 |  | endif | 
| 211 |  |  | 
| 212 |  | if(nclouds_xz.eq.0)goto 880 !go to next event | 
| 213 |  |  | 
| 214 |  |  | 
| 215 | 881  continue | c$$$ 881  continue | 
| 216 | *     if there is at least three planes on the Y view decreases cuts on X view | c$$$*     if there is at least three planes on the Y view decreases cuts on X view | 
| 217 | if(nclouds_xz.eq.0.and.nclouds_yz.gt.0.and. | c$$$      if(nclouds_xz.eq.0.and.nclouds_yz.gt.0.and. | 
| 218 | $     nplxz_min.ne.y_min_start)then | c$$$     $     nplxz_min.ne.y_min_start)then | 
| 219 | nptxz_min=x_min_step | c$$$        nptxz_min=x_min_step | 
| 220 | nplxz_min=x_min_start-x_min_step | c$$$        nplxz_min=x_min_start-x_min_step | 
| 221 | goto 879 | c$$$        goto 879 | 
| 222 | endif | c$$$      endif | 
| 223 |  |  | 
| 224 | 880  return | 880  return | 
| 225 | end | end | 
| 241 | c      include 'momanhough_init.f' | c      include 'momanhough_init.f' | 
| 242 |  |  | 
| 243 | logical FIMAGE            ! | logical FIMAGE            ! | 
| 244 |  | real trackimage(NTRACKSMAX) | 
| 245 | real*8 AL_GUESS(5) | real*8 AL_GUESS(5) | 
| 246 |  |  | 
| 247 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 269 | * | * | 
| 270 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 271 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 272 | ntrk=0                 !counter of identified physical tracks | ccc         ntrk=0                 !counter of identified physical tracks | 
| 273 |  |  | 
| 274 |  | c11111    continue               !<<<<<<< come here when performing a new search | 
| 275 |  | continue                  !<<<<<<< come here when performing a new search | 
| 276 |  |  | 
| 277 | 11111    continue               !<<<<<<< come here when performing a new search | if(nclouds_xz.eq.0)goto 880 !go to next event | 
| 278 |  | if(nclouds_yz.eq.0)goto 880 !go to next event | 
| 279 |  |  | 
| 280 | c         iflag=0 | c         iflag=0 | 
| 281 | call clouds_to_ctrack(iflag) | call clouds_to_ctrack(iflag) | 
| 282 | if(iflag.eq.1)then     !no candidate tracks found | if(iflag.eq.1)then     !no candidate tracks found | 
| 283 | goto 880            !fill ntp and go to next event | goto 880            !fill ntp and go to next event | 
| 284 | endif | endif | 
| 285 |  | if(ntracks.eq.0)goto 880 !go to next event | 
| 286 |  |  | 
| 287 | FIMAGE=.false.         !processing best track (not track image) | FIMAGE=.false.         !processing best track (not track image) | 
| 288 | ibest=0                !best track among candidates | ibest=0                !best track among candidates | 
| 303 | *     1st) decreasing n.points | *     1st) decreasing n.points | 
| 304 | *     2nd) increasing chi**2 | *     2nd) increasing chi**2 | 
| 305 | *     ------------------------------------------------------- | *     ------------------------------------------------------- | 
| 306 | rchi2best=1000000000. | rchi2best=1000000000. | 
| 307 | ndofbest=0 | ndofbest=0 | 
| 308 | do i=1,ntracks | do i=1,ntracks | 
| 309 | ndof=0 | ndof=0 | 
| 326 | endif | endif | 
| 327 | enddo | enddo | 
| 328 |  |  | 
|  | c$$$         rchi2best=1000000000. |  | 
|  | c$$$         ndofbest=0             !(1) |  | 
|  | c$$$         do i=1,ntracks |  | 
|  | c$$$           if(RCHI2_STORE(i).lt.rchi2best.and. |  | 
|  | c$$$     $          RCHI2_STORE(i).gt.0)then |  | 
|  | c$$$             ndof=0             !(1) |  | 
|  | c$$$             do ii=1,nplanes    !(1) |  | 
|  | c$$$               ndof=ndof        !(1) |  | 
|  | c$$$     $              +int(xgood_store(ii,i)) !(1) |  | 
|  | c$$$     $              +int(ygood_store(ii,i)) !(1) |  | 
|  | c$$$             enddo              !(1) |  | 
|  | c$$$             if(ndof.ge.ndofbest)then !(1) |  | 
|  | c$$$               ibest=i |  | 
|  | c$$$               rchi2best=RCHI2_STORE(i) |  | 
|  | c$$$               ndofbest=ndof    !(1) |  | 
|  | c$$$             endif              !(1) |  | 
|  | c$$$           endif |  | 
|  | c$$$         enddo |  | 
| 329 |  |  | 
| 330 | if(ibest.eq.0)goto 880 !>> no good candidates | if(ibest.eq.0)goto 880 !>> no good candidates | 
| 331 | *------------------------------------------------------------------------------- | *------------------------------------------------------------------------------- | 
| 345 | iimage=0 | iimage=0 | 
| 346 | endif | endif | 
| 347 | if(icand.eq.0)then | if(icand.eq.0)then | 
| 348 | if(VERBOSE)then | if(VERBOSE.EQ.1)then | 
| 349 | print*,'HAI FATTO UN CASINO!!!!!! icand = ',icand | print*,'HAI FATTO UN CASINO!!!!!! icand = ',icand | 
| 350 | $              ,ibest,iimage | $              ,ibest,iimage | 
| 351 | endif | endif | 
| 363 | do i=1,5 | do i=1,5 | 
| 364 | AL_GUESS(i)=AL(i) | AL_GUESS(i)=AL(i) | 
| 365 | enddo | enddo | 
|  | c         print*,'## guess: ',al |  | 
| 366 |  |  | 
| 367 | do i=1,5 | do i=1,5 | 
| 368 | AL(i)=dble(AL_STORE(i,icand)) | AL(i)=dble(AL_STORE(i,icand)) | 
| 373 | jstep=0                !# minimization steps | jstep=0                !# minimization steps | 
| 374 |  |  | 
| 375 | iprint=0 | iprint=0 | 
| 376 | c         if(DEBUG)iprint=1 | c         if(DEBUG.EQ.1)iprint=1 | 
| 377 | if(VERBOSE)iprint=1 | if(VERBOSE.EQ.1)iprint=1 | 
| 378 | if(DEBUG)iprint=2 | if(DEBUG.EQ.1)iprint=2 | 
| 379 | call mini2(jstep,ifail,iprint) | call mini2(jstep,ifail,iprint) | 
| 380 | if(ifail.ne.0) then | cc         if(ifail.ne.0) then | 
| 381 | if(VERBOSE)then | if(ifail.ne.0.or.CHI2.ne.CHI2) then !new | 
| 382 |  | if(CHI2.ne.CHI2)CHI2=-9999. !new | 
| 383 |  | if(VERBOSE.EQ.1)then | 
| 384 | print *, | print *, | 
| 385 | $              '*** MINIMIZATION FAILURE *** (after refinement) ' | $              '*** MINIMIZATION FAILURE *** (after refinement) ' | 
| 386 | $              ,iev | $              ,iev | 
|  |  |  | 
|  | c$$$               print*,'guess:   ',(al_guess(i),i=1,5) |  | 
|  | c$$$               print*,'previous: ',(al_store(i,icand),i=1,5) |  | 
|  | c$$$               print*,'result:   ',(al(i),i=1,5) |  | 
|  | c$$$               print*,'xgood ',xgood |  | 
|  | c$$$               print*,'ygood ',ygood |  | 
|  | c$$$               print*,'----------------------------------------------' |  | 
| 387 | endif | endif | 
|  | c            chi2=-chi2 |  | 
| 388 | endif | endif | 
| 389 |  |  | 
| 390 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 391 | print*,'----------------------------- improved track coord' | print*,'----------------------------- improved track coord' | 
| 392 | 22222       format(i2,' * ',3f10.4,' --- ',4f10.4,' --- ',2f4.0,2f10.5) | 22222       format(i2,' * ',3f10.4,' --- ',4f10.4,' --- ',2f4.0,2f10.5) | 
| 393 | do ip=1,6 | do ip=1,6 | 
| 398 | endif | endif | 
| 399 |  |  | 
| 400 | c         rchi2=chi2/dble(ndof) | c         rchi2=chi2/dble(ndof) | 
| 401 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 402 | print*,' ' | print*,' ' | 
| 403 | print*,'****** SELECTED TRACK *************' | print*,'****** SELECTED TRACK *************' | 
| 404 | print*,'#         R. chi2        RIG' | print*,'#         R. chi2        RIG' | 
| 414 | *     ------------- search if the track has an IMAGE ------------- | *     ------------- search if the track has an IMAGE ------------- | 
| 415 | *     ------------- (also this is stored )           ------------- | *     ------------- (also this is stored )           ------------- | 
| 416 | if(FIMAGE)goto 122     !>>> jump! (this is already an image) | if(FIMAGE)goto 122     !>>> jump! (this is already an image) | 
| 417 | *     now search for track-image, by comparing couples IDs |  | 
| 418 |  | *     ----------------------------------------------------- | 
| 419 |  | *     first check if the track is ambiguous | 
| 420 |  | *     ----------------------------------------------------- | 
| 421 |  | *     (modified on august 2007 by ElenaV) | 
| 422 |  | is1=0 | 
| 423 |  | do ip=1,NPLANES | 
| 424 |  | if(SENSOR_STORE(ip,icand).ne.0)then | 
| 425 |  | is1=SENSOR_STORE(ip,icand) | 
| 426 |  | if(ip.eq.6)is1=3-is1 !last plane inverted | 
| 427 |  | endif | 
| 428 |  | enddo | 
| 429 |  | if(is1.eq.0)then | 
| 430 |  | if(WARNING.EQ.1)print*,'** WARNING ** sensor=0' | 
| 431 |  | goto 122            !jump | 
| 432 |  | endif | 
| 433 |  | do ip=1,NPLANES | 
| 434 |  | is2 = SENSOR_STORE(ip,icand) !sensor | 
| 435 |  | if(ip.eq.6.and.is2.ne.0)is2=3-is2 !last plane inverted | 
| 436 |  | if( | 
| 437 |  | $           (is1.ne.is2.and.is2.ne.0) | 
| 438 |  | $           )goto 122      !jump (this track cannot have an image) | 
| 439 |  | enddo | 
| 440 |  | if(DEBUG.eq.1)print*,' >>> ambiguous track! ' | 
| 441 |  | *     --------------------------------------------------------------- | 
| 442 |  | *     take the candidate with the greatest number of matching couples | 
| 443 |  | *     if more than one satisfies the requirement, | 
| 444 |  | *     choose the one with more points and lower chi2 | 
| 445 |  | *     --------------------------------------------------------------- | 
| 446 |  | *     count the number of matching couples | 
| 447 |  | ncpmax = 0 | 
| 448 |  | iimage   = 0           !id of candidate with better matching | 
| 449 | do i=1,ntracks | do i=1,ntracks | 
| 450 | iimage=i | ncp=0 | 
| 451 | do ip=1,nplanes | do ip=1,nplanes | 
| 452 | if(     CP_STORE(nplanes-ip+1,icand).ne. | if(CP_STORE(nplanes-ip+1,icand).ne.0)then | 
| 453 | $              -1*CP_STORE(nplanes-ip+1,i) )iimage=0 | if( | 
| 454 |  | $                 CP_STORE(nplanes-ip+1,i).ne.0 | 
| 455 |  | $                 .and. | 
| 456 |  | $                 CP_STORE(nplanes-ip+1,icand).eq. | 
| 457 |  | $                 -1*CP_STORE(nplanes-ip+1,i) | 
| 458 |  | $                 )then | 
| 459 |  | ncp=ncp+1  !ok | 
| 460 |  | elseif( | 
| 461 |  | $                    CP_STORE(nplanes-ip+1,i).ne.0 | 
| 462 |  | $                    .and. | 
| 463 |  | $                    CP_STORE(nplanes-ip+1,icand).ne. | 
| 464 |  | $                    -1*CP_STORE(nplanes-ip+1,i) | 
| 465 |  | $                    )then | 
| 466 |  | ncp = 0 | 
| 467 |  | goto 117   !it is not an image candidate | 
| 468 |  | else | 
| 469 |  |  | 
| 470 |  | endif | 
| 471 |  | endif | 
| 472 |  | enddo | 
| 473 |  | 117        continue | 
| 474 |  | trackimage(i)=ncp   !number of matching couples | 
| 475 |  | if(ncp>ncpmax)then | 
| 476 |  | ncpmax=ncp | 
| 477 |  | iimage=i | 
| 478 |  | endif | 
| 479 |  | enddo | 
| 480 |  | *     check if there are more than one image candidates | 
| 481 |  | ngood=0 | 
| 482 |  | do i=1,ntracks | 
| 483 |  | if( ncpmax.ne.0.and.trackimage(i).eq.ncpmax )ngood=ngood+1 | 
| 484 |  | enddo | 
| 485 |  | if(DEBUG.eq.1)print*,' n.image-candidates : ',ngood | 
| 486 |  | *     if there are, choose the best one | 
| 487 |  | if(ngood.gt.0)then | 
| 488 |  | *     ------------------------------------------------------- | 
| 489 |  | *     order track-candidates according to: | 
| 490 |  | *     1st) decreasing n.points | 
| 491 |  | *     2nd) increasing chi**2 | 
| 492 |  | *     ------------------------------------------------------- | 
| 493 |  | rchi2best=1000000000. | 
| 494 |  | ndofbest=0 | 
| 495 |  | do i=1,ntracks | 
| 496 |  | if( trackimage(i).eq.ncpmax )then | 
| 497 |  | ndof=0 | 
| 498 |  | do ii=1,nplanes | 
| 499 |  | ndof=ndof | 
| 500 |  | $                    +int(xgood_store(ii,i)) | 
| 501 |  | $                    +int(ygood_store(ii,i)) | 
| 502 |  | enddo | 
| 503 |  | if(ndof.gt.ndofbest)then | 
| 504 |  | iimage=i | 
| 505 |  | rchi2best=RCHI2_STORE(i) | 
| 506 |  | ndofbest=ndof | 
| 507 |  | elseif(ndof.eq.ndofbest)then | 
| 508 |  | if(RCHI2_STORE(i).lt.rchi2best.and. | 
| 509 |  | $                    RCHI2_STORE(i).gt.0)then | 
| 510 |  | iimage=i | 
| 511 |  | rchi2best=RCHI2_STORE(i) | 
| 512 |  | ndofbest=ndof | 
| 513 |  | endif | 
| 514 |  | endif | 
| 515 |  | endif | 
| 516 | enddo | enddo | 
| 517 | if(  iimage.ne.0.and. |  | 
| 518 | c     $           RCHI2_STORE(i).le.CHI2MAX.and. | if(DEBUG.EQ.1)then | 
| 519 | c     $           RCHI2_STORE(i).gt.0.and. | print*,'Track candidate ',iimage | 
|  | $           .true.)then |  | 
|  | if(DEBUG)print*,'Track candidate ',iimage |  | 
| 520 | $              ,' >>> TRACK IMAGE >>> of' | $              ,' >>> TRACK IMAGE >>> of' | 
| 521 | $              ,ibest | $              ,ibest | 
|  | goto 122         !image track found |  | 
| 522 | endif | endif | 
| 523 | enddo |  | 
| 524 |  | endif | 
| 525 |  |  | 
| 526 |  |  | 
| 527 | 122     continue | 122     continue | 
| 528 |  |  | 
| 529 |  |  | 
| 530 | *     --- and store the results -------------------------------- | *     --- and store the results -------------------------------- | 
| 531 | ntrk = ntrk + 1                   !counter of found tracks | ntrk = ntrk + 1                   !counter of found tracks | 
| 532 | if(.not.FIMAGE | if(.not.FIMAGE | 
| 535 | $        .and.iimage.ne.0)image(ntrk)=ntrk+1 !this is the image of the next | $        .and.iimage.ne.0)image(ntrk)=ntrk+1 !this is the image of the next | 
| 536 | if(FIMAGE)     image(ntrk)=ntrk-1 !this is the image of the previous | if(FIMAGE)     image(ntrk)=ntrk-1 !this is the image of the previous | 
| 537 | call fill_level2_tracks(ntrk)     !==> good2=.true. | call fill_level2_tracks(ntrk)     !==> good2=.true. | 
|  | c         print*,'++++++++++ iimage,fimage,ntrk,image ' |  | 
|  | c     $        ,iimage,fimage,ntrk,image(ntrk) |  | 
| 538 |  |  | 
| 539 | if(ntrk.eq.NTRKMAX)then | if(ntrk.eq.NTRKMAX)then | 
| 540 | if(verbose) | if(verbose.eq.1) | 
| 541 | $           print*, | $           print*, | 
| 542 | $           '** warning ** number of identified '// | $           '** warning ** number of identified '// | 
| 543 | $           'tracks exceeds vector dimension ' | $           'tracks exceeds vector dimension ' | 
| 550 | goto 1212           !>>> fit image-track | goto 1212           !>>> fit image-track | 
| 551 | endif | endif | 
| 552 |  |  | 
|  | *     --- then remove selected clusters (ibest+iimage) from clouds ---- |  | 
|  | call clean_XYclouds(ibest,iflag) |  | 
|  | if(iflag.eq.1)then     !bad event |  | 
|  | goto 880            !fill ntp and go to next event |  | 
|  | endif |  | 
|  |  |  | 
|  | *     ********************************************************** |  | 
|  | *     condition to start a new search |  | 
|  | *     ********************************************************** |  | 
|  | ixznew=0 |  | 
|  | do ixz=1,nclouds_xz |  | 
|  | if(ptcloud_xz(ixz).ge.nptxz_min)ixznew=1 |  | 
|  | enddo |  | 
|  | iyznew=0 |  | 
|  | do iyz=1,nclouds_yz |  | 
|  | if(ptcloud_yz(iyz).ge.nptyz_min)iyznew=1 |  | 
|  | enddo |  | 
|  |  |  | 
|  | if(ixznew.ne.0.and. |  | 
|  | $      iyznew.ne.0.and. |  | 
|  | $        rchi2best.le.CHI2MAX.and. |  | 
|  | c     $        rchi2best.lt.15..and. |  | 
|  | $        .true.)then |  | 
|  | if(DEBUG)then |  | 
|  | print*,'***** NEW SEARCH ****' |  | 
|  | endif |  | 
|  | goto 11111          !try new search |  | 
|  |  |  | 
|  | endif |  | 
|  | *     ********************************************** |  | 
|  |  |  | 
|  |  |  | 
| 553 |  |  | 
| 554 | 880     return | 880     return | 
| 555 | end | end | 
| 639 |  |  | 
| 640 | real stripx,stripy | real stripx,stripy | 
| 641 |  |  | 
| 642 |  | double precision xi,yi,zi | 
| 643 |  | double precision xi_A,yi_A,zi_A | 
| 644 |  | double precision xi_B,yi_B,zi_B | 
| 645 | double precision xrt,yrt,zrt | double precision xrt,yrt,zrt | 
| 646 | double precision xrt_A,yrt_A,zrt_A | double precision xrt_A,yrt_A,zrt_A | 
| 647 | double precision xrt_B,yrt_B,zrt_B | double precision xrt_B,yrt_B,zrt_B | 
| 650 | parameter (ndivx=30) | parameter (ndivx=30) | 
| 651 |  |  | 
| 652 |  |  | 
|  | c$$$      print*,icx,icy,sensor,PFAx,PFAy,ax,ay,bfx,bfy |  | 
| 653 |  |  | 
| 654 | resxPAM = 0 | resxPAM = 0 | 
| 655 | resyPAM = 0 | resyPAM = 0 | 
| 656 |  |  | 
| 657 | xPAM = 0. | xPAM = 0.D0 | 
| 658 | yPAM = 0. | yPAM = 0.D0 | 
| 659 | zPAM = 0. | zPAM = 0.D0 | 
| 660 | xPAM_A = 0. | xPAM_A = 0.D0 | 
| 661 | yPAM_A = 0. | yPAM_A = 0.D0 | 
| 662 | zPAM_A = 0. | zPAM_A = 0.D0 | 
| 663 | xPAM_B = 0. | xPAM_B = 0.D0 | 
| 664 | yPAM_B = 0. | yPAM_B = 0.D0 | 
| 665 | zPAM_B = 0. | zPAM_B = 0.D0 | 
| 666 | c      print*,'## xyz_PAM: ',icx,icy,sensor,PFAx,PFAy,angx,angy |  | 
| 667 |  | if(sensor.lt.1.or.sensor.gt.2)then | 
| 668 |  | print*,'xyz_PAM   ***ERROR*** wrong input ' | 
| 669 |  | print*,'sensor ',sensor | 
| 670 |  | icx=0 | 
| 671 |  | icy=0 | 
| 672 |  | endif | 
| 673 |  |  | 
| 674 | *     ----------------- | *     ----------------- | 
| 675 | *     CLUSTER X | *     CLUSTER X | 
| 676 | *     ----------------- | *     ----------------- | 
|  |  |  | 
| 677 | if(icx.ne.0)then | if(icx.ne.0)then | 
| 678 |  |  | 
| 679 | viewx   = VIEW(icx) | viewx   = VIEW(icx) | 
| 680 | nldx    = nld(MAXS(icx),VIEW(icx)) | nldx    = nld(MAXS(icx),VIEW(icx)) | 
| 681 | nplx    = npl(VIEW(icx)) | nplx    = npl(VIEW(icx)) | 
| 682 | resxPAM = RESXAV | c         resxPAM = RESXAV | 
| 683 | stripx  = float(MAXS(icx)) | stripx  = float(MAXS(icx)) | 
| 684 |  |  | 
| 685 |  | if( | 
| 686 |  | $        viewx.lt.1.or. | 
| 687 |  | $        viewx.gt.12.or. | 
| 688 |  | $        nldx.lt.1.or. | 
| 689 |  | $        nldx.gt.3.or. | 
| 690 |  | $        stripx.lt.1.or. | 
| 691 |  | $        stripx.gt.3072.or. | 
| 692 |  | $        .false.)then | 
| 693 |  | print*,'xyz_PAM   ***ERROR*** wrong input ' | 
| 694 |  | print*,'icx ',icx,'view ',viewx,'nld ',nldx,'strip ',stripx | 
| 695 |  | icx = 0 | 
| 696 |  | goto 10 | 
| 697 |  | endif | 
| 698 |  |  | 
| 699 | *        -------------------------- | *        -------------------------- | 
| 700 | *        magnetic-field corrections | *        magnetic-field corrections | 
| 701 | *        -------------------------- | *        -------------------------- | 
| 702 | angtemp  = ax | stripx  = stripx +  fieldcorr(viewx,bfy) | 
| 703 | bfytemp  = bfy | angx    = effectiveangle(ax,viewx,bfy) | 
|  | *        ///////////////////////////////// |  | 
|  | *        AAAAHHHHHHHH!!!!!!!!!!!!!!!!!!!!! |  | 
|  | *        *grvzkkjsdgjhhhgngbn###>:( |  | 
|  | *        ///////////////////////////////// |  | 
|  | c         if(nplx.eq.6) angtemp = -1. * ax |  | 
|  | c         if(nplx.eq.6) bfytemp = -1. * bfy |  | 
|  | if(viewx.eq.12) angtemp = -1. * ax |  | 
|  | if(viewx.eq.12) bfytemp = -1. * bfy |  | 
