| 40 |
* (All the needed quantities for couples and singlets can be evaluated |
* (All the needed quantities for couples and singlets can be evaluated |
| 41 |
* by means of the routine xyz_PAM) |
* by means of the routine xyz_PAM) |
| 42 |
* ------------------------------------------------------------------------- |
* ------------------------------------------------------------------------- |
| 43 |
|
|
| 44 |
|
|
| 45 |
REAL*8 AL |
REAL*8 AL |
| 46 |
REAL*8 XM,YM,ZM |
REAL*8 XM,YM,ZM |
| 47 |
REAL*8 XM_A,YM_A!,ZM_A |
REAL*8 XM_A,YM_A!,ZM_A |
| 48 |
REAL*8 XM_B,YM_B!,ZM_B |
REAL*8 XM_B,YM_B!,ZM_B |
| 49 |
REAL*8 RESX,RESY |
REAL*8 RESX,RESY |
| 50 |
REAL*8 XGOOD,YGOOD |