|  | tgtemp   = tan(angtemp*acos(-1.)/180.) + pmuH_h*bfytemp*0.00001 |  | 
|  | angx     = 180.*atan(tgtemp)/acos(-1.) |  | 
|  | stripx   = stripx - 0.5*pmuH_h*bfytemp*0.00001*SiDimZ/pitchX |  | 
|  | c$$$         print*,nplx,ax,bfy/10. |  | 
|  | c$$$         print*,angx,0.5*pmuH_h*bfytemp*0.00001*SiDimZ/pitchX |  | 
|  | c$$$         print*,'========================' |  | 
|  | c$$$         if(bfy.ne.0.)print*,viewx,'-x- ' |  | 
|  | c$$$     $        ,bfy,-1*0.5*pmuH_h*bfytemp*0.00001*SiDimZ |  | 
|  | *        -------------------------- |  | 
|  |  |  | 
|  | c$$$         print*,'--- x-cl ---' |  | 
|  | c$$$         istart = INDSTART(ICX) |  | 
|  | c$$$         istop  = TOTCLLENGTH |  | 
|  | c$$$         if(icx.lt.NCLSTR1)istop=INDSTART(ICX+1)-1 |  | 
|  | c$$$         print*,(CLSIGNAL(i)/CLSIGMA(i),i=istart,istop) |  | 
|  | c$$$         print*,(CLSIGNAL(i),i=istart,istop) |  | 
|  | c$$$         print*,INDMAX(icx) |  | 
|  | c$$$         print*,cog(4,icx) |  | 
|  | c$$$         print*,fbad_cog(4,icx) |  | 
| 704 |  |  | 
| 705 |  | call applypfa(PFAx,icx,angx,corr,res) | 
| 706 |  | stripx  = stripx + corr | 
| 707 |  | resxPAM = res | 
| 708 |  |  | 
| 709 | if(PFAx.eq.'COG1')then | 10   continue | 
|  |  |  | 
|  | stripx  = stripx |  | 
|  | resxPAM = 1e-4*pitchX/sqrt(12.)!!resxPAM |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'COG2')then |  | 
|  |  |  | 
|  | stripx  = stripx + cog(2,icx) |  | 
|  | resxPAM = risx_cog(abs(angx))!TEMPORANEO |  | 
|  | resxPAM = resxPAM*fbad_cog(2,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'COG3')then |  | 
|  |  |  | 
|  | stripx  = stripx + cog(3,icx) |  | 
|  | resxPAM = risx_cog(abs(angx))!TEMPORANEO |  | 
|  | resxPAM = resxPAM*fbad_cog(3,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'COG4')then |  | 
|  |  |  | 
|  | stripx  = stripx + cog(4,icx) |  | 
|  | resxPAM = risx_cog(abs(angx))!TEMPORANEO |  | 
|  | resxPAM = resxPAM*fbad_cog(4,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'ETA2')then |  | 
|  |  |  | 
|  | stripx  = stripx + pfaeta2(icx,angx) |  | 
|  | resxPAM = risx_eta2(abs(angx)) |  | 
|  | resxPAM = resxPAM*fbad_cog(2,icx) |  | 
|  | if(DEBUG.and.fbad_cog(2,icx).ne.1) |  | 
|  | $           print*,'BAD icx >>> ',viewx,fbad_cog(2,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'ETA3')then |  | 
|  |  |  | 
|  | stripx  = stripx + pfaeta3(icx,angx) |  | 
|  | resxPAM = risx_eta3(abs(angx)) |  | 
|  | resxPAM = resxPAM*fbad_cog(3,icx) |  | 
|  | if(DEBUG.and.fbad_cog(3,icx).ne.1) |  | 
|  | $           print*,'BAD icx >>> ',viewx,fbad_cog(3,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'ETA4')then |  | 
|  |  |  | 
|  | stripx  = stripx + pfaeta4(icx,angx) |  | 
|  | resxPAM = risx_eta4(abs(angx)) |  | 
|  | resxPAM = resxPAM*fbad_cog(4,icx) |  | 
|  | if(DEBUG.and.fbad_cog(4,icx).ne.1) |  | 
|  | $           print*,'BAD icx >>> ',viewx,fbad_cog(4,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'ETA')then |  | 
|  |  |  | 
|  | stripx  = stripx + pfaeta(icx,angx) |  | 
|  | resxPAM = ris_eta(icx,angx) |  | 
|  | resxPAM = resxPAM*fbad_eta(icx,angx) |  | 
|  | if(DEBUG.and.fbad_cog(2,icx).ne.1) |  | 
|  | $           print*,'BAD icx >>> ',viewx,fbad_cog(2,icx) |  | 
|  |  |  | 
|  | elseif(PFAx.eq.'COG')then |  | 
|  |  |  | 
|  | stripx  = stripx + cog(0,icx) |  | 
|  | resxPAM = risx_cog(abs(angx)) |  | 
|  | resxPAM = resxPAM*fbad_cog(0,icx) |  | 
|  |  |  | 
|  | else |  | 
|  | if(DEBUG) print*,'*** Non valid p.f.a. (x) --> ',PFAx |  | 
|  | endif |  | 
|  |  |  | 
|  |  |  | 
|  | *     ====================================== |  | 
|  | *     temporary patch for saturated clusters |  | 
|  | *     ====================================== |  | 
|  | if( nsatstrips(icx).gt.0 )then |  | 
|  | stripx  = stripx + cog(4,icx) |  | 
|  | resxPAM = pitchX*1e-4/sqrt(12.) |  | 
|  | cc=cog(4,icx) |  | 
|  | c$$$            print*,icx,' *** ',cc |  | 
|  | c$$$            print*,icx,' *** ',resxPAM |  | 
|  | endif |  | 
|  |  |  | 
| 710 | endif | endif | 
| 711 |  |  | 
| 712 | *     ----------------- | *     ----------------- | 
| 713 | *     CLUSTER Y | *     CLUSTER Y | 
| 714 | *     ----------------- | *     ----------------- | 
| 718 | viewy = VIEW(icy) | viewy = VIEW(icy) | 
| 719 | nldy = nld(MAXS(icy),VIEW(icy)) | nldy = nld(MAXS(icy),VIEW(icy)) | 
| 720 | nply = npl(VIEW(icy)) | nply = npl(VIEW(icy)) | 
| 721 | resyPAM = RESYAV | c         resyPAM = RESYAV | 
| 722 | stripy = float(MAXS(icy)) | stripy = float(MAXS(icy)) | 
| 723 |  |  | 
| 724 |  | if( | 
| 725 |  | $        viewy.lt.1.or. | 
| 726 |  | $        viewy.gt.12.or. | 
| 727 |  | $        nldy.lt.1.or. | 
| 728 |  | $        nldy.gt.3.or. | 
| 729 |  | $        stripy.lt.1.or. | 
| 730 |  | $        stripy.gt.3072.or. | 
| 731 |  | $        .false.)then | 
| 732 |  | print*,'xyz_PAM   ***ERROR*** wrong input ' | 
| 733 |  | print*,'icy ',icy,'view ',viewy,'nld ',nldy,'strip ',stripy | 
| 734 |  | icy = 0 | 
| 735 |  | goto 20 | 
| 736 |  | endif | 
| 737 |  |  | 
| 738 | if(icx.ne.0.and.(nply.ne.nplx.or.nldy.ne.nldx))then | if(icx.ne.0.and.(nply.ne.nplx.or.nldy.ne.nldx))then | 
| 739 | if(DEBUG) then | if(DEBUG.EQ.1) then | 
| 740 | print*,'xyz_PAM   ***ERROR*** invalid cluster couple!!! ' | print*,'xyz_PAM   ***ERROR*** invalid cluster couple!!! ' | 
| 741 | $              ,icx,icy | $              ,icx,icy | 
| 742 | endif | endif | 
| 743 | goto 100 | goto 100 | 
| 744 | endif | endif | 
| 745 |  |  | 
| 746 | *        -------------------------- | *        -------------------------- | 
| 747 | *        magnetic-field corrections | *        magnetic-field corrections | 
| 748 | *        -------------------------- | *        -------------------------- | 
| 749 | tgtemp = tan(ay*acos(-1.)/180.)+pmuH_e*bfx*0.00001 | stripy  = stripy +  fieldcorr(viewy,bfx) | 
| 750 | angy    = 180.*atan(tgtemp)/acos(-1.) | angy    = effectiveangle(ay,viewy,bfx) | 
|  | stripy = stripy + 0.5*pmuH_e*bfx*0.00001*SiDimZ/pitchY |  | 
|  | c$$$         if(bfx.ne.0.)print*,viewy,'-y- ' |  | 
|  | c$$$     $        ,bfx,0.5*pmuH_e*bfx*0.00001*SiDimZ |  | 
|  | *        -------------------------- |  | 
| 751 |  |  | 
| 752 | c$$$         print*,'--- y-cl ---' | call applypfa(PFAy,icy,angy,corr,res) | 
| 753 | c$$$         istart = INDSTART(ICY) | stripy  = stripy + corr | 
| 754 | c$$$         istop  = TOTCLLENGTH | resyPAM = res | 
|  | c$$$         if(icy.lt.NCLSTR1)istop=INDSTART(ICY+1)-1 |  | 
|  | c$$$         print*,(CLSIGNAL(i)/CLSIGMA(i),i=istart,istop) |  | 
|  | c$$$         print*,(CLSIGNAL(i),i=istart,istop) |  | 
|  | c$$$         print*,INDMAX(icy) |  | 
|  | c$$$         print*,cog(4,icy) |  | 
|  | c$$$         print*,fbad_cog(4,icy) |  | 
|  |  |  | 
|  | if(PFAy.eq.'COG1')then |  | 
|  |  |  | 
|  | stripy  = stripy |  | 
|  | resyPAM = 1e-4*pitchY/sqrt(12.)!resyPAM |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'COG2')then |  | 
|  |  |  | 
|  | stripy  = stripy + cog(2,icy) |  | 
|  | resyPAM = risy_cog(abs(angy))!TEMPORANEO |  | 
|  | resyPAM = resyPAM*fbad_cog(2,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'COG3')then |  | 
|  |  |  | 
|  | stripy  = stripy + cog(3,icy) |  | 
|  | resyPAM = risy_cog(abs(angy))!TEMPORANEO |  | 
|  | resyPAM = resyPAM*fbad_cog(3,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'COG4')then |  | 
|  |  |  | 
|  | stripy  = stripy + cog(4,icy) |  | 
|  | resyPAM = risy_cog(abs(angy))!TEMPORANEO |  | 
|  | resyPAM = resyPAM*fbad_cog(4,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'ETA2')then |  | 
|  |  |  | 
|  | stripy  = stripy + pfaeta2(icy,angy) |  | 
|  | resyPAM = risy_eta2(abs(angy)) |  | 
|  | resyPAM = resyPAM*fbad_cog(2,icy) |  | 
|  | if(DEBUG.and.fbad_cog(2,icy).ne.1) |  | 
|  | $           print*,'BAD icy >>> ',viewy,fbad_cog(2,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'ETA3')then |  | 
|  |  |  | 
|  | stripy  = stripy + pfaeta3(icy,angy) |  | 
|  | resyPAM = resyPAM*fbad_cog(3,icy) |  | 
|  | if(DEBUG.and.fbad_cog(3,icy).ne.1) |  | 
|  | $           print*,'BAD icy >>> ',viewy,fbad_cog(3,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'ETA4')then |  | 
|  |  |  | 
|  | stripy  = stripy + pfaeta4(icy,angy) |  | 
|  | resyPAM = resyPAM*fbad_cog(4,icy) |  | 
|  | if(DEBUG.and.fbad_cog(4,icy).ne.1) |  | 
|  | $           print*,'BAD icy >>> ',viewy,fbad_cog(4,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'ETA')then |  | 
|  |  |  | 
|  | stripy  = stripy + pfaeta(icy,angy) |  | 
|  | resyPAM = ris_eta(icy,angy) |  | 
|  | resyPAM = resyPAM*fbad_eta(icy,angy) |  | 
|  | if(DEBUG.and.fbad_cog(2,icy).ne.1) |  | 
|  | $           print*,'BAD icy >>> ',viewy,fbad_cog(2,icy) |  | 
|  |  |  | 
|  | elseif(PFAy.eq.'COG')then |  | 
|  |  |  | 
|  | stripy  = stripy + cog(0,icy) |  | 
|  | resyPAM = risy_cog(abs(angy)) |  | 
|  | resyPAM = resyPAM*fbad_cog(0,icy) |  | 
|  |  |  | 
|  | else |  | 
|  | if(DEBUG) print*,'*** Non valid p.f.a. (x) --> ',PFAx |  | 
|  | endif |  | 
|  |  |  | 
|  |  |  | 
|  | *     ====================================== |  | 
|  | *     temporary patch for saturated clusters |  | 
|  | *     ====================================== |  | 
|  | if( nsatstrips(icy).gt.0 )then |  | 
|  | stripy  = stripy + cog(4,icy) |  | 
|  | resyPAM = pitchY*1e-4/sqrt(12.) |  | 
|  | cc=cog(4,icy) |  | 
|  | c$$$            print*,icy,' *** ',cc |  | 
|  | c$$$            print*,icy,' *** ',resyPAM |  | 
|  | endif |  | 
|  |  |  | 
| 755 |  |  | 
| 756 |  | 20   continue | 
| 757 | endif | endif | 
| 758 |  |  | 
|  | c$$$      print*,'## stripx,stripy ',stripx,stripy |  | 
| 759 |  |  | 
| 760 | c=========================================================== | c=========================================================== | 
| 761 | C     COUPLE | C     COUPLE | 
| 767 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 768 | if(((mod(int(stripx+0.5)-1,1024)+1).le.3) | if(((mod(int(stripx+0.5)-1,1024)+1).le.3) | 
| 769 | $        .or.((mod(int(stripx+0.5)-1,1024)+1).ge.1022)) then !X has 1018 strips... | $        .or.((mod(int(stripx+0.5)-1,1024)+1).ge.1022)) then !X has 1018 strips... | 
| 770 | if(DEBUG) then | if(DEBUG.EQ.1) then | 
| 771 | print*,'xyz_PAM (couple):', | print*,'xyz_PAM (couple):', | 
| 772 | $              ' WARNING: false X strip: strip ',stripx | $              ' WARNING: false X strip: strip ',stripx | 
| 773 | endif | endif | 
| 774 | endif | endif | 
| 775 | xi = acoordsi(stripx,viewx) | xi = dcoordsi(stripx,viewx) | 
| 776 | yi = acoordsi(stripy,viewy) | yi = dcoordsi(stripy,viewy) | 
| 777 | zi = 0. | zi = 0.D0 | 
| 778 |  |  | 
|  |  |  | 
| 779 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 780 | c     (xrt,yrt,zrt) = rototranslated coordinates in the silicon sensor frame | c     (xrt,yrt,zrt) = rototranslated coordinates in the silicon sensor frame | 
| 781 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 809 | yPAM = dcoord(yrt,viewy,nldy,sensor) / 1.d4 | yPAM = dcoord(yrt,viewy,nldy,sensor) / 1.d4 | 
| 810 | zPAM = ( zrt + z_mech_sensor(nplx,nldx,sensor)*1000. ) / 1.d4 | zPAM = ( zrt + z_mech_sensor(nplx,nldx,sensor)*1000. ) / 1.d4 | 
| 811 |  |  | 
| 812 | xPAM_A = 0. | xPAM_A = 0.D0 | 
| 813 | yPAM_A = 0. | yPAM_A = 0.D0 | 
| 814 | zPAM_A = 0. | zPAM_A = 0.D0 | 
| 815 |  |  | 
| 816 | xPAM_B = 0. | xPAM_B = 0.D0 | 
| 817 | yPAM_B = 0. | yPAM_B = 0.D0 | 
| 818 | zPAM_B = 0. | zPAM_B = 0.D0 | 
| 819 |  |  | 
| 820 | elseif( | elseif( | 
| 821 | $        (icx.ne.0.and.icy.eq.0).or. | $        (icx.ne.0.and.icy.eq.0).or. | 
| 835 | nldx = nldy | nldx = nldy | 
| 836 | viewx = viewy + 1 | viewx = viewy + 1 | 
| 837 |  |  | 
| 838 | yi   = acoordsi(stripy,viewy) | xi = dcoordsi(0.5*(nstrips+1),viewx) !sensor center | 
| 839 |  | yi = dcoordsi(stripy,viewy) | 
| 840 |  | zi = 0.D0 | 
| 841 |  |  | 
| 842 | xi_A = edgeY_d - SiDimX/2 | xi_A = edgeY_d - SiDimX/2 | 
| 843 | yi_A = yi | yi_A = yi | 
| 847 | yi_B = yi | yi_B = yi | 
| 848 | zi_B = 0. | zi_B = 0. | 
| 849 |  |  | 
|  | c            print*,'Y-cl ',icy,stripy,' --> ',yi |  | 
|  | c            print*,xi_A,' <--> ',xi_B |  | 
| 850 |  |  | 
| 851 | elseif(icx.ne.0)then | elseif(icx.ne.0)then | 
| 852 | c=========================================================== | c=========================================================== | 
| 857 | nldy = nldx | nldy = nldx | 
| 858 | viewy = viewx - 1 | viewy = viewx - 1 | 
| 859 |  |  | 
|  | c            print*,'X-singlet ',icx,nplx,nldx,viewx,stripx |  | 
|  | c            if((stripx.le.3).or.(stripx.ge.1022)) then !X has 1018 strips... |  | 
| 860 | if(((mod(int(stripx+0.5)-1,1024)+1).le.3) | if(((mod(int(stripx+0.5)-1,1024)+1).le.3) | 
| 861 | $           .or.((mod(int(stripx+0.5)-1,1024)+1).ge.1022)) then !X has 1018 strips... | $           .or.((mod(int(stripx+0.5)-1,1024)+1).ge.1022)) then !X has 1018 strips... | 
| 862 | if(DEBUG) then | if(DEBUG.EQ.1) then | 
| 863 | print*,'xyz_PAM (X-singlet):', | print*,'xyz_PAM (X-singlet):', | 
| 864 | $                 ' WARNING: false X strip: strip ',stripx | $                 ' WARNING: false X strip: strip ',stripx | 
| 865 | endif | endif | 
| 866 | endif | endif | 
| 867 | xi   = acoordsi(stripx,viewx) |  | 
| 868 |  | xi = dcoordsi(stripx,viewx) | 
| 869 |  | yi = dcoordsi(0.5*(nstrips+1),viewy) !sensor center | 
| 870 |  | zi = 0.D0 | 
| 871 |  |  | 
| 872 | xi_A = xi | xi_A = xi | 
| 873 | yi_A = edgeX_d - SiDimY/2 | yi_A = edgeX_d - SiDimY/2 | 
| 883 | yi_B = yi | yi_B = yi | 
| 884 | endif | endif | 
| 885 |  |  | 
|  | c            print*,'X-cl ',icx,stripx,' --> ',xi |  | 
|  | c            print*,yi_A,' <--> ',yi_B |  | 
| 886 |  |  | 
| 887 | else | else | 
| 888 | if(DEBUG) then | if(DEBUG.EQ.1) then | 
| 889 | print *,'routine xyz_PAM ---> not properly used !!!' | print *,'routine xyz_PAM ---> not properly used !!!' | 
| 890 | print *,'icx = ',icx | print *,'icx = ',icx | 
| 891 | print *,'icy = ',icy | print *,'icy = ',icy | 
| 928 | $        + zi_B | $        + zi_B | 
| 929 | $        + dz(nplx,nldx,sensor) | $        + dz(nplx,nldx,sensor) | 
| 930 |  |  | 
| 931 |  |  | 
| 932 |  |  | 
| 933 |  | xrt = xi | 
| 934 |  | $        - omega(nplx,nldx,sensor)*yi | 
| 935 |  | $        + gamma(nplx,nldx,sensor)*zi | 
| 936 |  | $        + dx(nplx,nldx,sensor) | 
| 937 |  |  | 
| 938 |  | yrt = omega(nplx,nldx,sensor)*xi | 
| 939 |  | $        + yi | 
| 940 |  | $        - beta(nplx,nldx,sensor)*zi | 
| 941 |  | $        + dy(nplx,nldx,sensor) | 
| 942 |  |  | 
| 943 |  | zrt = -gamma(nplx,nldx,sensor)*xi | 
| 944 |  | $        + beta(nplx,nldx,sensor)*yi | 
| 945 |  | $        + zi | 
| 946 |  | $        + dz(nplx,nldx,sensor) | 
| 947 |  |  | 
| 948 |  |  | 
| 949 |  |  | 
| 950 | c      xrt = xi | c      xrt = xi | 
| 951 | c      yrt = yi | c      yrt = yi | 
| 956 | c                        in PAMELA reference system | c                        in PAMELA reference system | 
| 957 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 958 |  |  | 
| 959 | xPAM = 0. | xPAM = dcoord(xrt,viewx,nldx,sensor) / 1.d4 | 
| 960 | yPAM = 0. | yPAM = dcoord(yrt,viewy,nldy,sensor) / 1.d4 | 
| 961 | zPAM = 0. | zPAM = ( zrt + z_mech_sensor(nplx,nldx,sensor)*1000. ) / 1.d4 | 
| 962 |  | c$$$         xPAM = 0.D0 | 
| 963 |  | c$$$         yPAM = 0.D0 | 
| 964 |  | c$$$         zPAM = 0.D0 | 
| 965 |  |  | 
| 966 | xPAM_A = dcoord(xrt_A,viewx,nldx,sensor) / 1.d4 | xPAM_A = dcoord(xrt_A,viewx,nldx,sensor) / 1.d4 | 
| 967 | yPAM_A = dcoord(yrt_A,viewy,nldy,sensor) / 1.d4 | yPAM_A = dcoord(yrt_A,viewy,nldy,sensor) / 1.d4 | 
| 972 | zPAM_B = ( zrt_B + z_mech_sensor(nplx,nldx,sensor)*1000.)/ 1.d4 | zPAM_B = ( zrt_B + z_mech_sensor(nplx,nldx,sensor)*1000.)/ 1.d4 | 
| 973 |  |  | 
| 974 |  |  | 
|  | c         print*,'A-(',xPAM_A,yPAM_A,') B-(',xPAM_B,yPAM_B,')' |  | 
| 975 |  |  | 
| 976 | else | else | 
| 977 | if(DEBUG) then | if(DEBUG.EQ.1) then | 
| 978 | print *,'routine xyz_PAM ---> not properly used !!!' | print *,'routine xyz_PAM ---> not properly used !!!' | 
| 979 | print *,'icx = ',icx | print *,'icx = ',icx | 
| 980 | print *,'icy = ',icy | print *,'icy = ',icy | 
| 982 | endif | endif | 
| 983 |  |  | 
| 984 |  |  | 
|  | c      print*,'## xPAM,yPAM,zPAM       ',xPAM,yPAM,zPAM |  | 
|  | c      print*,'## xPAM_A,yPAM_A,zPAM_A ',xPAM_A,yPAM_A,zPAM_A |  | 
|  | c      print*,'## xPAM_B,yPAM_B,zPAM_B ',xPAM_B,yPAM_B,zPAM_B |  | 
| 985 |  |  | 
| 986 | 100  continue | 100  continue | 
| 987 | end | end | 
| 1015 |  |  | 
| 1016 | c$$$      PFAx = 'COG4'!PFA | c$$$      PFAx = 'COG4'!PFA | 
| 1017 | c$$$      PFAy = 'COG4'!PFA | c$$$      PFAy = 'COG4'!PFA | 
| 1018 |  |  | 
| 1019 |  |  | 
| 1020 |  | if(icx.gt.nclstr1.or.icy.gt.nclstr1)then | 
| 1021 |  | print*,'xyzpam: ***WARNING*** clusters ',icx,icy | 
| 1022 |  | $           ,' do not exists (n.clusters=',nclstr1,')' | 
| 1023 |  | icx = -1*icx | 
| 1024 |  | icy = -1*icy | 
| 1025 |  | return | 
| 1026 |  |  | 
| 1027 |  | endif | 
| 1028 |  |  | 
| 1029 | call idtoc(pfaid,PFAx) | call idtoc(pfaid,PFAx) | 
| 1030 | call idtoc(pfaid,PFAy) | call idtoc(pfaid,PFAy) | 
| 1031 |  |  | 
|  | call xyz_PAM(icx,icy,sensor,PFAx,PFAy,ax,ay,bfx,bfy) |  | 
|  |  |  | 
|  | c$$$      print*,icx,icy,sensor,PFAx,PFAy,ax,ay,bfx,bfy |  | 
| 1032 |  |  | 
| 1033 | if(icx.ne.0.and.icy.ne.0)then | if(icx.ne.0.and.icy.ne.0)then | 
| 1034 |  |  | 
| 1035 | ipx=npl(VIEW(icx)) | ipx=npl(VIEW(icx)) | 
| 1036 | ipy=npl(VIEW(icy)) | ipy=npl(VIEW(icy)) | 
| 1037 | if( (nplanes-ipx+1).ne.ip.or.(nplanes-ipy+1).ne.ip ) |  | 
| 1038 | $        print*,'xyzpam: ***WARNING*** clusters ',icx,icy | if( (nplanes-ipx+1).ne.ip )then | 
| 1039 | $        ,' does not belong to the correct plane: ',ip,ipx,ipy | print*,'xyzpam: ***WARNING*** cluster ',icx | 
| 1040 |  | $           ,' does not belong to plane: ',ip | 
| 1041 |  | icx = -1*icx | 
| 1042 |  | return | 
| 1043 |  | endif | 
| 1044 |  | if( (nplanes-ipy+1).ne.ip )then | 
| 1045 |  | print*,'xyzpam: ***WARNING*** cluster ',icy | 
| 1046 |  | $           ,' does not belong to plane: ',ip | 
| 1047 |  | icy = -1*icy | 
| 1048 |  | return | 
| 1049 |  | endif | 
| 1050 |  |  | 
| 1051 |  | call xyz_PAM(icx,icy,sensor,PFAx,PFAy,ax,ay,bfx,bfy) | 
| 1052 |  |  | 
| 1053 | xgood(ip) = 1. | xgood(ip) = 1. | 
| 1054 | ygood(ip) = 1. | ygood(ip) = 1. | 
| 1058 | xm(ip) = xPAM | xm(ip) = xPAM | 
| 1059 | ym(ip) = yPAM | ym(ip) = yPAM | 
| 1060 | zm(ip) = zPAM | zm(ip) = zPAM | 
| 1061 | xm_A(ip) = 0. | xm_A(ip) = 0.D0 | 
| 1062 | ym_A(ip) = 0. | ym_A(ip) = 0.D0 | 
| 1063 | xm_B(ip) = 0. | xm_B(ip) = 0.D0 | 
| 1064 | ym_B(ip) = 0. | ym_B(ip) = 0.D0 | 
| 1065 |  |  | 
| 1066 | c         zv(ip) = zPAM | c         zv(ip) = zPAM | 
| 1067 |  |  | 
| 1068 | elseif(icx.eq.0.and.icy.ne.0)then | elseif(icx.eq.0.and.icy.ne.0)then | 
| 1069 |  |  | 
| 1070 | ipy=npl(VIEW(icy)) | ipy=npl(VIEW(icy)) | 
| 1071 | if((nplanes-ipy+1).ne.ip) | if( (nplanes-ipy+1).ne.ip )then | 
| 1072 | $        print*,'xyzpam: ***WARNING*** clusters ',icx,icy | print*,'xyzpam: ***WARNING*** cluster ',icy | 
| 1073 | $        ,' does not belong to the correct plane: ',ip,ipx,ipy | $           ,' does not belong to plane: ',ip | 
| 1074 |  | icy = -1*icy | 
| 1075 |  | return | 
| 1076 |  | endif | 
| 1077 |  |  | 
| 1078 |  | call xyz_PAM(icx,icy,sensor,PFAx,PFAy,ax,ay,bfx,bfy) | 
| 1079 |  |  | 
| 1080 | xgood(ip) = 0. | xgood(ip) = 0. | 
| 1081 | ygood(ip) = 1. | ygood(ip) = 1. | 
| 1082 | resx(ip)  = 1000. | resx(ip)  = 1000. | 
| 1083 | resy(ip)  = resyPAM | resy(ip)  = resyPAM | 
| 1084 |  |  | 
| 1085 | xm(ip) = -100. | c$$$         xm(ip) = -100. | 
| 1086 | ym(ip) = -100. | c$$$         ym(ip) = -100. | 
| 1087 | zm(ip) = (zPAM_A+zPAM_B)/2. | c$$$         zm(ip) = (zPAM_A+zPAM_B)/2. | 
| 1088 |  | xm(ip) = xPAM | 
| 1089 |  | ym(ip) = yPAM | 
| 1090 |  | zm(ip) = zPAM | 
| 1091 | xm_A(ip) = xPAM_A | xm_A(ip) = xPAM_A | 
| 1092 | ym_A(ip) = yPAM_A | ym_A(ip) = yPAM_A | 
| 1093 | xm_B(ip) = xPAM_B | xm_B(ip) = xPAM_B | 
| 1098 | elseif(icx.ne.0.and.icy.eq.0)then | elseif(icx.ne.0.and.icy.eq.0)then | 
| 1099 |  |  | 
| 1100 | ipx=npl(VIEW(icx)) | ipx=npl(VIEW(icx)) | 
|  | if((nplanes-ipx+1).ne.ip) |  | 
|  | $        print*,'xyzpam: ***WARNING*** clusters ',icx,icy |  | 
|  | $        ,' does not belong to the correct plane: ',ip,ipx,ipy |  | 
| 1101 |  |  | 
| 1102 |  | if( (nplanes-ipx+1).ne.ip )then | 
| 1103 |  | print*,'xyzpam: ***WARNING*** cluster ',icx | 
| 1104 |  | $           ,' does not belong to plane: ',ip | 
| 1105 |  | icx = -1*icx | 
| 1106 |  | return | 
| 1107 |  | endif | 
| 1108 |  |  | 
| 1109 |  | call xyz_PAM(icx,icy,sensor,PFAx,PFAy,ax,ay,bfx,bfy) | 
| 1110 |  |  | 
| 1111 | xgood(ip) = 1. | xgood(ip) = 1. | 
| 1112 | ygood(ip) = 0. | ygood(ip) = 0. | 
| 1113 | resx(ip)  = resxPAM | resx(ip)  = resxPAM | 
| 1114 | resy(ip)  = 1000. | resy(ip)  = 1000. | 
| 1115 |  |  | 
| 1116 | xm(ip) = -100. | c$$$         xm(ip) = -100. | 
| 1117 | ym(ip) = -100. | c$$$         ym(ip) = -100. | 
| 1118 | zm(ip) = (zPAM_A+zPAM_B)/2. | c$$$         zm(ip) = (zPAM_A+zPAM_B)/2. | 
| 1119 |  | xm(ip) = xPAM | 
| 1120 |  | ym(ip) = yPAM | 
| 1121 |  | zm(ip) = zPAM | 
| 1122 | xm_A(ip) = xPAM_A | xm_A(ip) = xPAM_A | 
| 1123 | ym_A(ip) = yPAM_A | ym_A(ip) = yPAM_A | 
| 1124 | xm_B(ip) = xPAM_B | xm_B(ip) = xPAM_B | 
| 1132 | if(lad.ne.0)il=lad | if(lad.ne.0)il=lad | 
| 1133 | is = 1 | is = 1 | 
| 1134 | if(sensor.ne.0)is=sensor | if(sensor.ne.0)is=sensor | 
|  | c         print*,nplanes-ip+1,il,is |  | 
| 1135 |  |  | 
| 1136 | xgood(ip) = 0. | xgood(ip) = 0. | 
| 1137 | ygood(ip) = 0. | ygood(ip) = 0. | 
| 1150 |  |  | 
| 1151 | endif | endif | 
| 1152 |  |  | 
| 1153 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
|  | c         print*,'----------------------------- track coord' |  | 
| 1154 | 22222    format(i2,' * ',3f10.4,' --- ',4f10.4,' --- ',2f4.0,2f10.5) | 22222    format(i2,' * ',3f10.4,' --- ',4f10.4,' --- ',2f4.0,2f10.5) | 
| 1155 | write(*,22222)ip,zm(ip),xm(ip),ym(ip) | write(*,22222)ip,zm(ip),xm(ip),ym(ip) | 
| 1156 | $        ,xm_A(ip),ym_A(ip),xm_B(ip),ym_B(ip) | $        ,xm_A(ip),ym_A(ip),xm_B(ip),ym_B(ip) | 
| 1157 | $        ,xgood(ip),ygood(ip),resx(ip),resy(ip) | $        ,xgood(ip),ygood(ip),resx(ip),resy(ip) | 
|  | c$$$         print*,'-----------------------------' |  | 
| 1158 | endif | endif | 
| 1159 | end | end | 
| 1160 |  |  | 
| 1178 | * | * | 
| 1179 | ******************************************************************************** | ******************************************************************************** | 
| 1180 |  |  | 
| 1181 | real function distance_to(XPP,YPP) | real function distance_to(rXPP,rYPP) | 
| 1182 |  |  | 
| 1183 | include 'common_xyzPAM.f' | include 'common_xyzPAM.f' | 
| 1184 |  |  | 
| 1187 | *     ( i.e. distance/resolution ) | *     ( i.e. distance/resolution ) | 
| 1188 | *     ----------------------------------- | *     ----------------------------------- | 
| 1189 |  |  | 
| 1190 |  | real rXPP,rYPP | 
| 1191 |  | double precision XPP,YPP | 
| 1192 | double precision distance,RE | double precision distance,RE | 
| 1193 | double precision BETA,ALFA,xmi,ymi | double precision BETA,ALFA,xmi,ymi | 
| 1194 |  |  | 
| 1195 |  | XPP=DBLE(rXPP) | 
| 1196 |  | YPP=DBLE(rYPP) | 
| 1197 |  |  | 
| 1198 | *     ---------------------- | *     ---------------------- | 
| 1199 | if ( | if ( | 
| 1200 | +     xPAM.eq.0.and. | c$$$     +     xPAM.eq.0.and. | 
| 1201 | +     yPAM.eq.0.and. | c$$$     +     yPAM.eq.0.and. | 
| 1202 | +     zPAM.eq.0.and. | c$$$     +     zPAM.eq.0.and. | 
| 1203 | +     xPAM_A.ne.0.and. | +     xPAM_A.ne.0.and. | 
| 1204 | +     yPAM_A.ne.0.and. | +     yPAM_A.ne.0.and. | 
| 1205 | +     zPAM_A.ne.0.and. | +     zPAM_A.ne.0.and. | 
| 1241 | cc     $        ((xmi-XPP)**2+(ymi-YPP)**2)/RE**2 | cc     $        ((xmi-XPP)**2+(ymi-YPP)**2)/RE**2 | 
| 1242 | distance=dsqrt(distance) | distance=dsqrt(distance) | 
| 1243 |  |  | 
|  | c$$$         print*,xPAM_A,yPAM_A,zPAM_A,xPAM_b,yPAM_b,zPAM_b |  | 
|  | c$$$     $        ,' --- distance_to --- ',xpp,ypp |  | 
|  | c$$$         print*,' resolution ',re |  | 
| 1244 |  |  | 
| 1245 |  |  | 
| 1246 | *     ---------------------- | *     ---------------------- | 
| 1247 | elseif( | elseif( | 
| 1248 | +     xPAM.ne.0.and. | c$$$     +     xPAM.ne.0.and. | 
| 1249 | +     yPAM.ne.0.and. | c$$$     +     yPAM.ne.0.and. | 
| 1250 | +     zPAM.ne.0.and. | c$$$     +     zPAM.ne.0.and. | 
| 1251 | +     xPAM_A.eq.0.and. | +     xPAM_A.eq.0.and. | 
| 1252 | +     yPAM_A.eq.0.and. | +     yPAM_A.eq.0.and. | 
| 1253 | +     zPAM_A.eq.0.and. | +     zPAM_A.eq.0.and. | 
| 1268 | c$$$     $        ((yPAM-YPP)/resyPAM)**2 | c$$$     $        ((yPAM-YPP)/resyPAM)**2 | 
| 1269 | distance=dsqrt(distance) | distance=dsqrt(distance) | 
| 1270 |  |  | 
|  | c$$$         print*,xPAM,yPAM,zPAM |  | 
|  | c$$$     $        ,' --- distance_to --- ',xpp,ypp |  | 
|  | c$$$         print*,' resolution ',resxPAM,resyPAM |  | 
| 1271 |  |  | 
| 1272 | else | else | 
| 1273 |  |  | 
|  | c         print* |  | 
|  | c     $        ,' function distance_to ---> wrong usage!!!' |  | 
|  | c         print*,' xPAM,yPAM,zPAM ',xPAM,yPAM,zPAM |  | 
|  | c         print*,' xPAM_A,yPAM_A,zPAM_A,xPAM_b,yPAM_b,zPAM_b ' |  | 
|  | c     $        ,xPAM_A,yPAM_A,zPAM_A,xPAM_b,yPAM_b,zPAM_b |  | 
| 1274 | endif | endif | 
| 1275 |  |  | 
| 1276 | distance_to = sngl(distance) | distance_to = sngl(distance) | 
| 1310 | data c1/1.,0.,0.,1./ | data c1/1.,0.,0.,1./ | 
| 1311 | data c2/1.,-1.,-1.,1./ | data c2/1.,-1.,-1.,1./ | 
| 1312 | data c3/1.,1.,0.,0./ | data c3/1.,1.,0.,0./ | 
| 1313 | real*8 yvvv,xvvv | double precision yvvv,xvvv | 
| 1314 | double precision xi,yi,zi | double precision xi,yi,zi | 
| 1315 | double precision xrt,yrt,zrt | double precision xrt,yrt,zrt | 
| 1316 | real AA,BB | real AA,BB | 
| 1317 | real yvv(4),xvv(4) | double precision yvv(4),xvv(4) | 
| 1318 |  |  | 
| 1319 | *     tollerance to consider the track inside the sensitive area | *     tollerance to consider the track inside the sensitive area | 
| 1320 | real ptoll | real ptoll | 
| 1321 | data ptoll/150./          !um | data ptoll/150./          !um | 
| 1322 |  |  | 
| 1323 | external nviewx,nviewy,acoordsi,dcoord | external nviewx,nviewy,dcoordsi,dcoord | 
| 1324 |  |  | 
| 1325 | nplpt = nplPAM            !plane | nplpt = nplPAM            !plane | 
| 1326 | viewx = nviewx(nplpt) | viewx = nviewx(nplpt) | 
| 1335 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 1336 | c     (xi,yi,zi) = mechanical coordinates in the silicon sensor frame | c     (xi,yi,zi) = mechanical coordinates in the silicon sensor frame | 
| 1337 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 1338 | if(((mod(int(stripx+0.5)-1,1024)+1).le.3) | xi = dcoordsi(stripx,viewx) | 
| 1339 | $              .or.((mod(int(stripx+0.5)-1,1024)+1).ge.1022)) then !X has 1018 strips... | yi = dcoordsi(stripy,viewy) | 
| 1340 | c     if((stripx.le.3).or.(stripx.ge.1022)) then !X has 1018 strips... | zi = 0.D0 | 
|  | c                  print*,'whichsensor: ', |  | 
|  | c     $                ' WARNING: false X strip: strip ',stripx |  | 
|  | endif |  | 
|  | xi = acoordsi(stripx,viewx) |  | 
|  | yi = acoordsi(stripy,viewy) |  | 
|  | zi = 0. |  | 
| 1341 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 1342 | c     (xrt,yrt,zrt) = rototranslated coordinates in the silicon sensor frame | c     (xrt,yrt,zrt) = rototranslated coordinates in the silicon sensor frame | 
| 1343 | c------------------------------------------------------------------------ | c------------------------------------------------------------------------ | 
| 1362 |  |  | 
| 1363 | yvv(iv)=sngl(yvvv) | yvv(iv)=sngl(yvvv) | 
| 1364 | xvv(iv)=sngl(xvvv) | xvv(iv)=sngl(xvvv) | 
|  | c               print*,'LADDER ',il,' SENSOR ',is,' vertexes >> ' |  | 
|  | c     $              ,iv,xvv(iv),yvv(iv) |  | 
| 1365 | enddo               !end loop on sensor vertexes | enddo               !end loop on sensor vertexes | 
| 1366 |  |  | 
| 1367 | dtot=0. | dtot=0. | 
| 1486 | is_cp=0 | is_cp=0 | 
| 1487 | if(id.lt.0)is_cp=1 | if(id.lt.0)is_cp=1 | 
| 1488 | if(id.gt.0)is_cp=2 | if(id.gt.0)is_cp=2 | 
|  | c      if(id.eq.0)print*,'IS_CP ===> wrong couple id !!!' |  | 
| 1489 |  |  | 
| 1490 | return | return | 
| 1491 | end | end | 
| 1585 |  |  | 
| 1586 | integer badseed,badclx,badcly | integer badseed,badclx,badcly | 
| 1587 |  |  | 
| 1588 |  | iflag = iflag | 
| 1589 |  | if(DEBUG.EQ.1)print*,'cl_to_couples:' | 
| 1590 |  |  | 
| 1591 |  | cc      if(RECOVER_SINGLETS.and..not.SECOND_SEARCH)goto 80 | 
| 1592 |  |  | 
| 1593 | *     init variables | *     init variables | 
|  | ncp_tot=0 |  | 
| 1594 | do ip=1,nplanes | do ip=1,nplanes | 
| 1595 | do ico=1,ncouplemax | do ico=1,ncouplemax | 
| 1596 | clx(ip,ico)=0 | clx(ip,ico)=0 | 
| 1603 | ncls(ip)=0 | ncls(ip)=0 | 
| 1604 | enddo | enddo | 
| 1605 | do icl=1,nclstrmax_level2 | do icl=1,nclstrmax_level2 | 
| 1606 | cl_single(icl) = 1 | cl_single(icl) = 1     !all are single | 
| 1607 | cl_good(icl)   = 0 | cl_good(icl)   = 0     !all are bad | 
| 1608 | enddo | enddo | 
| 1609 | do iv=1,nviews | do iv=1,nviews | 
| 1610 | ncl_view(iv)  = 0 | ncl_view(iv)  = 0 | 
| 1618 | *     mask views with too many clusters | *     mask views with too many clusters | 
| 1619 | do iv=1,nviews | do iv=1,nviews | 
| 1620 | if( ncl_view(iv).gt. nclusterlimit)then | if( ncl_view(iv).gt. nclusterlimit)then | 
| 1621 | mask_view(iv) = 1 | c            mask_view(iv) = 1 | 
| 1622 | if(DEBUG)print*,' * WARNING * cl_to_couple: n.clusters > ' | mask_view(iv) = mask_view(iv) + 2**0 | 
| 1623 | $           ,nclusterlimit,' on view ', iv,' --> masked!' | if(DEBUG.EQ.1) | 
| 1624 |  | $        print*,' * WARNING * cl_to_couple: n.clusters > ' | 
| 1625 |  | $        ,nclusterlimit,' on view ', iv,' --> masked!' | 
| 1626 | endif | endif | 
| 1627 | enddo | enddo | 
| 1628 |  |  | 
| 1632 | do icx=1,nclstr1          !loop on cluster (X) | do icx=1,nclstr1          !loop on cluster (X) | 
| 1633 | if(mod(VIEW(icx),2).eq.1)goto 10 | if(mod(VIEW(icx),2).eq.1)goto 10 | 
| 1634 |  |  | 
| 1635 |  | if(cl_used(icx).ne.0)goto 10 | 
| 1636 |  |  | 
| 1637 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1638 | *     jump masked views (X VIEW) | *     jump masked views (X VIEW) | 
| 1639 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1641 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1642 | *     cut on charge (X VIEW) | *     cut on charge (X VIEW) | 
| 1643 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1644 | if(sgnl(icx).lt.dedx_x_min)then | if(sgnl(icx)/mip(VIEW(icx),LADDER(icx)).lt.dedx_x_min)then | 
| 1645 | cl_single(icx)=0 | cl_single(icx)=0 | 
| 1646 | goto 10 | goto 10 | 
| 1647 | endif | endif | 
| 1682 |  |  | 
| 1683 | do icy=1,nclstr1       !loop on cluster (Y) | do icy=1,nclstr1       !loop on cluster (Y) | 
| 1684 | if(mod(VIEW(icy),2).eq.0)goto 20 | if(mod(VIEW(icy),2).eq.0)goto 20 | 
| 1685 |  |  | 
| 1686 |  | if(cl_used(icx).ne.0)goto 20 | 
| 1687 |  |  | 
| 1688 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1689 | *     jump masked views (Y VIEW) | *     jump masked views (Y VIEW) | 
| 1693 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1694 | *     cut on charge (Y VIEW) | *     cut on charge (Y VIEW) | 
| 1695 | *     ---------------------------------------------------- | *     ---------------------------------------------------- | 
| 1696 | if(sgnl(icy).lt.dedx_y_min)then | if(sgnl(icy)/mip(VIEW(icy),LADDER(icy)) .lt.dedx_y_min)then | 
| 1697 | cl_single(icy)=0 | cl_single(icy)=0 | 
| 1698 | goto 20 | goto 20 | 
| 1699 | endif | endif | 
| 1764 | endif | endif | 
| 1765 |  |  | 
| 1766 | if(ncp_plane(nplx).gt.ncouplemax)then | if(ncp_plane(nplx).gt.ncouplemax)then | 
| 1767 | if(verbose)print*, | if(verbose.eq.1)print*, | 
| 1768 | $                 '** warning ** number of identified '// | $                 '** warning ** number of identified '// | 
| 1769 | $                 'couples on plane ',nplx, | $                 'couples on plane ',nplx, | 
| 1770 | $                 'exceeds vector dimention ' | $                 'exceeds vector dimention ' | 
| 1771 | $                 ,'( ',ncouplemax,' ) --> masked!' | $                 ,'( ',ncouplemax,' ) --> masked!' | 
| 1772 | mask_view(nviewx(nplx)) = 2 | c                  mask_view(nviewx(nplx)) = 2 | 
| 1773 | mask_view(nviewy(nply)) = 2 | c                  mask_view(nviewy(nply)) = 2 | 
| 1774 |  | mask_view(nviewx(nplx))= mask_view(nviewx(nplx))+ 2**1 | 
| 1775 |  | mask_view(nviewy(nply))= mask_view(nviewy(nply))+ 2**1 | 
| 1776 | goto 10 | goto 10 | 
| 1777 | endif | endif | 
| 1778 |  |  | 
| 1792 | 10      continue | 10      continue | 
| 1793 | enddo                     !end loop on clusters(X) | enddo                     !end loop on clusters(X) | 
| 1794 |  |  | 
|  |  |  | 
| 1795 | do icl=1,nclstr1 | do icl=1,nclstr1 | 
| 1796 | if(cl_single(icl).eq.1)then | if(cl_single(icl).eq.1)then | 
| 1797 | ip=npl(VIEW(icl)) | ip=npl(VIEW(icl)) | 
| 1799 | cls(ip,ncls(ip))=icl | cls(ip,ncls(ip))=icl | 
| 1800 | endif | endif | 
| 1801 | enddo | enddo | 
| 1802 |  |  | 
| 1803 |  | c 80   continue | 
| 1804 |  | continue | 
| 1805 |  |  | 
| 1806 |  |  | 
| 1807 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 1808 | print*,'clusters  ',nclstr1 | print*,'clusters  ',nclstr1 | 
| 1809 | print*,'good    ',(cl_good(i),i=1,nclstr1) | print*,'good    ',(cl_good(i),i=1,nclstr1) | 
| 1810 | print*,'singles ',(cl_single(i),i=1,nclstr1) | print*,'used    ',(cl_used(i),i=1,nclstr1) | 
| 1811 |  | print*,'singlets',(cl_single(i),i=1,nclstr1) | 
| 1812 | print*,'couples per plane: ',(ncp_plane(ip),ip=1,nplanes) | print*,'couples per plane: ',(ncp_plane(ip),ip=1,nplanes) | 
| 1813 | endif | endif | 
| 1814 |  |  | 
| 1815 |  |  | 
| 1816 |  | if(.not.RECOVER_SINGLETS)goto 81 | 
| 1817 |  |  | 
| 1818 |  | *     //////////////////////////////////////////////// | 
| 1819 |  | *     PATCH to recover events with less than 3 couples | 
| 1820 |  | *     //////////////////////////////////////////////// | 
| 1821 |  | *     loop over singlet and create "fake" couples | 
| 1822 |  | *     (with clx=0 or cly=0) | 
| 1823 |  | * | 
| 1824 |  |  | 
| 1825 |  | if(DEBUG.EQ.1) | 
| 1826 |  | $     print*,'>>> Recover singlets ' | 
| 1827 |  | $     ,'(creates fake couples) <<<' | 
| 1828 |  | do icl=1,nclstr1 | 
| 1829 |  | if( | 
| 1830 |  | $        cl_single(icl).eq.1.and. | 
| 1831 |  | $        cl_used(icl).eq.0.and. | 
| 1832 |  | $        .true.)then | 
| 1833 |  | *     ---------------------------------------------------- | 
| 1834 |  | *     jump masked views | 
| 1835 |  | *     ---------------------------------------------------- | 
| 1836 |  | if( mask_view(VIEW(icl)).ne.0 ) goto 21 | 
| 1837 |  | if(mod(VIEW(icl),2).eq.0)then !=== X views | 
| 1838 |  | *     ---------------------------------------------------- | 
| 1839 |  | *     cut on charge (X VIEW) | 
| 1840 |  | *     ---------------------------------------------------- | 
| 1841 |  | if(sgnl(icl).lt.dedx_x_min) goto 21 | 
| 1842 |  |  | 
| 1843 |  | nplx=npl(VIEW(icl)) | 
| 1844 |  | *     ------------------> (FAKE) COUPLE <----------------- | 
| 1845 |  | ncp_plane(nplx) = ncp_plane(nplx) + 1 | 
| 1846 |  | clx(nplx,ncp_plane(nplx))=icl | 
| 1847 |  | cly(nplx,ncp_plane(nplx))=0 | 
| 1848 |  | c$$$  cl_single(icl)=0! I leave the cluster tagged as singlet!!! | 
| 1849 |  | *     ---------------------------------------------------- | 
| 1850 |  |  | 
| 1851 |  | else                !=== Y views | 
| 1852 |  | *     ---------------------------------------------------- | 
| 1853 |  | *     cut on charge (Y VIEW) | 
| 1854 |  | *     ---------------------------------------------------- | 
| 1855 |  | if(sgnl(icl).lt.dedx_y_min) goto 21 | 
| 1856 |  |  | 
| 1857 |  | nply=npl(VIEW(icl)) | 
| 1858 |  | *     ------------------> (FAKE) COUPLE <----------------- | 
| 1859 |  | ncp_plane(nply) = ncp_plane(nply) + 1 | 
| 1860 |  | clx(nply,ncp_plane(nply))=0 | 
| 1861 |  | cly(nply,ncp_plane(nply))=icl | 
| 1862 |  | c$$$  cl_single(icl)=0! I leave the cluster tagged as singlet!!! | 
| 1863 |  | *     ---------------------------------------------------- | 
| 1864 |  |  | 
| 1865 |  | endif | 
| 1866 |  | endif                  !end "single" condition | 
| 1867 |  | 21      continue | 
| 1868 |  | enddo                     !end loop over clusters | 
| 1869 |  |  | 
| 1870 |  | if(DEBUG.EQ.1) | 
| 1871 |  | $     print*,'couples per plane: ',(ncp_plane(ip),ip=1,nplanes) | 
| 1872 |  |  | 
| 1873 |  |  | 
| 1874 |  | 81   continue | 
| 1875 |  |  | 
| 1876 | do ip=1,6 | ncp_tot=0 | 
| 1877 |  | do ip=1,NPLANES | 
| 1878 | ncp_tot = ncp_tot + ncp_plane(ip) | ncp_tot = ncp_tot + ncp_plane(ip) | 
| 1879 | enddo | enddo | 
| 1880 |  | if(DEBUG.EQ.1) | 
| 1881 |  | $     print*,'n.couple tot:      ',ncp_tot | 
| 1882 |  |  | 
| 1883 | return | return | 
| 1884 | end | end | 
| 1932 | real xc,zc,radius | real xc,zc,radius | 
| 1933 | *     ----------------------------- | *     ----------------------------- | 
| 1934 |  |  | 
| 1935 |  | if(DEBUG.EQ.1)print*,'cp_to_doubtrip:' | 
| 1936 |  |  | 
| 1937 | *     -------------------------------------------- | *     -------------------------------------------- | 
| 1938 | *     put a limit to the maximum number of couples | *     put a limit to the maximum number of couples | 
| 1941 | *     -------------------------------------------- | *     -------------------------------------------- | 
| 1942 | do ip=1,nplanes | do ip=1,nplanes | 
| 1943 | if(ncp_plane(ip).gt.ncouplelimit)then | if(ncp_plane(ip).gt.ncouplelimit)then | 
| 1944 | mask_view(nviewx(ip)) = 8 | mask_view(nviewx(ip)) = mask_view(nviewx(ip)) + 2**7 | 
| 1945 | mask_view(nviewy(ip)) = 8 | mask_view(nviewy(ip)) = mask_view(nviewy(ip)) + 2**7 | 
| 1946 | endif | endif | 
| 1947 | enddo | enddo | 
| 1948 |  |  | 
| 1951 | ntrpt=0                   !number of triplets | ntrpt=0                   !number of triplets | 
| 1952 |  |  | 
| 1953 | do ip1=1,(nplanes-1)      !loop on planes  - COPPIA 1 | do ip1=1,(nplanes-1)      !loop on planes  - COPPIA 1 | 
| 1954 |  | c$$$         print*,'(1) ip ',ip1 | 
| 1955 |  | c$$$     $        ,mask_view(nviewx(ip1)) | 
| 1956 |  | c$$$     $        ,mask_view(nviewy(ip1)) | 
| 1957 | if(  mask_view(nviewx(ip1)).ne.0 .or. | if(  mask_view(nviewx(ip1)).ne.0 .or. | 
| 1958 | $        mask_view(nviewy(ip1)).ne.0 )goto 10 !skip plane | $        mask_view(nviewy(ip1)).ne.0 )goto 10 !skip plane | 
| 1959 | do is1=1,2             !loop on sensors - COPPIA 1 | do is1=1,2             !loop on sensors - COPPIA 1 | 
| 1960 | do icp1=1,ncp_plane(ip1) !loop on COPPIA 1 | do icp1=1,ncp_plane(ip1) !loop on COPPIA 1 | 
| 1961 | icx1=clx(ip1,icp1) | icx1=clx(ip1,icp1) | 
| 1962 | icy1=cly(ip1,icp1) | icy1=cly(ip1,icp1) | 
| 1963 |  |  | 
| 1964 |  | c$$$               print*,'(1) ip ',ip1,' icp ',icp1 | 
| 1965 |  |  | 
| 1966 | c               call xyz_PAM(icx1,icy1,is1,'COG2','COG2',0.,0.)!(1) | c               call xyz_PAM(icx1,icy1,is1,'COG2','COG2',0.,0.)!(1) | 
| 1967 | c               call xyz_PAM(icx1,icy1,is1,PFAdef,PFAdef,0.,0.) !(1) | c               call xyz_PAM(icx1,icy1,is1,PFAdef,PFAdef,0.,0.) !(1) | 
| 1968 | call xyz_PAM(icx1,icy1,is1,PFAdef,PFAdef,0.,0.,0.,0.) | call xyz_PAM(icx1,icy1,is1,PFAdef,PFAdef,0.,0.,0.,0.) | 
| 1969 | xm1=xPAM | xm1=xPAM | 
| 1970 | ym1=yPAM | ym1=yPAM | 
| 1971 | zm1=zPAM | zm1=zPAM | 
|  | c     print*,'***',is1,xm1,ym1,zm1 |  | 
| 1972 |  |  | 
| 1973 | do ip2=(ip1+1),nplanes !loop on planes - COPPIA 2 | do ip2=(ip1+1),nplanes !loop on planes - COPPIA 2 | 
| 1974 |  | c$$$                  print*,'(2) ip ',ip2 | 
| 1975 |  | c$$$     $                 ,mask_view(nviewx(ip2)) | 
| 1976 |  | c$$$     $                 ,mask_view(nviewy(ip2)) | 
| 1977 | if(  mask_view(nviewx(ip2)).ne.0 .or. | if(  mask_view(nviewx(ip2)).ne.0 .or. | 
| 1978 | $                 mask_view(nviewy(ip2)).ne.0 )goto 20 !skip plane | $                 mask_view(nviewy(ip2)).ne.0 )goto 20 !skip plane | 
| 1979 | do is2=1,2    !loop on sensors -ndblt COPPIA 2 | do is2=1,2    !loop on sensors -ndblt COPPIA 2 | 
|  |  |  | 
| 1980 | do icp2=1,ncp_plane(ip2) !loop on COPPIA 2 | do icp2=1,ncp_plane(ip2) !loop on COPPIA 2 | 
| 1981 | icx2=clx(ip2,icp2) | icx2=clx(ip2,icp2) | 
| 1982 | icy2=cly(ip2,icp2) | icy2=cly(ip2,icp2) | 
| 1983 |  |  | 
| 1984 |  | c$$$                        print*,'(2) ip ',ip2,' icp ',icp2 | 
| 1985 |  |  | 
| 1986 | c                        call xyz_PAM | c                        call xyz_PAM | 
| 1987 | c     $                       (icx2,icy2,is2,'COG2','COG2',0.,0.)!(1) | c     $                       (icx2,icy2,is2,'COG2','COG2',0.,0.)!(1) | 
| 1988 | c                        call xyz_PAM | c                        call xyz_PAM | 
| 1992 | xm2=xPAM | xm2=xPAM | 
| 1993 | ym2=yPAM | ym2=yPAM | 
| 1994 | zm2=zPAM | zm2=zPAM | 
| 1995 |  |  | 
| 1996 |  | *                       --------------------------------------------------- | 
| 1997 |  | *                       both couples must have a y-cluster | 
| 1998 |  | *                       (condition necessary when in RECOVER_SINGLETS mode) | 
| 1999 |  | *                       --------------------------------------------------- | 
| 2000 |  | if(icy1.eq.0.or.icy2.eq.0)goto 111 | 
| 2001 |  |  | 
| 2002 |  | if(cl_used(icy1).ne.0)goto 111 | 
| 2003 |  | if(cl_used(icy2).ne.0)goto 111 | 
| 2004 |  |  | 
| 2005 |  |  | 
| 2006 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2007 | *     track parameters on Y VIEW | *     track parameters on Y VIEW | 
| 2008 | *     (2 couples needed) | *     (2 couples needed) | 
| 2009 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2010 | if(ndblt.eq.ndblt_max)then | if(ndblt.eq.ndblt_max)then | 
| 2011 | if(verbose)print*, | if(verbose.eq.1)print*, | 
| 2012 | $                          '** warning ** number of identified '// | $                          '** warning ** number of identified '// | 
| 2013 | $                          'doublets exceeds vector dimention ' | $                          'doublets exceeds vector dimention ' | 
| 2014 | $                          ,'( ',ndblt_max,' )' | $                          ,'( ',ndblt_max,' )' | 
| 2015 | c                           good2=.false. | c     good2=.false. | 
| 2016 | c                           goto 880 !fill ntp and go to next event | c     goto 880 !fill ntp and go to next event | 
| 2017 | do iv=1,12 | do iv=1,12 | 
| 2018 | mask_view(iv) = 3 | c     mask_view(iv) = 3 | 
| 2019 |  | mask_view(iv) = mask_view(iv)+ 2**2 | 
| 2020 | enddo | enddo | 
| 2021 | iflag=1 | iflag=1 | 
| 2022 | return | return | 
| 2023 | endif | endif | 
| 2024 |  |  | 
| 2025 |  |  | 
| 2026 |  | ccc                        print*,'<doublet> ',icp1,icp2 | 
| 2027 |  |  | 
| 2028 | ndblt = ndblt + 1 | ndblt = ndblt + 1 | 
| 2029 | *     store doublet info | *     store doublet info | 
| 2030 | cpyz1(ndblt)=id_cp(ip1,icp1,is1) | cpyz1(ndblt)=id_cp(ip1,icp1,is1) | 
| 2033 | alfayz2(ndblt)=(ym1-ym2)/(zm1-zm2) | alfayz2(ndblt)=(ym1-ym2)/(zm1-zm2) | 
| 2034 | *     y0 (cm) | *     y0 (cm) | 
| 2035 | alfayz1(ndblt)=alfayz2(ndblt)*(zini-zm1)+ym1 | alfayz1(ndblt)=alfayz2(ndblt)*(zini-zm1)+ym1 | 
| 2036 |  |  | 
| 2037 | ****  -----------------------------------------------**** | ****  -----------------------------------------------**** | 
| 2038 | ****  reject non phisical couples                    **** | ****  reject non phisical couples                    **** | 
| 2039 | ****  -----------------------------------------------**** | ****  -----------------------------------------------**** | 
| 2040 |  | if(SECOND_SEARCH)goto 111 | 
| 2041 | if( | if( | 
| 2042 | $                       abs(alfayz2(ndblt)).gt.alfyz2_max | $                       abs(alfayz2(ndblt)).gt.alfyz2_max | 
| 2043 | $                       .or. | $                       .or. | 
| 2044 | $                       abs(alfayz1(ndblt)).gt.alfyz1_max | $                       abs(alfayz1(ndblt)).gt.alfyz1_max | 
| 2045 | $                       )ndblt = ndblt-1 | $                       )ndblt = ndblt-1 | 
| 2046 |  |  | 
| 2047 | c$$$      if(iev.eq.33)then |  | 
| 2048 | c$$$      print*,'********* ',ndblt,' -- ',icp1,icp2,is1,is2 | 111                    continue | 
|  | c$$$     $        ,' || ',icx1,icy1,icx2,icy2 |  | 
|  | c$$$     $        ,' || ',xm1,ym1,xm2,ym2 |  | 
|  | c$$$     $        ,' || ',alfayz2(ndblt),alfayz1(ndblt) |  | 
|  | c$$$      endif |  | 
|  | c$$$ |  | 
| 2049 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2050 | *     track parameters on Y VIEW - end | *     track parameters on Y VIEW - end | 
| 2051 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2052 |  |  | 
| 2053 |  |  | 
| 2054 |  | if(icx1.ne.0)then | 
| 2055 |  | if(cl_used(icx1).ne.0)goto 31 | 
| 2056 |  | endif | 
| 2057 |  | if(icx2.ne.0)then | 
| 2058 |  | if(cl_used(icx2).ne.0)goto 31 | 
| 2059 |  | endif | 
| 2060 |  |  | 
| 2061 | if(ip2.eq.nplanes)goto 31 !no possible combination with 3 couples | if(ip2.eq.nplanes)goto 31 !no possible combination with 3 couples | 
| 2062 |  |  | 
| 2063 | do ip3=(ip2+1),nplanes !loop on planes - COPPIA 3 | do ip3=(ip2+1),nplanes !loop on planes - COPPIA 3 | 
| 2064 |  | c$$$                           print*,'(3) ip ',ip3 | 
| 2065 |  | c$$$     $                          ,mask_view(nviewx(ip3)) | 
| 2066 |  | c$$$     $                          ,mask_view(nviewy(ip3)) | 
| 2067 | if(  mask_view(nviewx(ip3)).ne.0 .or. | if(  mask_view(nviewx(ip3)).ne.0 .or. | 
| 2068 | $                          mask_view(nviewy(ip3)).ne.0 )goto 30 !skip plane | $                          mask_view(nviewy(ip3)).ne.0 )goto 30 !skip plane | 
| 2069 | do is3=1,2 !loop on sensors - COPPIA 3 | do is3=1,2 !loop on sensors - COPPIA 3 | 
| 2071 | do icp3=1,ncp_plane(ip3) !loop on COPPIA 3 | do icp3=1,ncp_plane(ip3) !loop on COPPIA 3 | 
| 2072 | icx3=clx(ip3,icp3) | icx3=clx(ip3,icp3) | 
| 2073 | icy3=cly(ip3,icp3) | icy3=cly(ip3,icp3) | 
| 2074 |  |  | 
| 2075 |  | c$$$                                 print*,'(3) ip ',ip3,' icp ',icp3 | 
| 2076 |  |  | 
| 2077 |  | *     --------------------------------------------------- | 
| 2078 |  | *     all three couples must have a x-cluster | 
| 2079 |  | *     (condition necessary when in RECOVER_SINGLETS mode) | 
| 2080 |  | *     --------------------------------------------------- | 
| 2081 |  | if( | 
| 2082 |  | $                                icx1.eq.0.or. | 
| 2083 |  | $                                icx2.eq.0.or. | 
| 2084 |  | $                                icx3.eq.0.or. | 
| 2085 |  | $                                .false.)goto 29 | 
| 2086 |  |  | 
| 2087 |  | if(cl_used(icx1).ne.0)goto 29 | 
| 2088 |  | if(cl_used(icx2).ne.0)goto 29 | 
| 2089 |  | if(cl_used(icx3).ne.0)goto 29 | 
| 2090 |  |  | 
| 2091 | c                                 call xyz_PAM | c                                 call xyz_PAM | 
| 2092 | c     $                               (icx3,icy3,is3,'COG2','COG2',0.,0.)!(1) | c     $                               (icx3,icy3,is3,'COG2','COG2',0.,0.)!(1) | 
| 2093 | c                                 call xyz_PAM | c                                 call xyz_PAM | 
| 2098 | xm3=xPAM | xm3=xPAM | 
| 2099 | ym3=yPAM | ym3=yPAM | 
| 2100 | zm3=zPAM | zm3=zPAM | 
| 2101 |  |  | 
| 2102 |  |  | 
| 2103 | *     find the circle passing through the three points | *     find the circle passing through the three points | 
| 2104 |  | iflag_t = DEBUG | 
| 2105 | call tricircle(3,xp,zp,angp,resp,chi | call tricircle(3,xp,zp,angp,resp,chi | 
| 2106 | $                                ,xc,zc,radius,iflag) | $                                ,xc,zc,radius,iflag_t) | 
|  | c     print*,xc,zc,radius |  | 
| 2107 | *     the circle must intersect the reference plane | *     the circle must intersect the reference plane | 
| 2108 | if( | cc                                 if(iflag.ne.0)goto 29 | 
| 2109 | c     $                                 (xc.le.-1.*xclimit.or. | if(iflag_t.ne.0)then | 
| 2110 | c     $                                 xc.ge.xclimit).and. | *     if tricircle fails, evaluate a straight line | 
| 2111 | $                                radius**2.ge.(ZINI-zc)**2.and. | if(DEBUG.eq.1) | 
| 2112 | $                                iflag.eq.0.and. | $                                   print*,'TRICIRCLE failure' | 
| 2113 | $                                .true.)then | $                                   ,' >>> straight line' | 
| 2114 |  | radius=0. | 
| 2115 |  | xc=0. | 
| 2116 |  | yc=0. | 
| 2117 |  |  | 
| 2118 |  | SZZ=0. | 
| 2119 |  | SZX=0. | 
| 2120 |  | SSX=0. | 
| 2121 |  | SZ=0. | 
| 2122 |  | S1=0. | 
| 2123 |  | X0=0. | 
| 2124 |  | Ax=0. | 
| 2125 |  | BX=0. | 
| 2126 |  | DO I=1,3 | 
| 2127 |  | XX = XP(I) | 
| 2128 |  | SZZ=SZZ+ZP(I)*ZP(I) | 
| 2129 |  | SZX=SZX+ZP(I)*XX | 
| 2130 |  | SSX=SSX+XX | 
| 2131 |  | SZ=SZ+ZP(I) | 
| 2132 |  | S1=S1+1. | 
| 2133 |  | ENDDO | 
| 2134 |  | DET=SZZ*S1-SZ*SZ | 
| 2135 |  | AX=(SZX*S1-SZ*SSX)/DET | 
| 2136 |  | BX=(SZZ*SSX-SZX*SZ)/DET | 
| 2137 |  | X0  = AX*ZINI+BX | 
| 2138 |  |  | 
| 2139 |  | endif | 
| 2140 |  |  | 
| 2141 |  | if(  .not.SECOND_SEARCH.and. | 
| 2142 |  | $                                radius**2.lt.(ZINI-zc)**2)goto 29 | 
| 2143 |  |  | 
| 2144 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2145 | *     track parameters on X VIEW | *     track parameters on X VIEW | 
| 2146 | *     (3 couples needed) | *     (3 couples needed) | 
| 2147 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2148 | if(ntrpt.eq.ntrpt_max)then | if(ntrpt.eq.ntrpt_max)then | 
| 2149 | if(verbose)print*, | if(verbose.eq.1)print*, | 
| 2150 | $                     '** warning ** number of identified '// | $                                   '** warning **'// | 
| 2151 | $                     'triplets exceeds vector dimention ' | $                                   ' number of identified '// | 
| 2152 | $                    ,'( ',ntrpt_max,' )' | $                                   'triplets exceeds'// | 
| 2153 | c                                    good2=.false. | $                                   ' vector dimention ' | 
| 2154 | c                                    goto 880 !fill ntp and go to next event | $                                   ,'( ',ntrpt_max,' )' | 
| 2155 |  | c     good2=.false. | 
| 2156 |  | c     goto 880 !fill ntp and go to next event | 
| 2157 | do iv=1,nviews | do iv=1,nviews | 
| 2158 | mask_view(iv) = 4 | c     mask_view(iv) = 4 | 
| 2159 |  | mask_view(iv) = | 
| 2160 |  | $                                      mask_view(iv)+ 2**3 | 
| 2161 | enddo | enddo | 
| 2162 | iflag=1 | iflag=1 | 
| 2163 | return | return | 
| 2164 | endif | endif | 
| 2165 |  |  | 
| 2166 |  | ccc                                 print*,'<triplet> ',icp1,icp2,icp3 | 
| 2167 |  |  | 
| 2168 | ntrpt = ntrpt +1 | ntrpt = ntrpt +1 | 
| 2169 | *     store triplet info | *     store triplet info | 
| 2170 | cpxz1(ntrpt)=id_cp(ip1,icp1,is1) | cpxz1(ntrpt)=id_cp(ip1,icp1,is1) | 
| 2171 | cpxz2(ntrpt)=id_cp(ip2,icp2,is2) | cpxz2(ntrpt)=id_cp(ip2,icp2,is2) | 
| 2172 | cpxz3(ntrpt)=id_cp(ip3,icp3,is3) | cpxz3(ntrpt)=id_cp(ip3,icp3,is3) | 
| 2173 |  |  | 
| 2174 | if(xc.lt.0)then | if(radius.ne.0.and.xc.lt.0)then | 
| 2175 | *************POSITIVE DEFLECTION | *************POSITIVE DEFLECTION | 
| 2176 | alfaxz1(ntrpt) = xc+sqrt(radius**2-(ZINI-zc)**2) | alfaxz1(ntrpt) = xc+sqrt(radius**2-(ZINI-zc)**2) | 
| 2177 | alfaxz2(ntrpt) = (ZINI-zc)/sqrt(radius**2-(ZINI-zc)**2) | alfaxz2(ntrpt) = (ZINI-zc)/sqrt(radius**2-(ZINI-zc)**2) | 
| 2178 | alfaxz3(ntrpt) = 1/radius | alfaxz3(ntrpt) = 1/radius | 
| 2179 | else | else if(radius.ne.0.and.xc.ge.0)then | 
| 2180 | *************NEGATIVE DEFLECTION | *************NEGATIVE DEFLECTION | 
| 2181 | alfaxz1(ntrpt) = xc-sqrt(radius**2-(ZINI-zc)**2) | alfaxz1(ntrpt) = xc-sqrt(radius**2-(ZINI-zc)**2) | 
| 2182 | alfaxz2(ntrpt) = -(ZINI-zc)/sqrt(radius**2-(ZINI-zc)**2) | alfaxz2(ntrpt) = -(ZINI-zc)/sqrt(radius**2-(ZINI-zc)**2) | 
| 2183 | alfaxz3(ntrpt) = -1/radius | alfaxz3(ntrpt) = -1/radius | 
| 2184 | endif | else if(radius.eq.0)then | 
| 2185 |  | *************straight fit | 
| 2186 |  | alfaxz1(ntrpt) = X0 | 
| 2187 |  | alfaxz2(ntrpt) = AX | 
| 2188 |  | alfaxz3(ntrpt) = 0. | 
| 2189 |  | endif | 
| 2190 |  |  | 
| 2191 |  | c$$$                                print*,'alfaxz1 ', alfaxz1(ntrpt) | 
| 2192 |  | c$$$                                print*,'alfaxz2 ', alfaxz2(ntrpt) | 
| 2193 |  | c$$$                                print*,'alfaxz3 ', alfaxz3(ntrpt) | 
| 2194 |  |  | 
| 2195 | ****  -----------------------------------------------**** | ****  -----------------------------------------------**** | 
| 2196 | ****  reject non phisical triplets                   **** | ****  reject non phisical triplets                   **** | 
| 2197 | ****  -----------------------------------------------**** | ****  -----------------------------------------------**** | 
| 2198 | if( | if(SECOND_SEARCH)goto 29 | 
| 2199 | $                                abs(alfaxz2(ntrpt)).gt.alfxz2_max | if( | 
| 2200 | $                                .or. | $                               abs(alfaxz2(ntrpt)).gt. | 
| 2201 | $                                abs(alfaxz1(ntrpt)).gt.alfxz1_max | $                               alfxz2_max | 
| 2202 | $                                )ntrpt = ntrpt-1 | $                               .or. | 
| 2203 |  | $                               abs(alfaxz1(ntrpt)).gt. | 
| 2204 |  | $                               alfxz1_max | 
| 2205 | c     print*,alfaxz1(ntrpt),alfaxz2(ntrpt),alfaxz3(ntrpt) | $                               )ntrpt = ntrpt-1 | 
| 2206 |  |  | 
| 2207 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2208 | *     track parameters on X VIEW - end | *     track parameters on X VIEW - end | 
| 2209 | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | *     - - - - - - - - - - - - - - - - - - - - - - - - - - - - | 
| 2210 | endif |  | 
| 2211 |  | 29                           continue | 
| 2212 | enddo !end loop on COPPIA 3 | enddo !end loop on COPPIA 3 | 
| 2213 | enddo   !end loop on sensors - COPPIA 3 | enddo   !end loop on sensors - COPPIA 3 | 
| 2214 | 30                     continue | 30                     continue | 
| 2215 | enddo      !end loop on planes  - COPPIA 3 | enddo      !end loop on planes  - COPPIA 3 | 
| 2216 | 31                  continue |  | 
| 2217 |  | 31                  continue | 
| 2218 | 1                enddo         !end loop on COPPIA 2 | c 1                enddo         !end loop on COPPIA 2 | 
| 2219 |  | enddo         !end loop on COPPIA 2 | 
| 2220 | enddo            !end loop on sensors - COPPIA 2 | enddo            !end loop on sensors - COPPIA 2 | 
| 2221 | 20            continue | 20            continue | 
| 2222 | enddo               !end loop on planes  - COPPIA 2 | enddo               !end loop on planes  - COPPIA 2 | 
| 2223 |  |  | 
| 2224 |  | c 11         continue | 
| 2225 |  | continue | 
| 2226 | enddo                  !end loop on COPPIA1 | enddo                  !end loop on COPPIA1 | 
| 2227 | enddo                     !end loop on sensors - COPPIA 1 | enddo                     !end loop on sensors - COPPIA 1 | 
| 2228 | 10   continue | 10   continue | 
| 2229 | enddo                     !end loop on planes  - COPPIA 1 | enddo                     !end loop on planes  - COPPIA 1 | 
| 2230 |  |  | 
| 2231 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 2232 | print*,'--- doublets ',ndblt | print*,'--- doublets ',ndblt | 
| 2233 | print*,'--- triplets ',ntrpt | print*,'--- triplets ',ntrpt | 
| 2234 | endif | endif | 
| 2275 | integer cp_useds1(ncouplemaxtot) ! sensor 1 | integer cp_useds1(ncouplemaxtot) ! sensor 1 | 
| 2276 | integer cp_useds2(ncouplemaxtot) ! sensor 2 | integer cp_useds2(ncouplemaxtot) ! sensor 2 | 
| 2277 |  |  | 
| 2278 |  | if(DEBUG.EQ.1)print*,'doub_to_YZcloud:' | 
| 2279 |  |  | 
| 2280 | *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | 
| 2281 | *     classification of DOUBLETS | *     classification of DOUBLETS | 
| 2294 | do idb1=1,ndblt           !loop (1) on DOUBLETS | do idb1=1,ndblt           !loop (1) on DOUBLETS | 
| 2295 | if(db_used(idb1).eq.1)goto 2228 !db already included in a cloud | if(db_used(idb1).eq.1)goto 2228 !db already included in a cloud | 
| 2296 |  |  | 
|  | c     print*,'--------------' |  | 
|  | c     print*,'** ',idb1,' **' |  | 
|  |  |  | 
| 2297 | do icp=1,ncp_tot | do icp=1,ncp_tot | 
| 2298 | cp_useds1(icp)=0    !init | cp_useds1(icp)=0    !init | 
| 2299 | cp_useds2(icp)=0    !init | cp_useds2(icp)=0    !init | 
| 2329 | *     doublet distance in parameter space | *     doublet distance in parameter space | 
| 2330 | distance= | distance= | 
| 2331 | $              ((alfayz1(idbref)-alfayz1(idb2))/Dalfayz1)**2 | $              ((alfayz1(idbref)-alfayz1(idb2))/Dalfayz1)**2 | 
| 2332 | $              +((alfayz2(idbref)-alfayz2(idb2))/Dalfayz2)**2 | $              +((alfayz2(idbref)-alfayz2(idb2))/Dalfayz2)**2 | 
| 2333 | distance = sqrt(distance) | distance = sqrt(distance) | 
| 2334 |  |  | 
|  | c$$$      if(iev.eq.33)then |  | 
|  | c$$$      if(distance.lt.100) |  | 
|  | c$$$     $ print*,'********* ',idb1,idbref,idb2,distance |  | 
|  | c$$$      if(distance.lt.100) |  | 
|  | c$$$     $ print*,'********* ',alfayz1(idbref),alfayz1(idb2) |  | 
|  | c$$$     $                    ,alfayz2(idbref),alfayz2(idb2) |  | 
|  | c$$$      endif |  | 
| 2335 | if(distance.lt.cutdistyz)then | if(distance.lt.cutdistyz)then | 
| 2336 |  |  | 
|  | c     print*,idb1,idb2,distance,' cloud ',nclouds_yz |  | 
| 2337 | if(cpyz1(idb2).gt.0)cp_useds2(cpyz1(idb2))=1 | if(cpyz1(idb2).gt.0)cp_useds2(cpyz1(idb2))=1 | 
| 2338 | if(cpyz1(idb2).lt.0)cp_useds1(-cpyz1(idb2))=1 | if(cpyz1(idb2).lt.0)cp_useds1(-cpyz1(idb2))=1 | 
| 2339 | if(cpyz2(idb2).gt.0)cp_useds2(cpyz2(idb2))=1 | if(cpyz2(idb2).gt.0)cp_useds2(cpyz2(idb2))=1 | 
| 2349 |  |  | 
| 2350 | temp1 = temp1 + alfayz1(idb2) | temp1 = temp1 + alfayz1(idb2) | 
| 2351 | temp2 = temp2 + alfayz2(idb2) | temp2 = temp2 + alfayz2(idb2) | 
|  | c     print*,'*   idbref,idb2 ',idbref,idb2 |  | 
| 2352 | endif | endif | 
| 2353 |  |  | 
| 2354 | 1118          continue | 1118          continue | 
| 2355 | enddo               !end loop (2) on DOUBLETS | enddo               !end loop (2) on DOUBLETS | 
| 2356 |  |  | 
| 2357 | 1188       continue | c 1188       continue | 
| 2358 |  | continue | 
| 2359 | enddo                  !end loop on... bo? | enddo                  !end loop on... bo? | 
| 2360 |  |  | 
| 2361 | nptloop=npv | nptloop=npv | 
| 2372 | enddo | enddo | 
| 2373 | ncpused=0 | ncpused=0 | 
| 2374 | do icp=1,ncp_tot | do icp=1,ncp_tot | 
| 2375 | if(cp_useds1(icp).ne.0.or.cp_useds2(icp).ne.0)then | if( | 
| 2376 |  | $           (cp_useds1(icp).ne.0.or.cp_useds2(icp).ne.0).and. | 
| 2377 |  | $           .true.)then | 
| 2378 | ncpused=ncpused+1 | ncpused=ncpused+1 | 
| 2379 | ip=ip_cp(icp) | ip=ip_cp(icp) | 
| 2380 | hit_plane(ip)=1 | hit_plane(ip)=1 | 
| 2384 | do ip=1,nplanes | do ip=1,nplanes | 
| 2385 | nplused=nplused+ hit_plane(ip) | nplused=nplused+ hit_plane(ip) | 
| 2386 | enddo | enddo | 
| 2387 | c     print*,'>>>> ',ncpused,npt,nplused |  | 
|  | c         if(ncpused.lt.ncpyz_min)goto 2228 !next doublet |  | 
|  | if(npt.lt.nptyz_min)goto 2228 !next doublet |  | 
| 2388 | if(nplused.lt.nplyz_min)goto 2228 !next doublet | if(nplused.lt.nplyz_min)goto 2228 !next doublet | 
| 2389 |  |  | 
| 2390 | *     ~~~~~~~~~~~~~~~~~ | *     ~~~~~~~~~~~~~~~~~ | 
| 2391 | *     >>> NEW CLOUD <<< | *     >>> NEW CLOUD <<< | 
| 2392 |  |  | 
| 2393 | if(nclouds_yz.ge.ncloyz_max)then | if(nclouds_yz.ge.ncloyz_max)then | 
| 2394 | if(verbose)print*, | if(verbose.eq.1)print*, | 
| 2395 | $           '** warning ** number of identified '// | $           '** warning ** number of identified '// | 
| 2396 | $           'YZ clouds exceeds vector dimention ' | $           'YZ clouds exceeds vector dimention ' | 
| 2397 | $           ,'( ',ncloyz_max,' )' | $           ,'( ',ncloyz_max,' )' | 
| 2398 | c               good2=.false. | c               good2=.false. | 
| 2399 | c     goto 880         !fill ntp and go to next event | c     goto 880         !fill ntp and go to next event | 
| 2400 | do iv=1,nviews | do iv=1,nviews | 
| 2401 | mask_view(iv) = 5 | c               mask_view(iv) = 5 | 
| 2402 |  | mask_view(iv) = mask_view(iv) + 2**4 | 
| 2403 | enddo | enddo | 
| 2404 | iflag=1 | iflag=1 | 
| 2405 | return | return | 
| 2416 | c     ptcloud_yz_nt(nclouds_yz)=npt | c     ptcloud_yz_nt(nclouds_yz)=npt | 
| 2417 | do ipt=1,npt | do ipt=1,npt | 
| 2418 | db_cloud(npt_tot+ipt) = db_all(ipt) | db_cloud(npt_tot+ipt) = db_all(ipt) | 
|  | c     print*,'>> ',ipt,db_all(ipt) |  | 
| 2419 | enddo | enddo | 
| 2420 | npt_tot=npt_tot+npt | npt_tot=npt_tot+npt | 
| 2421 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
|  | print*,'-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~' |  | 
| 2422 | print*,'>>>> cloud ',nclouds_yz,' --- ',npt,' points' | print*,'>>>> cloud ',nclouds_yz,' --- ',npt,' points' | 
| 2423 | print*,'- alfayz1 ',alfayz1_av(nclouds_yz) | print*,'- alfayz1  ',alfayz1_av(nclouds_yz) | 
| 2424 | print*,'- alfayz2 ',alfayz2_av(nclouds_yz) | print*,'- alfayz2  ',alfayz2_av(nclouds_yz) | 
| 2425 | print*,'cp_useds1 ',(cp_useds1(icp),icp=1,ncp_tot) | print*,'cp_useds1  ',(cp_useds1(icp),icp=1,ncp_tot) | 
| 2426 | print*,'cp_useds2 ',(cp_useds2(icp),icp=1,ncp_tot) | print*,'cp_useds2  ',(cp_useds2(icp),icp=1,ncp_tot) | 
| 2427 | print*,'hit_plane ',(hit_plane(ip),ip=1,nplanes) | print*,'cpcloud_yz ' | 
| 2428 | c$$$            print*,'nt-uple: ptcloud_yz(',nclouds_yz,') = ' | $           ,(cpcloud_yz(nclouds_yz,icp),icp=1,ncp_tot) | 
| 2429 | c$$$     $           ,ptcloud_yz(nclouds_yz) | print*,'hit_plane  ',(hit_plane(ip),ip=1,nplanes) | 
|  | c$$$            print*,'nt-uple: db_cloud(...) = ' |  | 
|  | c$$$     $           ,(db_cloud(iii),iii=npt_tot-npt+1,npt_tot) |  | 
| 2430 | endif | endif | 
| 2431 | *     >>> NEW CLOUD <<< | *     >>> NEW CLOUD <<< | 
| 2432 | *     ~~~~~~~~~~~~~~~~~ | *     ~~~~~~~~~~~~~~~~~ | 
| 2440 | goto 90 | goto 90 | 
| 2441 | endif | endif | 
| 2442 |  |  | 
| 2443 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
|  | print*,'---------------------- ' |  | 
| 2444 | print*,'Y-Z total clouds ',nclouds_yz | print*,'Y-Z total clouds ',nclouds_yz | 
|  | print*,' ' |  | 
| 2445 | endif | endif | 
| 2446 |  |  | 
| 2447 |  |  | 
| 2487 | integer cp_useds1(ncouplemaxtot) ! sensor 1 | integer cp_useds1(ncouplemaxtot) ! sensor 1 | 
| 2488 | integer cp_useds2(ncouplemaxtot) ! sensor 2 | integer cp_useds2(ncouplemaxtot) ! sensor 2 | 
| 2489 |  |  | 
| 2490 |  | if(DEBUG.EQ.1)print*,'trip_to_XZcloud:' | 
| 2491 |  |  | 
| 2492 | *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | 
| 2493 | *     classification of TRIPLETS | *     classification of TRIPLETS | 
| 2494 | *     according to distance in parameter space | *     according to distance in parameter space | 
| 2504 | 91   continue | 91   continue | 
| 2505 | do itr1=1,ntrpt           !loop (1) on TRIPLETS | do itr1=1,ntrpt           !loop (1) on TRIPLETS | 
| 2506 | if(tr_used(itr1).eq.1)goto 22288 !already included in a cloud | if(tr_used(itr1).eq.1)goto 22288 !already included in a cloud | 
|  | c     print*,'--------------' |  | 
|  | c     print*,'** ',itr1,' **' |  | 
| 2507 |  |  | 
| 2508 | do icp=1,ncp_tot | do icp=1,ncp_tot | 
| 2509 | cp_useds1(icp)=0 | cp_useds1(icp)=0 | 
| 2537 | do itr2=1,ntrpt     !loop (2) on TRIPLETS | do itr2=1,ntrpt     !loop (2) on TRIPLETS | 
| 2538 | if(itr2.eq.itr1)goto 11188       !next triplet | if(itr2.eq.itr1)goto 11188       !next triplet | 
| 2539 | if(tr_used(itr2).eq.1)goto 11188 !next triplet | if(tr_used(itr2).eq.1)goto 11188 !next triplet | 
| 2540 |  |  | 
| 2541 |  |  | 
| 2542 | *     triplet distance in parameter space | *     triplet distance in parameter space | 
| 2543 | *     solo i due parametri spaziali per il momemnto | *     solo i due parametri spaziali per il momemnto | 
| 2544 | distance= | distance= | 
| 2545 | $              ((alfaxz1(itrref)-alfaxz1(itr2))/Dalfaxz1)**2 | $              ((alfaxz1(itrref)-alfaxz1(itr2))/Dalfaxz1)**2 | 
| 2546 | $              +((alfaxz2(itrref)-alfaxz2(itr2))/Dalfaxz2)**2 | $              +((alfaxz2(itrref)-alfaxz2(itr2))/Dalfaxz2)**2 | 
| 2547 | distance = sqrt(distance) | distance = sqrt(distance) | 
| 2548 |  |  | 
| 2549 | if(distance.lt.cutdistxz)then |  | 
| 2550 | c     print*,idb1,idb2,distance,' cloud ',nclouds_yz | *     ------------------------------------------------------------------------ | 
| 2551 |  | *     FORCE INCLUSION OF TRIPLETS COMPOSED BY SAME COUPLES, IGNORING THE IMAGE | 
| 2552 |  | *     ------------------------------------------------------------------------ | 
| 2553 |  | *     (added in august 2007) | 
| 2554 |  | istrimage=0 | 
| 2555 |  | if( | 
| 2556 |  | $              abs(cpxz1(itrref)).eq.abs(cpxz1(itr2)).and. | 
| 2557 |  | $              abs(cpxz2(itrref)).eq.abs(cpxz2(itr2)).and. | 
| 2558 |  | $              abs(cpxz3(itrref)).eq.abs(cpxz3(itr2)).and. | 
| 2559 |  | $              .true.)istrimage=1 | 
| 2560 |  |  | 
| 2561 |  | if(distance.lt.cutdistxz.or.istrimage.eq.1)then | 
| 2562 | if(cpxz1(itr2).gt.0)cp_useds2(cpxz1(itr2))=1 | if(cpxz1(itr2).gt.0)cp_useds2(cpxz1(itr2))=1 | 
| 2563 | if(cpxz1(itr2).lt.0)cp_useds1(-cpxz1(itr2))=1 | if(cpxz1(itr2).lt.0)cp_useds1(-cpxz1(itr2))=1 | 
| 2564 | if(cpxz2(itr2).gt.0)cp_useds2(cpxz2(itr2))=1 | if(cpxz2(itr2).gt.0)cp_useds2(cpxz2(itr2))=1 | 
| 2577 | temp1 = temp1 + alfaxz1(itr2) | temp1 = temp1 + alfaxz1(itr2) | 
| 2578 | temp2 = temp2 + alfaxz2(itr2) | temp2 = temp2 + alfaxz2(itr2) | 
| 2579 | temp3 = temp3 + alfaxz3(itr2) | temp3 = temp3 + alfaxz3(itr2) | 
|  | c     print*,'*   itrref,itr2 ',itrref,itr2,distance |  | 
| 2580 | endif | endif | 
| 2581 |  |  | 
| 2582 | 11188          continue | 11188          continue | 
| 2583 | enddo               !end loop (2) on TRIPLETS | enddo               !end loop (2) on TRIPLETS | 
| 2584 |  |  | 
| 2585 | 11888       continue | c11888       continue | 
| 2586 |  | continue | 
| 2587 | enddo                  !end loop on... bo? | enddo                  !end loop on... bo? | 
| 2588 |  |  | 
| 2589 | nptloop=npv | nptloop=npv | 
| 2598 | *     1bis) | *     1bis) | 
| 2599 | *     2) it is not already stored | *     2) it is not already stored | 
| 2600 | *     ------------------------------------------ | *     ------------------------------------------ | 
|  | c     print*,'check cp_used' |  | 
| 2601 | do ip=1,nplanes | do ip=1,nplanes | 
| 2602 | hit_plane(ip)=0 | hit_plane(ip)=0 | 
| 2603 | enddo | enddo | 
| 2604 | ncpused=0 | ncpused=0 | 
| 2605 | do icp=1,ncp_tot | do icp=1,ncp_tot | 
| 2606 | if(cp_useds1(icp).ne.0.or.cp_useds2(icp).ne.0)then | if( | 
| 2607 |  | $           (cp_useds1(icp).ne.0.or.cp_useds2(icp).ne.0).and. | 
| 2608 |  | $           .true.)then | 
| 2609 | ncpused=ncpused+1 | ncpused=ncpused+1 | 
| 2610 | ip=ip_cp(icp) | ip=ip_cp(icp) | 
| 2611 | hit_plane(ip)=1 | hit_plane(ip)=1 | 
| 2615 | do ip=1,nplanes | do ip=1,nplanes | 
| 2616 | nplused=nplused+ hit_plane(ip) | nplused=nplused+ hit_plane(ip) | 
| 2617 | enddo | enddo | 
|  | c         if(ncpused.lt.ncpxz_min)goto 22288 !next triplet |  | 
|  | if(npt.lt.nptxz_min)goto 22288     !next triplet |  | 
| 2618 | if(nplused.lt.nplxz_min)goto 22288 !next triplet | if(nplused.lt.nplxz_min)goto 22288 !next triplet | 
| 2619 |  |  | 
| 2620 | *     ~~~~~~~~~~~~~~~~~ | *     ~~~~~~~~~~~~~~~~~ | 
| 2621 | *     >>> NEW CLOUD <<< | *     >>> NEW CLOUD <<< | 
| 2622 | if(nclouds_xz.ge.ncloxz_max)then | if(nclouds_xz.ge.ncloxz_max)then | 
| 2623 | if(verbose)print*, | if(verbose.eq.1)print*, | 
| 2624 | $           '** warning ** number of identified '// | $           '** warning ** number of identified '// | 
| 2625 | $           'XZ clouds exceeds vector dimention ' | $           'XZ clouds exceeds vector dimention ' | 
| 2626 | $           ,'( ',ncloxz_max,' )' | $           ,'( ',ncloxz_max,' )' | 
| 2627 | c     good2=.false. | c     good2=.false. | 
| 2628 | c     goto 880         !fill ntp and go to next event | c     goto 880         !fill ntp and go to next event | 
| 2629 | do iv=1,nviews | do iv=1,nviews | 
| 2630 | mask_view(iv) = 6 | c               mask_view(iv) = 6 | 
| 2631 |  | mask_view(iv) =  mask_view(iv) + 2**5 | 
| 2632 | enddo | enddo | 
| 2633 | iflag=1 | iflag=1 | 
| 2634 | return | return | 
| 2647 | enddo | enddo | 
| 2648 | npt_tot=npt_tot+npt | npt_tot=npt_tot+npt | 
| 2649 |  |  | 
| 2650 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 2651 | print*,'-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~' | print*,'>>>> cloud ',nclouds_xz,' --- ',npt,' points' | 
| 2652 | print*,'>>>> cloud ',nclouds_xz,' --- ',npt,' points' | print*,'- alfaxz1  ',alfaxz1_av(nclouds_xz) | 
| 2653 | print*,'- alfaxz1 ',alfaxz1_av(nclouds_xz) | print*,'- alfaxz2  ',alfaxz2_av(nclouds_xz) | 
| 2654 | print*,'- alfaxz2 ',alfaxz2_av(nclouds_xz) | print*,'- alfaxz3  ',alfaxz3_av(nclouds_xz) | 
| 2655 | print*,'- alfaxz3 ',alfaxz3_av(nclouds_xz) | print*,'cp_useds1  ',(cp_useds1(icp),icp=1,ncp_tot) | 
| 2656 | print*,'cp_useds1 ',(cp_useds1(icp),icp=1,ncp_tot) | print*,'cp_useds2  ',(cp_useds2(icp),icp=1,ncp_tot) | 
| 2657 | print*,'cp_useds2 ',(cp_useds2(icp),icp=1,ncp_tot) | print*,'cpcloud_xz ' | 
| 2658 |  | $           ,(cpcloud_xz(nclouds_xz,icp),icp=1,ncp_tot) | 
| 2659 | print*,'hit_plane ',(hit_plane(ip),ip=1,nplanes) | print*,'hit_plane ',(hit_plane(ip),ip=1,nplanes) | 
|  | c$$$            print*,'nt-uple: ptcloud_xz(',nclouds_xz,') = ' |  | 
|  | c$$$     $           ,ptcloud_xz(nclouds_xz) |  | 
|  | c$$$            print*,'nt-uple: tr_cloud(...) = ' |  | 
|  | c$$$     $           ,(tr_cloud(iii),iii=npt_tot-npt+1,npt_tot) |  | 
| 2660 | endif | endif | 
| 2661 | *     >>> NEW CLOUD <<< | *     >>> NEW CLOUD <<< | 
| 2662 | *     ~~~~~~~~~~~~~~~~~ | *     ~~~~~~~~~~~~~~~~~ | 
| 2669 | goto 91 | goto 91 | 
| 2670 | endif | endif | 
| 2671 |  |  | 
| 2672 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
|  | print*,'---------------------- ' |  | 
| 2673 | print*,'X-Z total clouds ',nclouds_xz | print*,'X-Z total clouds ',nclouds_xz | 
|  | print*,' ' |  | 
| 2674 | endif | endif | 
| 2675 |  |  | 
| 2676 |  |  | 
| 2719 | *     ----------------------------------------------------------- | *     ----------------------------------------------------------- | 
| 2720 | *     variables for track fitting | *     variables for track fitting | 
| 2721 | double precision AL_INI(5) | double precision AL_INI(5) | 
|  | c      double precision tath |  | 
| 2722 | *     ----------------------------------------------------------- | *     ----------------------------------------------------------- | 
|  | c      real fitz(nplanes)        !z coordinates of the planes in cm |  | 
| 2723 |  |  | 
| 2724 |  | if(DEBUG.EQ.1)print*,'clouds_to_ctrack:' | 
| 2725 |  |  | 
| 2726 |  |  | 
| 2727 | ntracks=0                 !counter of track candidates | ntracks=0                 !counter of track candidates | 
| 2728 |  |  | 
| 2729 | do iyz=1,nclouds_yz       !loop on YZ couds | do iyz=1,nclouds_yz       !loop on YZ clouds | 
| 2730 | do ixz=1,nclouds_xz    !loop on XZ couds | do ixz=1,nclouds_xz    !loop on XZ clouds | 
| 2731 |  |  | 
| 2732 | *     -------------------------------------------------- | *     -------------------------------------------------- | 
| 2733 | *     check of consistency of the clouds | *     check of consistency of the clouds | 
| 2736 | *     of the two clouds | *     of the two clouds | 
| 2737 | *     -------------------------------------------------- | *     -------------------------------------------------- | 
| 2738 | do ip=1,nplanes | do ip=1,nplanes | 
| 2739 | hit_plane(ip)=0 | hit_plane(ip)=0  !n.matching couples (REAL couples, not SINGLETS) | 
| 2740 | ncp_match(ip)=0 | ncp_match(ip)=0  !n.matching couples per plane | 
| 2741 | do icpp=1,ncouplemax | do icpp=1,ncouplemax | 
| 2742 | cp_match(ip,icpp)=0 !init couple list | cp_match(ip,icpp)=0 !init couple list | 
| 2743 | enddo | enddo | 
| 2744 | enddo | enddo | 
| 2745 | ncp_ok=0 | ncp_ok=0            !count n.matching-couples | 
| 2746 | do icp=1,ncp_tot    !loop on couples | ncpx_ok=0           !count n.matching-couples with x cluster | 
| 2747 | *     get info on | ncpy_ok=0           !count n.matching-couples with y cluster | 
| 2748 | cpintersec(icp)=min( |  | 
| 2749 | $              cpcloud_yz(iyz,icp), |  | 
| 2750 | $              cpcloud_xz(ixz,icp)) | do icp=1,ncp_tot    !loop over couples | 
| 2751 | if( |  | 
| 2752 | $    (cpcloud_yz(iyz,icp).eq.1.and.cpcloud_xz(ixz,icp).eq.2).or. | if(.not.RECOVER_SINGLETS)then | 
| 2753 | $    (cpcloud_yz(iyz,icp).eq.2.and.cpcloud_xz(ixz,icp).eq.1).or. | *     ------------------------------------------------------ | 
| 2754 | $              .false.)cpintersec(icp)=0 | *     if NOT in RECOVER_SINGLETS mode, take the intersection | 
| 2755 |  | *     between xz yz clouds | 
| 2756 |  | *     ------------------------------------------------------ | 
| 2757 |  | cpintersec(icp)=min( | 
| 2758 |  | $                 cpcloud_yz(iyz,icp), | 
| 2759 |  | $                 cpcloud_xz(ixz,icp)) | 
| 2760 |  | *     cpintersec is >0 if yz and xz clouds contain the same image of couple icp | 
| 2761 |  | *     ------------------------------------------------------ | 
| 2762 |  | *     discard the couple if the sensor is in conflict | 
| 2763 |  | *     ------------------------------------------------------ | 
| 2764 |  | if( | 
| 2765 |  | $       (cpcloud_yz(iyz,icp).eq.1.and.cpcloud_xz(ixz,icp).eq.2).or. | 
| 2766 |  | $       (cpcloud_yz(iyz,icp).eq.2.and.cpcloud_xz(ixz,icp).eq.1).or. | 
| 2767 |  | $                 .false.)cpintersec(icp)=0 | 
| 2768 |  | else | 
| 2769 |  | *     ------------------------------------------------------ | 
| 2770 |  | *     if RECOVER_SINGLETS take the union | 
| 2771 |  | *     (otherwise the fake couples formed by singlets would be | 
| 2772 |  | *     discarded) | 
| 2773 |  | *     ------------------------------------------------------ | 
| 2774 |  | cpintersec(icp)=max( | 
| 2775 |  | $                 cpcloud_yz(iyz,icp), | 
| 2776 |  | $                 cpcloud_xz(ixz,icp)) | 
| 2777 |  | c$$$                  if(cpcloud_yz(iyz,icp).gt.0) | 
| 2778 |  | c$$$     $                 cpintersec(icp)=cpcloud_yz(iyz,icp) | 
| 2779 |  | *     cpintersec is >0 if either yz or xz cloud contains the couple icp | 
| 2780 |  | endif | 
| 2781 |  |  | 
| 2782 |  | c$$$               print*,icp,ip_cp(icp),' -- ',cpintersec(icp) | 
| 2783 |  |  | 
| 2784 | if(cpintersec(icp).ne.0)then | if(cpintersec(icp).ne.0)then | 
|  | ncp_ok=ncp_ok+1 |  | 
| 2785 |  |  | 
| 2786 | ip=ip_cp(icp) | ip=ip_cp(icp) | 
| 2787 | hit_plane(ip)=1 | hit_plane(ip)=1 | 
| 2788 |  | c$$$                  if(clx(ip,icp).gt.0.and.cly(ip,icp).gt.0) | 
| 2789 |  | c$$$     $                 ncp_ok=ncp_ok+1 | 
| 2790 |  | c$$$                  if(clx(ip,icp).gt.0.and.cly(ip,icp).eq.0) | 
| 2791 |  | c$$$     $                 ncpx_ok=ncpx_ok+1 | 
| 2792 |  | c$$$                  if(clx(ip,icp).eq.0.and.cly(ip,icp).gt.0) | 
| 2793 |  | c$$$     $                 ncpy_ok=ncpy_ok+1 | 
| 2794 |  |  | 
| 2795 |  | if(  cpcloud_yz(iyz,icp).gt.0.and. | 
| 2796 |  | $                 cpcloud_xz(ixz,icp).gt.0) | 
| 2797 |  | $                 ncp_ok=ncp_ok+1 | 
| 2798 |  | if(  cpcloud_yz(iyz,icp).gt.0.and. | 
| 2799 |  | $                 cpcloud_xz(ixz,icp).eq.0) | 
| 2800 |  | $                 ncpy_ok=ncpy_ok+1 | 
| 2801 |  | if(  cpcloud_yz(iyz,icp).eq.0.and. | 
| 2802 |  | $                 cpcloud_xz(ixz,icp).gt.0) | 
| 2803 |  | $                 ncpx_ok=ncpx_ok+1 | 
| 2804 |  |  | 
| 2805 | if(cpintersec(icp).eq.1)then | if(cpintersec(icp).eq.1)then | 
| 2806 | *     1) only the couple image in sensor 1 matches | *     1) only the couple image in sensor 1 matches | 
| 2807 | id=-icp | id=-icp | 
| 2828 | do ip=1,nplanes | do ip=1,nplanes | 
| 2829 | nplused=nplused+ hit_plane(ip) | nplused=nplused+ hit_plane(ip) | 
| 2830 | enddo | enddo | 
|  |  |  | 
|  | c            if(nplused.lt.nplxz_min)goto 888 !next doublet |  | 
|  | if(nplused.lt.nplyz_min)goto 888 !next doublet |  | 
|  | if(ncp_ok.lt.ncpok)goto 888 !next cloud |  | 
|  |  |  | 
|  | if(DEBUG)then |  | 
|  | print*,'Combination ',iyz,ixz |  | 
|  | $              ,' db ',ptcloud_yz(iyz) |  | 
|  | $              ,' tr ',ptcloud_xz(ixz) |  | 
|  | $              ,'  -----> # matching couples ',ncp_ok |  | 
|  | endif |  | 
|  | c$$$  print*,'~~~~~~~~~~~~~~~~~~~~~~~~~' |  | 
|  | c$$$  print*,'Configurazione cluster XZ' |  | 
|  | c$$$  print*,'1 -- ',(clx(1,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'2 -- ',(clx(2,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'3 -- ',(clx(3,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'4 -- ',(clx(4,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'5 -- ',(clx(5,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'6 -- ',(clx(6,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'Configurazione cluster YZ' |  | 
|  | c$$$  print*,'1 -- ',(cly(1,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'2 -- ',(cly(2,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'3 -- ',(cly(3,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'4 -- ',(cly(4,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'5 -- ',(cly(5,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'6 -- ',(cly(6,i),i=1,ncp_plane(1)) |  | 
|  | c$$$  print*,'~~~~~~~~~~~~~~~~~~~~~~~~~' |  | 
|  |  |  | 
|  | *     -------> INITIAL GUESS <------- |  | 
|  | cccc       SBAGLIATO |  | 
|  | c$$$            AL_INI(1) = dreal(alfaxz1_av(ixz)) |  | 
|  | c$$$            AL_INI(2) = dreal(alfayz1_av(iyz)) |  | 
|  | c$$$            AL_INI(4) = PIGR + datan(dreal(alfayz2_av(iyz)) |  | 
|  | c$$$     $           /dreal(alfaxz2_av(ixz))) |  | 
|  | c$$$            tath      = -dreal(alfaxz2_av(ixz))/dcos(AL_INI(4)) |  | 
|  | c$$$            AL_INI(3) = tath/sqrt(1+tath**2) |  | 
|  | c$$$            AL_INI(5) = (1.e2*alfaxz3_av(ixz))/(0.3*0.43) !0. |  | 
|  | cccc       GIUSTO (ma si sua guess()) |  | 
|  | c$$$            AL_INI(1) = dreal(alfaxz1_av(ixz)) |  | 
|  | c$$$            AL_INI(2) = dreal(alfayz1_av(iyz)) |  | 
|  | c$$$            tath      = -dreal(alfaxz2_av(ixz))/dcos(AL_INI(4)) |  | 
|  | c$$$            AL_INI(3) = tath/sqrt(1+tath**2) |  | 
|  | c$$$            IF(alfaxz2_av(ixz).NE.0)THEN |  | 
|  | c$$$            AL_INI(4) = PIGR + datan(dreal(alfayz2_av(iyz)) |  | 
|  | c$$$     $           /dreal(alfaxz2_av(ixz))) |  | 
|  | c$$$            ELSE |  | 
|  | c$$$               AL_INI(4) = acos(-1.)/2 |  | 
|  | c$$$               IF(alfayz2_av(iyz).LT.0)AL_INI(4) = AL_INI(4)+acos(-1.) |  | 
|  | c$$$            ENDIF |  | 
|  | c$$$            IF(alfaxz2_av(ixz).LT.0)AL_INI(4)= acos(-1.)+ AL_INI(4) |  | 
|  | c$$$            AL_INI(4) = -acos(-1.) + AL_INI(4) !from incidence direction to tracking rs |  | 
|  | c$$$ |  | 
|  | c$$$            AL_INI(5) = (1.e2*alfaxz3_av(ixz))/(0.3*0.43) !0. |  | 
|  | c$$$ |  | 
|  | c$$$            if(AL_INI(5).gt.defmax)goto 888 !next cloud |  | 
| 2831 |  |  | 
| 2832 | if(DEBUG)then | if(nplused.lt.3)goto 888 !next combination | 
| 2833 |  | ccc            if(nplused.lt.nplxz_min)goto 888 !next combination | 
| 2834 |  | ccc            if(nplused.lt.nplyz_min)goto 888 !next combination | 
| 2835 |  | *     ----------------------------------------------------------- | 
| 2836 |  | *     if in RECOVER_SINGLET mode, the two clouds must have | 
| 2837 |  | *     at least ONE intersecting real couple | 
| 2838 |  | *     ----------------------------------------------------------- | 
| 2839 |  | if(ncp_ok.lt.1)goto 888 !next combination | 
| 2840 |  |  | 
| 2841 |  | if(DEBUG.EQ.1)then | 
| 2842 |  | print*,'////////////////////////////' | 
| 2843 |  | print*,'Cloud combination (Y,X): ',iyz,ixz | 
| 2844 |  | print*,' db ',ptcloud_yz(iyz) | 
| 2845 |  | print*,' tr ',ptcloud_xz(ixz) | 
| 2846 |  | print*,'  -----> # matching couples ',ncp_ok | 
| 2847 |  | print*,'  -----> # fake couples (X)',ncpx_ok | 
| 2848 |  | print*,'  -----> # fake couples (Y)',ncpy_ok | 
| 2849 |  | do icp=1,ncp_tot | 
| 2850 |  | print*,'cp ',icp,' >' | 
| 2851 |  | $                 ,' x ',cpcloud_xz(ixz,icp) | 
| 2852 |  | $                 ,' y ',cpcloud_yz(iyz,icp) | 
| 2853 |  | $                 ,' ==> ',cpintersec(icp) | 
| 2854 |  | enddo | 
| 2855 |  | endif | 
| 2856 |  |  | 
| 2857 |  | if(DEBUG.EQ.1)then | 
| 2858 | print*,'1 >>> ',(cp_match(6,i),i=1,ncp_match(6)) | print*,'1 >>> ',(cp_match(6,i),i=1,ncp_match(6)) | 
| 2859 | print*,'2 >>> ',(cp_match(5,i),i=1,ncp_match(5)) | print*,'2 >>> ',(cp_match(5,i),i=1,ncp_match(5)) | 
| 2860 | print*,'3 >>> ',(cp_match(4,i),i=1,ncp_match(4)) | print*,'3 >>> ',(cp_match(4,i),i=1,ncp_match(4)) | 
| 2887 | hit_plane(6)=icp6 | hit_plane(6)=icp6 | 
| 2888 | if(ncp_match(6).eq.0)hit_plane(6)=0 !-icp6 | if(ncp_match(6).eq.0)hit_plane(6)=0 !-icp6 | 
| 2889 |  |  | 
| 2890 |  | if(DEBUG.eq.1) | 
| 2891 |  | $                             print*,'combination: ' | 
| 2892 |  | $                             ,cp_match(6,icp1) | 
| 2893 |  | $                             ,cp_match(5,icp2) | 
| 2894 |  | $                             ,cp_match(4,icp3) | 
| 2895 |  | $                             ,cp_match(3,icp4) | 
| 2896 |  | $                             ,cp_match(2,icp5) | 
| 2897 |  | $                             ,cp_match(1,icp6) | 
| 2898 |  |  | 
| 2899 |  |  | 
| 2900 |  | *                             --------------------------------------- | 
| 2901 |  | *                             check if this group of couples has been | 
| 2902 |  | *                             already fitted | 
| 2903 |  | *                             --------------------------------------- | 
| 2904 |  | do ica=1,ntracks | 
| 2905 |  | isthesame=1 | 
| 2906 |  | do ip=1,NPLANES | 
| 2907 |  | if(hit_plane(ip).ne.0)then | 
| 2908 |  | if(  CP_STORE(nplanes-ip+1,ica) | 
| 2909 |  | $                                      .ne. | 
| 2910 |  | $                                      cp_match(ip,hit_plane(ip)) ) | 
| 2911 |  | $                                      isthesame=0 | 
| 2912 |  | else | 
| 2913 |  | if(  CP_STORE(nplanes-ip+1,ica) | 
| 2914 |  | $                                      .ne. | 
| 2915 |  | $                                      0 ) | 
| 2916 |  | $                                      isthesame=0 | 
| 2917 |  | endif | 
| 2918 |  | enddo | 
| 2919 |  | if(isthesame.eq.1)then | 
| 2920 |  | if(DEBUG.eq.1) | 
| 2921 |  | $                                   print*,'(already fitted)' | 
| 2922 |  | goto 666 !jump to next combination | 
| 2923 |  | endif | 
| 2924 |  | enddo | 
| 2925 |  |  | 
| 2926 | call track_init !init TRACK common | call track_init !init TRACK common | 
| 2927 |  |  | 
| 2928 | do ip=1,nplanes !loop on planes | do ip=1,nplanes !loop on planes (bottom to top) | 
| 2929 | if(hit_plane(ip).ne.0)then | if(hit_plane(ip).ne.0)then | 
| 2930 | id=cp_match(ip,hit_plane(ip)) | id=cp_match(ip,hit_plane(ip)) | 
| 2931 | is=is_cp(id) | is=is_cp(id) | 
| 2945 | $                                   PFAdef,PFAdef,0.,0.,0.,0.) | $                                   PFAdef,PFAdef,0.,0.,0.,0.) | 
| 2946 | *                                   ************************* | *                                   ************************* | 
| 2947 | *                                   ----------------------------- | *                                   ----------------------------- | 
| 2948 | xgood(nplanes-ip+1)=1. | if(icx.gt.0.and.icy.gt.0)then | 
| 2949 | ygood(nplanes-ip+1)=1. | xgood(nplanes-ip+1)=1. | 
| 2950 | xm(nplanes-ip+1)=xPAM | ygood(nplanes-ip+1)=1. | 
| 2951 | ym(nplanes-ip+1)=yPAM | xm(nplanes-ip+1)=xPAM | 
| 2952 | zm(nplanes-ip+1)=zPAM | ym(nplanes-ip+1)=yPAM | 
| 2953 | resx(nplanes-ip+1)=resxPAM | zm(nplanes-ip+1)=zPAM | 
| 2954 | resy(nplanes-ip+1)=resyPAM | resx(nplanes-ip+1)=resxPAM | 
| 2955 |  | resy(nplanes-ip+1)=resyPAM | 
| 2956 |  | if(DEBUG.EQ.1)print*,'(X,Y)' | 
| 2957 |  | $                                      ,nplanes-ip+1,xPAM,yPAM | 
| 2958 |  | else | 
| 2959 |  | xm_A(nplanes-ip+1) = xPAM_A | 
| 2960 |  | ym_A(nplanes-ip+1) = yPAM_A | 
| 2961 |  | xm_B(nplanes-ip+1) = xPAM_B | 
| 2962 |  | ym_B(nplanes-ip+1) = yPAM_B | 
| 2963 |  | zm(nplanes-ip+1) | 
| 2964 |  | $                                      = (zPAM_A+zPAM_B)/2. | 
| 2965 |  | resx(nplanes-ip+1) = resxPAM | 
| 2966 |  | resy(nplanes-ip+1) = resyPAM | 
| 2967 |  | if(icx.eq.0.and.icy.gt.0)then | 
| 2968 |  | xgood(nplanes-ip+1)=0. | 
| 2969 |  | ygood(nplanes-ip+1)=1. | 
| 2970 |  | resx(nplanes-ip+1) = 1000. | 
| 2971 |  | if(DEBUG.EQ.1)print*,'(  Y)' | 
| 2972 |  | $                                         ,nplanes-ip+1,xPAM,yPAM | 
| 2973 |  | elseif(icx.gt.0.and.icy.eq.0)then | 
| 2974 |  | xgood(nplanes-ip+1)=1. | 
| 2975 |  | ygood(nplanes-ip+1)=0. | 
| 2976 |  | if(DEBUG.EQ.1)print*,'(X  )' | 
| 2977 |  | $                                         ,nplanes-ip+1,xPAM,yPAM | 
| 2978 |  | resy(nplanes-ip+1) = 1000. | 
| 2979 |  | else | 
| 2980 |  | print*,'both icx=0 and icy=0' | 
| 2981 |  | $                                         ,' ==> IMPOSSIBLE!!' | 
| 2982 |  | endif | 
| 2983 |  | endif | 
| 2984 | *                                   ----------------------------- | *                                   ----------------------------- | 
| 2985 | endif | endif | 
| 2986 | enddo !end loop on planes | enddo !end loop on planes | 
| 2998 | ifail=0 !error flag in chi^2 computation | ifail=0 !error flag in chi^2 computation | 
| 2999 | jstep=0 !number of  minimization steps | jstep=0 !number of  minimization steps | 
| 3000 | iprint=0 | iprint=0 | 
| 3001 | c                              if(DEBUG)iprint=1 | c                              if(DEBUG.EQ.1)iprint=1 | 
| 3002 | if(DEBUG)iprint=2 | if(DEBUG.EQ.1)iprint=2 | 
| 3003 | call mini2(jstep,ifail,iprint) | call mini2(jstep,ifail,iprint) | 
| 3004 | if(ifail.ne.0) then | if(ifail.ne.0) then | 
| 3005 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 3006 | print *, | print *, | 
| 3007 | $                              '*** MINIMIZATION FAILURE *** ' | $                              '*** MINIMIZATION FAILURE *** ' | 
| 3008 | $                              //'(clouds_to_ctrack)' | $                              //'(clouds_to_ctrack)' | 
| 3021 | *     ********************************************************** | *     ********************************************************** | 
| 3022 |  |  | 
| 3023 | if(chi2.le.0.)goto 666 | if(chi2.le.0.)goto 666 | 
| 3024 |  | if(chi2.ge.1.e08)goto 666 !OPTIMIZATION | 
| 3025 |  | if(chi2.ne.chi2)goto 666  !OPTIMIZATION | 
| 3026 |  |  | 
| 3027 | *     -------------------------- | *     -------------------------- | 
| 3028 | *     STORE candidate TRACK INFO | *     STORE candidate TRACK INFO | 
| 3029 | *     -------------------------- | *     -------------------------- | 
| 3030 | if(ntracks.eq.NTRACKSMAX)then | if(ntracks.eq.NTRACKSMAX)then | 
| 3031 |  |  | 
| 3032 | if(verbose)print*, | if(verbose.eq.1)print*, | 
| 3033 | $                 '** warning ** number of candidate tracks '// | $                 '** warning ** number of candidate tracks '// | 
| 3034 | $                 ' exceeds vector dimension ' | $                 ' exceeds vector dimension ' | 
| 3035 | $                ,'( ',NTRACKSMAX,' )' | $                ,'( ',NTRACKSMAX,' )' | 
| 3036 | c                                 good2=.false. | c                                 good2=.false. | 
| 3037 | c                                 goto 880 !fill ntp and go to next event | c                                 goto 880 !fill ntp and go to next event | 
| 3038 | do iv=1,nviews | do iv=1,nviews | 
| 3039 | mask_view(iv) = 7 | c                                    mask_view(iv) = 7 | 
| 3040 |  | mask_view(iv) = mask_view(iv) + 2**6 | 
| 3041 | enddo | enddo | 
| 3042 | iflag=1 | iflag=1 | 
| 3043 | return | return | 
| 3045 |  |  | 
| 3046 | ntracks = ntracks + 1 | ntracks = ntracks + 1 | 
| 3047 |  |  | 
| 3048 | do ip=1,nplanes | do ip=1,nplanes !top to bottom | 
| 3049 |  |  | 
| 3050 | XV_STORE(ip,ntracks)=sngl(xv(ip)) | XV_STORE(ip,ntracks)=sngl(xv(ip)) | 
| 3051 | YV_STORE(ip,ntracks)=sngl(yv(ip)) | YV_STORE(ip,ntracks)=sngl(yv(ip)) | 
| 3052 | ZV_STORE(ip,ntracks)=sngl(zv(ip)) | ZV_STORE(ip,ntracks)=sngl(zv(ip)) | 
| 3053 | XM_STORE(ip,ntracks)=sngl(xm(ip)) | XM_STORE(ip,ntracks)=sngl(xm(ip)) | 
| 3054 | YM_STORE(ip,ntracks)=sngl(ym(ip)) | YM_STORE(ip,ntracks)=sngl(ym(ip)) | 
| 3055 | ZM_STORE(ip,ntracks)=sngl(zm(ip)) | ZM_STORE(ip,ntracks)=sngl(zm(ip)) | 
| 3062 | AYV_STORE(ip,ntracks)=sngl(ayv(ip)) | AYV_STORE(ip,ntracks)=sngl(ayv(ip)) | 
| 3063 | XGOOD_STORE(ip,ntracks)=sngl(xgood(ip)) | XGOOD_STORE(ip,ntracks)=sngl(xgood(ip)) | 
| 3064 | YGOOD_STORE(ip,ntracks)=sngl(ygood(ip)) | YGOOD_STORE(ip,ntracks)=sngl(ygood(ip)) | 
| 3065 |  | *                                NB! hit_plane is defined from bottom to top | 
| 3066 | if(hit_plane(ip).ne.0)then | if(hit_plane(ip).ne.0)then | 
| 3067 | CP_STORE(nplanes-ip+1,ntracks)= | CP_STORE(nplanes-ip+1,ntracks)= | 
| 3068 | $                                   cp_match(ip,hit_plane(ip)) | $                                   cp_match(ip,hit_plane(ip)) | 
| 3069 | SENSOR_STORE(nplanes-ip+1,ntracks) | SENSOR_STORE(nplanes-ip+1,ntracks) | 
| 3070 | $                              = is_cp(cp_match(ip,hit_plane(ip))) | $                              = is_cp(cp_match(ip,hit_plane(ip))) | 
| 3071 | LADDER_STORE(nplanes-ip+1,ntracks) |  | 
| 3072 | $                                   = LADDER( | icl= | 
| 3073 | $                                   clx(ip,icp_cp( | $                                   clx(ip,icp_cp( | 
| 3074 | $                                   cp_match(ip,hit_plane(ip) | $                                   cp_match(ip,hit_plane(ip) | 
| 3075 | $                                   )))); | $                                   ))); | 
| 3076 |  | if(icl.eq.0) | 
| 3077 |  | $                                   icl= | 
| 3078 |  | $                                   cly(ip,icp_cp( | 
| 3079 |  | $                                   cp_match(ip,hit_plane(ip) | 
| 3080 |  | $                                   ))); | 
| 3081 |  |  | 
| 3082 |  | LADDER_STORE(nplanes-ip+1,ntracks) | 
| 3083 |  | $                                   = LADDER(icl); | 
| 3084 | else | else | 
| 3085 | CP_STORE(nplanes-ip+1,ntracks)=0 | CP_STORE(nplanes-ip+1,ntracks)=0 | 
| 3086 | SENSOR_STORE(nplanes-ip+1,ntracks)=0 | SENSOR_STORE(nplanes-ip+1,ntracks)=0 | 
| 3087 | LADDER_STORE(nplanes-ip+1,ntracks)=0 | LADDER_STORE(nplanes-ip+1,ntracks)=0 | 
| 3088 | endif | endif | 
| 3089 | BX_STORE(nplanes-ip+1,ntracks)=0!I dont need it now | BX_STORE(ip,ntracks)=0!I dont need it now | 
| 3090 | BY_STORE(nplanes-ip+1,ntracks)=0!I dont need it now | BY_STORE(ip,ntracks)=0!I dont need it now | 
| 3091 | CLS_STORE(nplanes-ip+1,ntracks)=0 | CLS_STORE(ip,ntracks)=0 | 
| 3092 | do i=1,5 | do i=1,5 | 
| 3093 | AL_STORE(i,ntracks)=sngl(AL(i)) | AL_STORE(i,ntracks)=sngl(AL(i)) | 
| 3094 | enddo | enddo | 
| 3114 |  |  | 
| 3115 | if(ntracks.eq.0)then | if(ntracks.eq.0)then | 
| 3116 | iflag=1 | iflag=1 | 
| 3117 | return | cc         return | 
| 3118 | endif | endif | 
| 3119 |  |  | 
| 3120 | c$$$      if(DEBUG)then | if(DEBUG.EQ.1)then | 
|  | c$$$         print*,'****** TRACK CANDIDATES ***********' |  | 
|  | c$$$         print*,'#         R. chi2        RIG' |  | 
|  | c$$$         do i=1,ntracks |  | 
|  | c$$$            print*,i,' --- ',rchi2_store(i),' --- ' |  | 
|  | c$$$     $           ,1./abs(AL_STORE(5,i)) |  | 
|  | c$$$         enddo |  | 
|  | c$$$         print*,'***********************************' |  | 
|  | c$$$      endif |  | 
|  | if(DEBUG)then |  | 
| 3121 | print*,'****** TRACK CANDIDATES *****************' | print*,'****** TRACK CANDIDATES *****************' | 
| 3122 | print*,'#         R. chi2        RIG         ndof' | print*,'#         R. chi2        RIG         ndof' | 
| 3123 | do i=1,ntracks | do i=1,ntracks | 
| 3169 | real xyzp(3),bxyz(3) | real xyzp(3),bxyz(3) | 
| 3170 | equivalence (xp,xyzp(1)),(yp,xyzp(2)),(zp,xyzp(3)) | equivalence (xp,xyzp(1)),(yp,xyzp(2)),(zp,xyzp(3)) | 
| 3171 |  |  | 
| 3172 |  | if(DEBUG.EQ.1)print*,'refine_track:' | 
| 3173 | *     ================================================= | *     ================================================= | 
| 3174 | *     new estimate of positions using ETA algorithm | *     new estimate of positions using ETA algorithm | 
| 3175 | *                          and | *                          and | 
| 3178 | call track_init | call track_init | 
| 3179 | do ip=1,nplanes           !loop on planes | do ip=1,nplanes           !loop on planes | 
| 3180 |  |  | 
| 3181 |  | if(DEBUG.EQ.1)print*,' ........... plane ',ip,' ........... ' | 
| 3182 |  |  | 
| 3183 | xP=XV_STORE(nplanes-ip+1,ibest) | xP=XV_STORE(nplanes-ip+1,ibest) | 
| 3184 | yP=YV_STORE(nplanes-ip+1,ibest) | yP=YV_STORE(nplanes-ip+1,ibest) | 
| 3185 | zP=ZV_STORE(nplanes-ip+1,ibest) | zP=ZV_STORE(nplanes-ip+1,ibest) | 
| 3196 | *     using improved PFAs | *     using improved PFAs | 
| 3197 | *     ------------------------------------------------- | *     ------------------------------------------------- | 
| 3198 | *     ||||||||||||||||||||||||||||||||||||||||||||||||| | *     ||||||||||||||||||||||||||||||||||||||||||||||||| | 
| 3199 | if(XGOOD_STORE(nplanes-ip+1,ibest).eq.1..and. | c$$$         if(XGOOD_STORE(nplanes-ip+1,ibest).eq.1..and. | 
| 3200 |  | c$$$     $        YGOOD_STORE(nplanes-ip+1,ibest).eq.1. )then | 
| 3201 |  | c$$$ | 
| 3202 |  | c$$$            id=CP_STORE(nplanes-ip+1,ibest) | 
| 3203 |  | c$$$ | 
| 3204 |  | c$$$            is=is_cp(id) | 
| 3205 |  | c$$$            icp=icp_cp(id) | 
| 3206 |  | c$$$            if(ip_cp(id).ne.ip) | 
| 3207 |  | c$$$     $           print*,'OKKIO!!' | 
| 3208 |  | c$$$     $           ,'id ',id,is,icp | 
| 3209 |  | c$$$     $           ,ip_cp(id),ip | 
| 3210 |  | c$$$            icx=clx(ip,icp) | 
| 3211 |  | c$$$            icy=cly(ip,icp) | 
| 3212 |  | c$$$c            call xyz_PAM(icx,icy,is, | 
| 3213 |  | c$$$c     $           PFA,PFA, | 
| 3214 |  | c$$$c     $           AXV_STORE(nplanes-ip+1,ibest), | 
| 3215 |  | c$$$c     $           AYV_STORE(nplanes-ip+1,ibest)) | 
| 3216 |  | c$$$            call xyz_PAM(icx,icy,is, | 
| 3217 |  | c$$$     $           PFA,PFA, | 
| 3218 |  | c$$$     $           AXV_STORE(nplanes-ip+1,ibest), | 
| 3219 |  | c$$$     $           AYV_STORE(nplanes-ip+1,ibest), | 
| 3220 |  | c$$$     $           bxyz(1), | 
| 3221 |  | c$$$     $           bxyz(2) | 
| 3222 |  | c$$$     $           ) | 
| 3223 |  | c$$$ | 
| 3224 |  | c$$$            xm(nplanes-ip+1) = xPAM | 
| 3225 |  | c$$$            ym(nplanes-ip+1) = yPAM | 
| 3226 |  | c$$$            zm(nplanes-ip+1) = zPAM | 
| 3227 |  | c$$$            xgood(nplanes-ip+1) = 1 | 
| 3228 |  | c$$$            ygood(nplanes-ip+1) = 1 | 
| 3229 |  | c$$$            resx(nplanes-ip+1) = resxPAM | 
| 3230 |  | c$$$            resy(nplanes-ip+1) = resyPAM | 
| 3231 |  | c$$$ | 
| 3232 |  | c$$$            dedxtrk_x(nplanes-ip+1)=sgnl(icx)/mip(VIEW(icx),LADDER(icx)) | 
| 3233 |  | c$$$            dedxtrk_y(nplanes-ip+1)=sgnl(icy)/mip(VIEW(icy),LADDER(icy)) | 
| 3234 |  | if(XGOOD_STORE(nplanes-ip+1,ibest).eq.1..or. | 
| 3235 | $        YGOOD_STORE(nplanes-ip+1,ibest).eq.1. )then | $        YGOOD_STORE(nplanes-ip+1,ibest).eq.1. )then | 
| 3236 |  |  | 
| 3237 | id=CP_STORE(nplanes-ip+1,ibest) | id=CP_STORE(nplanes-ip+1,ibest) | 
| 3256 | $           bxyz(2) | $           bxyz(2) | 
| 3257 | $           ) | $           ) | 
| 3258 |  |  | 
| 3259 | xm(nplanes-ip+1) = xPAM | if(icx.gt.0.and.icy.gt.0)then | 
| 3260 | ym(nplanes-ip+1) = yPAM | xm(nplanes-ip+1) = xPAM | 
| 3261 | zm(nplanes-ip+1) = zPAM | ym(nplanes-ip+1) = yPAM | 
| 3262 | xgood(nplanes-ip+1) = 1 | zm(nplanes-ip+1) = zPAM | 
| 3263 | ygood(nplanes-ip+1) = 1 | xm_A(nplanes-ip+1) = 0. | 
| 3264 | resx(nplanes-ip+1) = resxPAM | ym_A(nplanes-ip+1) = 0. | 
| 3265 | resy(nplanes-ip+1) = resyPAM | xm_B(nplanes-ip+1) = 0. | 
| 3266 |  | ym_B(nplanes-ip+1) = 0. | 
| 3267 | dedxtrk_x(nplanes-ip+1)=sgnl(icx)/mip(VIEW(icx),LADDER(icx)) | xgood(nplanes-ip+1) = 1 | 
| 3268 | dedxtrk_y(nplanes-ip+1)=sgnl(icy)/mip(VIEW(icy),LADDER(icy)) | ygood(nplanes-ip+1) = 1 | 
| 3269 |  | resx(nplanes-ip+1) = resxPAM | 
| 3270 |  | resy(nplanes-ip+1) = resyPAM | 
| 3271 |  | dedxtrk_x(nplanes-ip+1)= | 
| 3272 |  | $              sgnl(icx)/mip(VIEW(icx),LADDER(icx)) | 
| 3273 |  | dedxtrk_y(nplanes-ip+1)= | 
| 3274 |  | $              sgnl(icy)/mip(VIEW(icy),LADDER(icy)) | 
| 3275 |  | else | 
| 3276 |  | xm(nplanes-ip+1) = 0. | 
| 3277 |  | ym(nplanes-ip+1) = 0. | 
| 3278 |  | zm(nplanes-ip+1) = (zPAM_A+zPAM_B)/2. | 
| 3279 |  | xm_A(nplanes-ip+1) = xPAM_A | 
| 3280 |  | ym_A(nplanes-ip+1) = yPAM_A | 
| 3281 |  | xm_B(nplanes-ip+1) = xPAM_B | 
| 3282 |  | ym_B(nplanes-ip+1) = yPAM_B | 
| 3283 |  | xgood(nplanes-ip+1) = 0 | 
| 3284 |  | ygood(nplanes-ip+1) = 0 | 
| 3285 |  | resx(nplanes-ip+1) = 1000.!resxPAM | 
| 3286 |  | resy(nplanes-ip+1) = 1000.!resyPAM | 
| 3287 |  | dedxtrk_x(nplanes-ip+1)= 0 | 
| 3288 |  | dedxtrk_y(nplanes-ip+1)= 0 | 
| 3289 |  | if(icx.gt.0)then | 
| 3290 |  | xgood(nplanes-ip+1) = 1 | 
| 3291 |  | resx(nplanes-ip+1) = resxPAM | 
| 3292 |  | dedxtrk_x(nplanes-ip+1)= | 
| 3293 |  | $                 sgnl(icx)/mip(VIEW(icx),LADDER(icx)) | 
| 3294 |  | elseif(icy.gt.0)then | 
| 3295 |  | ygood(nplanes-ip+1) = 1 | 
| 3296 |  | resy(nplanes-ip+1) = resyPAM | 
| 3297 |  | dedxtrk_y(nplanes-ip+1)= | 
| 3298 |  | $                 sgnl(icy)/mip(VIEW(icy),LADDER(icy)) | 
| 3299 |  | endif | 
| 3300 |  | endif | 
| 3301 |  |  | 
| 3302 | *     ||||||||||||||||||||||||||||||||||||||||||||||||| | *     ||||||||||||||||||||||||||||||||||||||||||||||||| | 
| 3303 | *     ------------------------------------------------- | *     ------------------------------------------------- | 
| 3309 |  |  | 
| 3310 | xgood(nplanes-ip+1)=0 | xgood(nplanes-ip+1)=0 | 
| 3311 | ygood(nplanes-ip+1)=0 | ygood(nplanes-ip+1)=0 | 
| 3312 |  |  | 
| 3313 |  | CP_STORE(nplanes-ip+1,ibest)=0 !re-init | 
| 3314 |  | CLS_STORE(nplanes-ip+1,ibest)=0 | 
| 3315 |  |  | 
| 3316 |  |  | 
| 3317 | *     -------------------------------------------------------------- | *     -------------------------------------------------------------- | 
| 3318 | *     determine which ladder and sensor are intersected by the track | *     determine which ladder and sensor are intersected by the track | 
| 3324 | LADDER_STORE(nplanes-ip+1,IBEST)=nldt | LADDER_STORE(nplanes-ip+1,IBEST)=nldt | 
| 3325 | *     -------------------------------------------------------------- | *     -------------------------------------------------------------- | 
| 3326 |  |  | 
| 3327 | if(DEBUG)then | if(DEBUG.EQ.1)then | 
| 3328 | print*, | print*, | 
| 3329 | $              '------ Plane ',ip,' intersected on LADDER ',nldt | $              '------ Plane ',ip,' intersected on LADDER ',nldt | 
| 3330 | $              ,' SENSOR ',ist | $              ,' SENSOR ',ist | 
| 3335 | *     =========================================== | *     =========================================== | 
| 3336 | *     STEP 1 >>>>>>>  try to include a new couple | *     STEP 1 >>>>>>>  try to include a new couple | 
| 3337 | *     =========================================== | *     =========================================== | 
| 3338 | c            if(DEBUG)print*,'>>>> try to include a new couple' | distmin=100000000. | 
|  | distmin=1000000. |  | 
| 3339 | xmm = 0. | xmm = 0. | 
| 3340 | ymm = 0. | ymm = 0. | 
| 3341 | zmm = 0. | zmm = 0. | 
| 3348 | do icp=1,ncp_plane(ip) !loop on couples on plane icp | do icp=1,ncp_plane(ip) !loop on couples on plane icp | 
| 3349 | icx=clx(ip,icp) | icx=clx(ip,icp) | 
| 3350 | icy=cly(ip,icp) | icy=cly(ip,icp) | 
| 3351 |  | if(icx.eq.0.or.icy.eq.0)goto 1188!if fake couple, jump to next | 
| 3352 | if(LADDER(icx).ne.nldt.or. !If the ladder number does not match | if(LADDER(icx).ne.nldt.or. !If the ladder number does not match | 
| 3353 | c     $              cl_used(icx).eq.1.or. !or the X cluster is already used | c     $              cl_used(icx).eq.1.or. !or the X cluster is already used | 
| 3354 | c     $              cl_used(icy).eq.1.or. !or the Y cluster is already used | c     $              cl_used(icy).eq.1.or. !or the Y cluster is already used | 
| 3355 | $              cl_used(icx).ne.0.or. !or the X cluster is already used !(3) | $              cl_used(icx).ne.0.or. !or the X cluster is already used | 
| 3356 | $              cl_used(icy).ne.0.or. !or the Y cluster is already used !(3) | $              cl_used(icy).ne.0.or. !or the Y cluster is already used | 
| 3357 | $              .false.)goto 1188 !then jump to next couple. | $              .false.)goto 1188 !then jump to next couple. | 
| 3358 | * | * | 
| 3359 | call xyz_PAM(icx,icy,ist, | call xyz_PAM(icx,icy,ist, | 
| 3367 | distance = distance_to(XP,YP) | distance = distance_to(XP,YP) | 
| 3368 | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | 
| 3369 | id=id_cp(ip,icp,ist) | id=id_cp(ip,icp,ist) | 
| 3370 | if(DEBUG)print*,'( couple ',id | if(DEBUG.EQ.1) | 
| 3371 |  | $              print*,'( couple ',id | 
| 3372 | $              ,' ) distance ',distance | $              ,' ) distance ',distance | 
| 3373 | if(distance.lt.distmin)then | if(distance.lt.distmin)then | 
| 3374 | xmm = xPAM | xmm = xPAM | 
| 3380 | idm = id | idm = id | 
| 3381 | dedxmmx = sgnl(icx)/mip(VIEW(icx),LADDER(icx)) !(1)(2) | dedxmmx = sgnl(icx)/mip(VIEW(icx),LADDER(icx)) !(1)(2) | 
| 3382 | dedxmmy = sgnl(icy)/mip(VIEW(icy),LADDER(icy)) !(1)(2) | dedxmmy = sgnl(icy)/mip(VIEW(icy),LADDER(icy)) !(1)(2) | 
| 3383 | c     QUIQUI --> non devo moltiplicare per clinc?!?!?! | clincnewc=10*sqrt(rymm**2+rxmm**2 | 
| 3384 | clincnewc=10*sqrt(rymm**2+rxmm**2 !QUIQUI | $                 +RCHI2_STORE(ibest)*k(ip)*(cov(1,1)+cov(2,2))) | 
|  | $                 +RCHI2_STORE(ibest)*k(ip)*(cov(1,1)+cov(2,2))) !QUIQUI |  | 
| 3385 | endif | endif | 
| 3386 | 1188          continue | 1188          continue | 
| 3387 | enddo               !end loop on couples on plane icp | enddo               !end loop on couples on plane icp | 
| 3388 | c            if(distmin.le.clinc)then     !QUIQUI | if(distmin.le.clincnewc)then | 
|  | if(distmin.le.clincnewc)then     !QUIQUI |  | 
| 3389 | *              ----------------------------------- | *              ----------------------------------- | 
| 3390 | xm(nplanes-ip+1) = xmm !<<< | xm(nplanes-ip+1) = xmm !<<< | 
| 3391 | ym(nplanes-ip+1) = ymm !<<< | ym(nplanes-ip+1) = ymm !<<< | 
| 3398 | dedxtrk_y(nplanes-ip+1) = dedxmmy !<<< | dedxtrk_y(nplanes-ip+1) = dedxmmy !<<< | 
| 3399 | *              ----------------------------------- | *              ----------------------------------- | 
| 3400 | CP_STORE(nplanes-ip+1,ibest)=idm | CP_STORE(nplanes-ip+1,ibest)=idm | 
| 3401 | if(DEBUG)print*,'%%%% included couple ',idm | if(DEBUG.EQ.1)print*,'%%%% included couple ',idm | 
| 3402 | $              ,' (dist.= ',distmin,', cut ',clinc,' )' | $              ,' (dist.= ',distmin,', cut ',clincnewc,' )' | 
| 3403 | goto 133         !next plane | goto 133         !next plane | 
| 3404 | endif | endif | 
| 3405 | *     ================================================ | *     ================================================ | 
| 3406 | *     STEP 2 >>>>>>>  try to include a single cluster | *     STEP 2 >>>>>>>  try to include a single cluster | 
| 3407 | *                     either from a couple or single | *                     either from a couple or single | 
| 3408 | *     ================================================ | *     ================================================ | 
|  | c            if(DEBUG)print*,'>>>> try to include a new cluster' |  | 
| 3409 | distmin=1000000. | distmin=1000000. | 
| 3410 | xmm_A = 0.          !--------------------------- | xmm_A = 0.          !--------------------------- | 
| 3411 | ymm_A = 0.          ! init variables that | ymm_A = 0.          ! init variables that | 
| 3424 | do icp=1,ncp_plane(ip) !loop on cluster inside couples | do icp=1,ncp_plane(ip) !loop on cluster inside couples | 
| 3425 | icx=clx(ip,icp) | icx=clx(ip,icp) | 
| 3426 | icy=cly(ip,icp) | icy=cly(ip,icp) | 
| 3427 |  | if(icx.eq.0.or.icy.eq.0)goto 11882!if fake couple, jump to next | 
| 3428 | id=id_cp(ip,icp,ist) | id=id_cp(ip,icp,ist) | 
| 3429 | if(LADDER(icx).ne.nldt)goto 11882 !if the ladder number does not match | if(LADDER(icx).ne.nldt)goto 11882 !if the ladder number does not match | 
| 3430 | *                                                !jump to the next couple | *                                                !jump to the next couple | 
| 3443 | $              ) | $              ) | 
| 3444 | distance = distance_to(XP,YP) | distance = distance_to(XP,YP) | 
| 3445 | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | 
| 3446 | if(DEBUG)print*,'( cl-X ',icx | if(DEBUG.EQ.1) | 
| 3447 |  | $              print*,'( cl-X ',icx | 
| 3448 | $              ,' in cp ',id,' ) distance ',distance | $              ,' in cp ',id,' ) distance ',distance | 
| 3449 | if(distance.lt.distmin)then | if(distance.lt.distmin)then | 
| 3450 | xmm_A = xPAM_A | xmm_A = xPAM_A | 
| 3477 | $              ) | $              ) | 
| 3478 | distance = distance_to(XP,YP) | distance = distance_to(XP,YP) | 
| 3479 | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | 
| 3480 | if(DEBUG)print*,'( cl-Y ',icy | if(DEBUG.EQ.1) | 
| 3481 |  | $              print*,'( cl-Y ',icy | 
| 3482 | $              ,' in cp ',id,' ) distance ',distance | $              ,' in cp ',id,' ) distance ',distance | 
| 3483 | if(distance.lt.distmin)then | if(distance.lt.distmin)then | 
| 3484 | xmm_A = xPAM_A | xmm_A = xPAM_A | 
| 3498 | 11882          continue | 11882          continue | 
| 3499 | enddo               !end loop on cluster inside couples | enddo               !end loop on cluster inside couples | 
| 3500 | *----- single clusters ----------------------------------------------- | *----- single clusters ----------------------------------------------- | 
|  | c            print*,'## ncls(',ip,') ',ncls(ip) |  | 
| 3501 | do ic=1,ncls(ip)    !loop on single clusters | do ic=1,ncls(ip)    !loop on single clusters | 
| 3502 | icl=cls(ip,ic) | icl=cls(ip,ic) | 
|  | c               if(cl_used(icl).eq.1.or.     !if the cluster is already used |  | 
| 3503 | if(cl_used(icl).ne.0.or.     !if the cluster is already used !(3) | if(cl_used(icl).ne.0.or.     !if the cluster is already used !(3) | 
| 3504 | $              LADDER(icl).ne.nldt.or. !or the ladder number does not match | $              LADDER(icl).ne.nldt.or. !or the ladder number does not match | 
| 3505 | $              .false.)goto 18882      !jump to the next singlet | $              .false.)goto 18882      !jump to the next singlet | 
| 3521 |  |  | 
| 3522 | distance = distance_to(XP,YP) | distance = distance_to(XP,YP) | 
| 3523 | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | c               distance = distance / RCHI2_STORE(ibest)!<<< MS !QUIQUI | 
| 3524 | if(DEBUG)print*,'( cl-s ',icl | if(DEBUG.EQ.1) | 
| 3525 | $              ,' ) distance ',distance,'<',distmin,' ?' | $              print*,'( cl-s ',icl | 
| 3526 |  | $              ,' ) distance ',distance | 
| 3527 | if(distance.lt.distmin)then | if(distance.lt.distmin)then | 
|  | if(DEBUG)print*,'YES' |  | 
| 3528 | xmm_A = xPAM_A | xmm_A = xPAM_A | 
| 3529 | ymm_A = yPAM_A | ymm_A = yPAM_A | 
| 3530 | zmm_A = zPAM_A | zmm_A = zPAM_A | 
| 3545 | endif | endif | 
| 3546 | 18882          continue | 18882          continue | 
| 3547 | enddo               !end loop on single clusters | enddo               !end loop on single clusters | 
|  | c            print*,'## distmin ', distmin,' clinc ',clinc |  | 
| 3548 |  |  | 
|  | c     QUIQUI------------ |  | 
|  | c     anche qui: non ci vuole clinc??? |  | 
| 3549 | if(iclm.ne.0)then | if(iclm.ne.0)then | 
| 3550 | if(mod(VIEW(iclm),2).eq.0)then | if(mod(VIEW(iclm),2).eq.0)then | 
| 3551 | clincnew= | clincnew= | 
| 3556 | $                 10* | $                 10* | 
| 3557 | $                 sqrt(rymm**2+RCHI2_STORE(ibest)*k(ip)*cov(2,2)) | $                 sqrt(rymm**2+RCHI2_STORE(ibest)*k(ip)*cov(2,2)) | 
| 3558 | endif | endif | 
| 3559 | c     QUIQUI------------ |  | 
| 3560 |  | if(distmin.le.clincnew)then | 
|  | if(distmin.le.clincnew)then   !QUIQUI |  | 
|  | c     if(distmin.le.clinc)then          !QUIQUI |  | 
| 3561 |  |  | 
| 3562 | CLS_STORE(nplanes-ip+1,ibest)=iclm !<<<< | CLS_STORE(nplanes-ip+1,ibest)=iclm !<<<< | 
| 3563 | *     ---------------------------- | *     ---------------------------- | 
|  | c     print*,'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |  | 
| 3564 | if(mod(VIEW(iclm),2).eq.0)then | if(mod(VIEW(iclm),2).eq.0)then | 
| 3565 | XGOOD(nplanes-ip+1)=1. | XGOOD(nplanes-ip+1)=1. | 
| 3566 | resx(nplanes-ip+1)=rxmm | resx(nplanes-ip+1)=rxmm | 
| 3567 | if(DEBUG)print*,'%%%% included X-cl ',iclm | if(DEBUG.EQ.1) | 
| 3568 |  | $                    print*,'%%%% included X-cl ',iclm | 
| 3569 | $                    ,'( chi^2, ',RCHI2_STORE(ibest) | $                    ,'( chi^2, ',RCHI2_STORE(ibest) | 
| 3570 | $                    ,', dist.= ',distmin | $                    ,', dist.= ',distmin | 
| 3571 | $                    ,', cut ',clinc,' )' | $                    ,', cut ',clincnew,' )' | 
| 3572 | else | else | 
| 3573 | YGOOD(nplanes-ip+1)=1. | YGOOD(nplanes-ip+1)=1. | 
| 3574 | resy(nplanes-ip+1)=rymm | resy(nplanes-ip+1)=rymm | 
| 3575 | if(DEBUG)print*,'%%%% included Y-cl ',iclm | if(DEBUG.EQ.1) | 
| 3576 |  | $                    print*,'%%%% included Y-cl ',iclm | 
| 3577 | $                    ,'( chi^2, ',RCHI2_STORE(ibest) | $                    ,'( chi^2, ',RCHI2_STORE(ibest) | 
| 3578 | $                    ,', dist.= ', distmin | $                    ,', dist.= ', distmin | 
| 3579 | $                    ,', cut ',clinc,' )' | $                    ,', cut ',clincnew,' )' | 
| 3580 | endif | endif | 
|  | c     print*,'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |  | 
| 3581 | *     ---------------------------- | *     ---------------------------- | 
| 3582 | xm_A(nplanes-ip+1) = xmm_A | xm_A(nplanes-ip+1) = xmm_A | 
| 3583 | ym_A(nplanes-ip+1) = ymm_A | ym_A(nplanes-ip+1) = ymm_A | 
| 3598 | return | return | 
| 3599 | end | end | 
| 3600 |  |  | 
| 3601 |  |  | 
| 3602 | *************************************************** | *************************************************** | 
| 3603 | *                                                 * | *                                                 * | 
| 3604 | *                                                 * | *                                                 * | 
| 3608 | *                                                 * | *                                                 * | 
| 3609 | ************************************************** | ************************************************** | 
| 3610 | * | * | 
|  | subroutine clean_XYclouds(ibest,iflag) |  | 
|  |  |  | 
|  | include 'commontracker.f' |  | 
|  | include 'level1.f' |  | 
|  | include 'common_momanhough.f' |  | 
|  | include 'level2.f' |  | 
|  |  |  | 
|  | do ip=1,nplanes           !loop on planes |  | 
|  |  |  | 
|  | id=CP_STORE(nplanes-ip+1,ibest) |  | 
|  | icl=CLS_STORE(nplanes-ip+1,ibest) |  | 
|  | if(id.ne.0.or.icl.ne.0)then |  | 
|  | if(id.ne.0)then |  | 
|  | iclx=clx(ip,icp_cp(id)) |  | 
|  | icly=cly(ip,icp_cp(id)) |  | 
|  | cl_used(iclx)=ntrk  !tag used clusters |  | 
|  | cl_used(icly)=ntrk  !tag used clusters |  | 
|  | elseif(icl.ne.0)then |  | 
|  | cl_used(icl)=ntrk   !tag used clusters |  | 
|  | endif |  | 
|  |  |  | 
|  | *     ----------------------------- |  | 
|  | *     remove the couple from clouds |  | 
|  | *     remove also vitual couples containing the |  | 
|  | *     selected clusters |  | 
|  | *     ----------------------------- |  | 
|  | do icp=1,ncp_plane(ip) |  | 
|  | if( |  | 
|  | $              clx(ip,icp).eq.iclx |  | 
|  | $              .or. |  | 
|  | $              clx(ip,icp).eq.icl |  | 
|  | $              .or. |  | 
|  | $              cly(ip,icp).eq.icly |  | 
|  | $              .or. |  | 
|  | $              cly(ip,icp).eq.icl |  | 
|  | $              )then |  | 
|  | id=id_cp(ip,icp,1) |  | 
|  | if(DEBUG)then |  | 
|  | print*,ip,' <<< cp ',id |  | 
|  | $                    ,' ( cl-x ' |  | 
|  | $                    ,clx(ip,icp) |  | 
|  | $                    ,' cl-y ' |  | 
|  | $                    ,cly(ip,icp),' ) --> removed' |  | 
|  | endif |  | 
|  | *     ----------------------------- |  | 
|  | *     remove the couple from clouds |  | 
|  | do iyz=1,nclouds_yz |  | 
|  | if(cpcloud_yz(iyz,abs(id)).ne.0)then |  | 
|  | ptcloud_yz(iyz)=ptcloud_yz(iyz)-1 |  | 
|  | cpcloud_yz(iyz,abs(id))=0 |  | 
|  | endif |  | 
|  | enddo |  | 
|  | do ixz=1,nclouds_xz |  | 
|  | if(cpcloud_xz(ixz,abs(id)).ne.0)then |  | 
|  | ptcloud_xz(ixz)=ptcloud_xz(ixz)-1 |  | 
|  | cpcloud_xz(ixz,abs(id))=0 |  | 
|  | endif |  | 
|  | enddo |  | 
|  | *     ----------------------------- |  | 
|  | endif |  | 
|  | enddo |  | 
|  |  |  | 
|  | endif |  | 
|  | enddo                     !end loop on planes |  | 
|  |  |  | 
|  | return |  | 
|  | end |  | 
|  |  |  | 
|  |  |  | 
|  |  |  | 
| 3611 |  |  | 
| 3612 |  |  | 
| 3613 |  |  | 
| 3656 | DEDX_Y(IP,IT) = 0 | DEDX_Y(IP,IT) = 0 | 
| 3657 | CLTRX(IP,IT) = 0 | CLTRX(IP,IT) = 0 | 
| 3658 | CLTRY(IP,IT) = 0 | CLTRY(IP,IT) = 0 | 
| 3659 |  | multmaxx(ip,it) = 0 | 
| 3660 |  | seedx(ip,it)    = 0 | 
| 3661 |  | xpu(ip,it)      = 0 | 
| 3662 |  | multmaxy(ip,it) = 0 | 
| 3663 |  | seedy(ip,it)    = 0 | 
| 3664 |  | ypu(ip,it)      = 0 | 
| 3665 | enddo | enddo | 
| 3666 | do ipa=1,5 | do ipa=1,5 | 
| 3667 | AL_nt(IPA,IT) = 0 | AL_nt(IPA,IT) = 0 | 
| 3681 | ys(1,ip)=0 | ys(1,ip)=0 | 
| 3682 | ys(2,ip)=0 | ys(2,ip)=0 | 
| 3683 | sgnlys(ip)=0 | sgnlys(ip)=0 | 
| 3684 |  | sxbad(ip)=0 | 
| 3685 |  | sybad(ip)=0 | 
| 3686 |  | multmaxsx(ip)=0 | 
| 3687 |  | multmaxsy(ip)=0 | 
| 3688 | enddo | enddo | 
| 3689 | end | end | 
| 3690 |  |  | 
| 3807 | integer ssensor,sladder | integer ssensor,sladder | 
| 3808 | pig=acos(-1.) | pig=acos(-1.) | 
| 3809 |  |  | 
| 3810 |  |  | 
| 3811 |  |  | 
| 3812 | *     ------------------------------------- | *     ------------------------------------- | 
| 3813 | chi2_nt(ntr)        = sngl(chi2) | chi2_nt(ntr)        = sngl(chi2) | 
| 3814 | nstep_nt(ntr)       = nstep | nstep_nt(ntr)       = nstep | 
| 3847 | zv_nt(ip,ntr)    = sngl(zv(ip)) | zv_nt(ip,ntr)    = sngl(zv(ip)) | 
| 3848 | axv_nt(ip,ntr)   = sngl(axv(ip)) | axv_nt(ip,ntr)   = sngl(axv(ip)) | 
| 3849 | ayv_nt(ip,ntr)   = sngl(ayv(ip)) | ayv_nt(ip,ntr)   = sngl(ayv(ip)) | 
| 3850 | c     l'avevo dimenticato!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |  | 
| 3851 | factor = sqrt( | factor = sqrt( | 
| 3852 | $        tan( acos(-1.) * sngl(axv(ip)) /180. )**2 + | $        tan( acos(-1.) * sngl(axv(ip)) /180. )**2 + | 
| 3853 | $        tan( acos(-1.) * sngl(ayv(ip)) /180. )**2 + | $        tan( acos(-1.) * sngl(ayv(ip)) /180. )**2 + | 
| 3854 | $        1. ) | $        1. ) | 
| 3855 | c     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |  | 
| 3856 | dedx_x(ip,ntr)   = sngl(dedxtrk_x(ip)/factor) | dedx_x(ip,ntr)   = sngl(dedxtrk_x(ip)/factor) | 
| 3857 | dedx_y(ip,ntr)   = sngl(dedxtrk_y(ip)/factor) | dedx_y(ip,ntr)   = sngl(dedxtrk_y(ip)/factor) | 
| 3858 |  |  | 
| 3859 |  |  | 
| 3860 |  | ccc         print*,ip,'dedx >>> ',dedx_x(ip,ntr),dedx_y(ip,ntr) | 
| 3861 |  |  | 
| 3862 | ax   = axv_nt(ip,ntr) | ax   = axv_nt(ip,ntr) | 
| 3863 | ay   = ayv_nt(ip,ntr) | ay   = ayv_nt(ip,ntr) | 
| 3864 | bfx  = BX_STORE(ip,IDCAND) | bfx  = BX_STORE(ip,IDCAND) | 
| 3865 | bfy  = BY_STORE(ip,IDCAND) | bfy  = BY_STORE(ip,IDCAND) | 
| 3866 | if(ip.eq.6) ax = -1. * axv_nt(ip,ntr) | c$$$         if(ip.eq.6) ax = -1. * axv_nt(ip,ntr) | 
| 3867 | if(ip.eq.6) bfy = -1. * BY_STORE(ip,IDCAND) | c$$$         if(ip.eq.6) bfy = -1. * BY_STORE(ip,IDCAND) | 
| 3868 | tgtemp   = tan(ax*acos(-1.)/180.) + pmuH_h*bfy*0.00001 | c$$$         tgtemp   = tan(ax*acos(-1.)/180.) + pmuH_h*bfy*0.00001 | 
| 3869 | angx     = 180.*atan(tgtemp)/acos(-1.) | c$$$         angx     = 180.*atan(tgtemp)/acos(-1.) | 
| 3870 | tgtemp = tan(ay*acos(-1.)/180.)+pmuH_e*bfx*0.00001 | c$$$         tgtemp = tan(ay*acos(-1.)/180.)+pmuH_e*bfx*0.00001 | 
| 3871 | angy    = 180.*atan(tgtemp)/acos(-1.) | c$$$         angy    = 180.*atan(tgtemp)/acos(-1.) | 
| 3872 |  |  | 
| 3873 |  | angx = effectiveangle(ax,2*ip,bfy) | 
| 3874 |  | angy = effectiveangle(ay,2*ip-1,bfx) | 
| 3875 |  |  | 
| 3876 |  |  | 
|  | c         print*,'* ',ip,bfx,bfy,angx,angy |  | 
| 3877 |  |  | 
| 3878 | id  = CP_STORE(ip,IDCAND) ! couple id | id  = CP_STORE(ip,IDCAND) ! couple id | 
| 3879 | icl = CLS_STORE(ip,IDCAND) | icl = CLS_STORE(ip,IDCAND) | 
| 3884 | if(ip.eq.6.and.ssensor.ne.0)ssensor = 3 - ssensor !notazione paolo x align | if(ip.eq.6.and.ssensor.ne.0)ssensor = 3 - ssensor !notazione paolo x align | 
| 3885 | LS(IP,ntr)      = ssensor+10*sladder | LS(IP,ntr)      = ssensor+10*sladder | 
| 3886 |  |  | 
| 3887 | if(id.ne.0)then | c         if(id.ne.0)then | 
| 3888 |  | CCCCCC(10 novembre 2009) PATCH X NUCLEI | 
| 3889 |  | C     non ho capito perche', ma durante il ritracciamento dei nuclei | 
| 3890 |  | C     (quando una traccia viene trovata ma non e' buona) c'e' qualche variabile | 
| 3891 |  | C     che non viene reinizializzata correttamente e i cluster esclusi | 
| 3892 |  | C     dal fit risultano ancora inclusi... | 
| 3893 |  | C | 
| 3894 |  | cltrx(ip,ntr)   = 0 | 
| 3895 |  | cltry(ip,ntr)   = 0 | 
| 3896 |  | if( | 
| 3897 |  | $        xgood_nt(ip,ntr).eq.1.and.ygood_nt(ip,ntr).eq.1 | 
| 3898 |  | $        .and. | 
| 3899 |  | $        id.ne.0)then | 
| 3900 |  |  | 
| 3901 | c           >>> is a couple | c           >>> is a couple | 
| 3902 | cltrx(ip,ntr)   = clx(nplanes-ip+1,icp_cp(id)) | cltrx(ip,ntr)   = clx(nplanes-ip+1,icp_cp(id)) | 
| 3903 | cltry(ip,ntr)   = cly(nplanes-ip+1,icp_cp(id)) | cltry(ip,ntr)   = cly(nplanes-ip+1,icp_cp(id)) | 
| 3904 |  |  | 
| 3905 | c$$$            if(is_cp(id).ne.ssensor) | if(clx(nplanes-ip+1,icp_cp(id)).gt.0)then | 
| 3906 | c$$$     $           print*,'ERROR is sensor assignment (couple)' |  | 
| 3907 | c$$$     $           ,is_cp(id),ssensor | cl_used(cltrx(ip,ntr)) = 1 !tag used clusters | 
| 3908 | c$$$            if(LADDER(clx(nplanes-ip+1,icp_cp(id))).ne.sladder) |  | 
| 3909 | c$$$     $           print*,'ERROR is ladder assignment (couple)' | xbad(ip,ntr)= nbadstrips(4,clx(nplanes-ip+1,icp_cp(id))) | 
| 3910 | c$$$     $           ,LADDER(clx(nplanes-ip+1,icp_cp(id))),sladder |  | 
| 3911 |  | if(nsatstrips(clx(nplanes-ip+1,icp_cp(id))).gt.0) | 
| 3912 | nnnnx = npfastrips(clx(nplanes-ip+1,icp_cp(id)),PFA,angx) | $              dedx_x(ip,ntr)=-dedx_x(ip,ntr) | 
| 3913 | nnnny = npfastrips(cly(nplanes-ip+1,icp_cp(id)),PFA,angy) |  | 
| 3914 | xbad(ip,ntr)= nbadstrips(nnnnx,clx(nplanes-ip+1,icp_cp(id))) | multmaxx(ip,ntr) = maxs(cltrx(ip,ntr)) | 
| 3915 | ybad(ip,ntr)= nbadstrips(nnnny,cly(nplanes-ip+1,icp_cp(id))) | $              +10000*mult(cltrx(ip,ntr)) | 
| 3916 |  | seedx(ip,ntr)    = clsignal(indmax(cltrx(ip,ntr))) | 
| 3917 | if(nsatstrips(clx(nplanes-ip+1,icp_cp(id))).gt.0) | $              /clsigma(indmax(cltrx(ip,ntr))) | 
| 3918 | $           dedx_x(ip,ntr)=-dedx_x(ip,ntr) | call applypfa(PFA,cltrx(ip,ntr),angx,corr,res) | 
| 3919 | if(nsatstrips(cly(nplanes-ip+1,icp_cp(id))).gt.0) | xpu(ip,ntr)      = corr | 
| 3920 | $           dedx_y(ip,ntr)=-dedx_y(ip,ntr) |  | 
| 3921 |  | endif | 
| 3922 |  | if(cly(nplanes-ip+1,icp_cp(id)).gt.0)then | 
| 3923 |  |  | 
| 3924 |  | cl_used(cltry(ip,ntr)) = 1 !tag used clusters | 
| 3925 |  |  | 
| 3926 |  | ybad(ip,ntr)= nbadstrips(4,cly(nplanes-ip+1,icp_cp(id))) | 
| 3927 |  |  | 
| 3928 |  | if(nsatstrips(cly(nplanes-ip+1,icp_cp(id))).gt.0) | 
| 3929 |  | $              dedx_y(ip,ntr)=-dedx_y(ip,ntr) | 
| 3930 |  |  | 
| 3931 |  | multmaxy(ip,ntr) = maxs(cltry(ip,ntr)) | 
| 3932 |  | $              +10000*mult(cltry(ip,ntr)) | 
| 3933 |  | seedy(ip,ntr)    = clsignal(indmax(cltry(ip,ntr))) | 
| 3934 |  | $              /clsigma(indmax(cltry(ip,ntr))) | 
| 3935 |  | call applypfa(PFA,cltry(ip,ntr),angy,corr,res) | 
| 3936 |  | ypu(ip,ntr)      = corr | 
| 3937 |  | endif | 
| 3938 |  |  | 
| 3939 | elseif(icl.ne.0)then | elseif(icl.ne.0)then | 
| 3940 | c           >>> is a singlet |  | 
| 3941 | c$$$            if(LADDER(icl).ne.sladder) | cl_used(icl) = 1    !tag used clusters | 
| 3942 | c$$$     $           print*,'ERROR is ladder assignment (single)' |  | 
|  | c$$$     $           ,LADDER(icl),sladder |  | 
| 3943 | if(mod(VIEW(icl),2).eq.0)then | if(mod(VIEW(icl),2).eq.0)then | 
| 3944 | cltrx(ip,ntr)=icl | cltrx(ip,ntr)=icl | 
| 3945 | nnnnn = npfastrips(icl,PFA,angx) | xbad(ip,ntr) = nbadstrips(4,icl) | 
| 3946 | xbad(ip,ntr) = nbadstrips(nnnnn,icl) |  | 
| 3947 | if(nsatstrips(icl).gt.0)dedx_x(ip,ntr)=-dedx_x(ip,ntr) | if(nsatstrips(icl).gt.0)dedx_x(ip,ntr)=-dedx_x(ip,ntr) | 
| 3948 |  |  | 
| 3949 |  | multmaxx(ip,ntr) = maxs(cltrx(ip,ntr)) | 
| 3950 |  | $                         +10000*mult(cltrx(ip,ntr)) | 
| 3951 |  | seedx(ip,ntr)    = clsignal(indmax(cltrx(ip,ntr))) | 
| 3952 |  | $           /clsigma(indmax(cltrx(ip,ntr))) | 
| 3953 |  | call applypfa(PFA,cltrx(ip,ntr),angx,corr,res) | 
| 3954 |  | xpu(ip,ntr)      = corr | 
| 3955 |  |  | 
| 3956 | elseif(mod(VIEW(icl),2).eq.1)then | elseif(mod(VIEW(icl),2).eq.1)then | 
| 3957 | cltry(ip,ntr)=icl | cltry(ip,ntr)=icl | 
| 3958 | nnnnn = npfastrips(icl,PFA,angy) | ybad(ip,ntr) = nbadstrips(4,icl) | 
| 3959 | ybad(ip,ntr) = nbadstrips(nnnnn,icl) |  | 
| 3960 | if(nsatstrips(icl).gt.0)dedx_y(ip,ntr)=-dedx_y(ip,ntr) | if(nsatstrips(icl).gt.0)dedx_y(ip,ntr)=-dedx_y(ip,ntr) | 
| 3961 |  |  | 
| 3962 |  | multmaxy(ip,ntr) = maxs(cltry(ip,ntr)) | 
| 3963 |  | $                         +10000*mult(cltry(ip,ntr)) | 
| 3964 |  | seedy(ip,ntr)    = clsignal(indmax(cltry(ip,ntr))) | 
| 3965 |  | $           /clsigma(indmax(cltry(ip,ntr))) | 
| 3966 |  | call applypfa(PFA,cltry(ip,ntr),angy,corr,res) | 
| 3967 |  | ypu(ip,ntr)      = corr | 
| 3968 |  |  | 
| 3969 | endif | endif | 
| 3970 |  |  | 
| 3971 | endif | endif | 
| 3972 |  |  | 
| 3973 | enddo | enddo | 
| 3974 |  |  | 
| 3975 |  | if(DEBUG.eq.1)then | 
| 3976 | c$$$      print*,(xgood(i),i=1,6) | print*,'> STORING TRACK ',ntr | 
| 3977 | c$$$      print*,(ygood(i),i=1,6) | print*,'clusters: ' | 
| 3978 | c$$$      print*,(ls(i,ntr),i=1,6) | do ip=1,6 | 
| 3979 | c$$$      print*,(dedx_x(i,ntr),i=1,6) | print*,'> ',ip,' -- ',cltrx(ip,ntr),cltry(ip,ntr) | 
| 3980 | c$$$      print*,(dedx_y(i,ntr),i=1,6) | enddo | 
| 3981 | c$$$      print*,'-----------------------' | print*,'dedx: ' | 
| 3982 |  | do ip=1,6 | 
| 3983 |  | print*,'> ',ip,' -- ',dedx_x(ip,ntr),dedx_y(ip,ntr) | 
| 3984 |  | enddo | 
| 3985 |  | endif | 
| 3986 |  |  | 
| 3987 | end | end | 
| 3988 |  |  | 
| 4006 | nclsy = 0 | nclsy = 0 | 
| 4007 |  |  | 
| 4008 | do iv = 1,nviews | do iv = 1,nviews | 
| 4009 | if( mask_view(iv).ne.0 )good2(iv) = 20+mask_view(iv) | c         if( mask_view(iv).ne.0 )good2(iv) = 20+mask_view(iv) | 
| 4010 |  | good2(iv) = good2(iv) + mask_view(iv)*2**8 | 
| 4011 | enddo | enddo | 
| 4012 |  |  | 
| 4013 |  | if(DEBUG.eq.1)then | 
| 4014 |  | print*,'> STORING SINGLETS ' | 
| 4015 |  | endif | 
| 4016 |  |  | 
| 4017 | do icl=1,nclstr1 | do icl=1,nclstr1 | 
| 4018 |  |  | 
| 4019 |  | ip=nplanes-npl(VIEW(icl))+1 | 
| 4020 |  |  | 
| 4021 | if(cl_used(icl).eq.0)then !cluster not included in any track | if(cl_used(icl).eq.0)then !cluster not included in any track | 
| 4022 | ip=nplanes-npl(VIEW(icl))+1 |  | 
| 4023 | if(mod(VIEW(icl),2).eq.0)then !=== X views | if(mod(VIEW(icl),2).eq.0)then !=== X views | 
| 4024 |  |  | 
| 4025 | nclsx = nclsx + 1 | nclsx = nclsx + 1 | 
| 4026 | planex(nclsx) = ip | planex(nclsx) = ip | 
| 4027 | sgnlxs(nclsx) = sgnl(icl)/mip(VIEW(icl),LADDER(icl)) | sgnlxs(nclsx) = sgnl(icl)/mip(VIEW(icl),LADDER(icl)) | 
| 4028 | if(nsatstrips(icl).gt.0)sgnlxs(nclsx)=-sgnlxs(nclsx) | if(nsatstrips(icl).gt.0)sgnlxs(nclsx)=-sgnlxs(nclsx) | 
| 4029 | clsx(nclsx)   = icl | clsx(nclsx)   = icl | 
| 4030 |  | sxbad(nclsx)  = nbadstrips(1,icl) | 
| 4031 |  | multmaxsx(nclsx) = maxs(icl)+10000*mult(icl) | 
| 4032 |  |  | 
| 4033 |  |  | 
| 4034 | do is=1,2 | do is=1,2 | 
| 4035 | c                  call xyz_PAM(icl,0,is,'COG1',' ',0.,0.) | c                  call xyz_PAM(icl,0,is,'COG1',' ',0.,0.) | 
| 4036 | c                  call xyz_PAM(icl,0,is,PFAdef,' ',0.,0.) | c                  call xyz_PAM(icl,0,is,PFAdef,' ',0.,0.) | 
| 4037 | call xyz_PAM(icl,0,is,PFAdef,' ',0.,0.,0.,0.) | call xyz_PAM(icl,0,is,PFAdef,' ',0.,0.,0.,0.) | 
| 4038 | xs(is,nclsx) = (xPAM_A+xPAM_B)/2 | xs(is,nclsx) = (xPAM_A+xPAM_B)/2 | 
| 4039 | enddo | enddo | 
|  | c$$$               print*,'nclsx         ',nclsx |  | 
|  | c$$$               print*,'planex(nclsx) ',planex(nclsx) |  | 
|  | c$$$               print*,'sgnlxs(nclsx) ',sgnlxs(nclsx) |  | 
|  | c$$$               print*,'xs(1,nclsx)   ',xs(1,nclsx) |  | 
|  | c$$$               print*,'xs(2,nclsx)   ',xs(2,nclsx) |  | 
| 4040 | else                          !=== Y views | else                          !=== Y views | 
| 4041 | nclsy = nclsy + 1 | nclsy = nclsy + 1 | 
| 4042 | planey(nclsy) = ip | planey(nclsy) = ip | 
| 4043 | sgnlys(nclsy) = sgnl(icl)/mip(VIEW(icl),LADDER(icl)) | sgnlys(nclsy) = sgnl(icl)/mip(VIEW(icl),LADDER(icl)) | 
| 4044 | if(nsatstrips(icl).gt.0)sgnlys(nclsy)=-sgnlys(nclsy) | if(nsatstrips(icl).gt.0)sgnlys(nclsy)=-sgnlys(nclsy) | 
| 4045 | clsy(nclsy)   = icl | clsy(nclsy)   = icl | 
| 4046 |  | sybad(nclsy)  = nbadstrips(1,icl) | 
| 4047 |  | multmaxsy(nclsy) = maxs(icl)+10000*mult(icl) | 
| 4048 |  |  | 
| 4049 |  |  | 
| 4050 | do is=1,2 | do is=1,2 | 
| 4051 | c                  call xyz_PAM(0,icl,is,' ','COG1',0.,0.) | c                  call xyz_PAM(0,icl,is,' ','COG1',0.,0.) | 
| 4052 | c                  call xyz_PAM(0,icl,is,' ',PFAdef,0.,0.) | c                  call xyz_PAM(0,icl,is,' ',PFAdef,0.,0.) | 
| 4053 | call xyz_PAM(0,icl,is,' ',PFAdef,0.,0.,0.,0.) | call xyz_PAM(0,icl,is,' ',PFAdef,0.,0.,0.,0.) | 
| 4054 | ys(is,nclsy) = (yPAM_A+yPAM_B)/2 | ys(is,nclsy) = (yPAM_A+yPAM_B)/2 | 
| 4055 | enddo | enddo | 
|  | c$$$               print*,'nclsy         ',nclsy |  | 
|  | c$$$               print*,'planey(nclsy) ',planey(nclsy) |  | 
|  | c$$$               print*,'sgnlys(nclsy) ',sgnlys(nclsy) |  | 
|  | c$$$               print*,'ys(1,nclsy)   ',ys(1,nclsy) |  | 
|  | c$$$               print*,'ys(2,nclsy)   ',ys(2,nclsy) |  | 
| 4056 | endif | endif | 
| 4057 | endif | endif | 
| 4058 |  |  | 
| 4059 | ***** LO METTO QUI PERCHE` NON SO DOVE METTERLO | ***** LO METTO QUI PERCHE` NON SO DOVE METTERLO | 
| 4060 | whichtrack(icl) = cl_used(icl) | whichtrack(icl) = cl_used(icl) | 
| 4061 |  | *     -------------------------------------------------- | 
| 4062 |  | *     per non perdere la testa... | 
| 4063 |  | *     whichtrack(icl) e` una variabile del common level1 | 
| 4064 |  | *     che serve solo per sapere quali cluster sono stati | 
| 4065 |  | *     associati ad una traccia, e permettere di salvare | 
| 4066 |  | *     solo questi nell'albero di uscita | 
| 4067 |  | *     -------------------------------------------------- | 
| 4068 |  |  | 
| 4069 | enddo | enddo | 
| 4070 | end | end | 
| 4071 |  |  | 
| 4127 | alfayz2_av_nt(iyz)=alfayz2_av(iyz) | alfayz2_av_nt(iyz)=alfayz2_av(iyz) | 
| 4128 | nnn=nnn+ptcloud_yz(iyz) | nnn=nnn+ptcloud_yz(iyz) | 
| 4129 | enddo | enddo | 
| 4130 | do ipt=1,nnn | do ipt=1,min(ndblt_max_nt,nnn) | 
| 4131 | db_cloud_nt(ipt)=db_cloud(ipt) | db_cloud_nt(ipt)=db_cloud(ipt) | 
| 4132 | enddo | enddo | 
| 4133 | endif | endif | 
| 4140 | alfaxz3_av_nt(ixz)=alfaxz3_av(ixz) | alfaxz3_av_nt(ixz)=alfaxz3_av(ixz) | 
| 4141 | nnn=nnn+ptcloud_xz(ixz) | nnn=nnn+ptcloud_xz(ixz) | 
| 4142 | enddo | enddo | 
| 4143 | do ipt=1,nnn | do ipt=1,min(ntrpt_max_nt,nnn) | 
| 4144 | tr_cloud_nt(ipt)=tr_cloud(ipt) | tr_cloud_nt(ipt)=tr_cloud(ipt) | 
| 4145 | enddo | enddo | 
| 4146 | endif | endif |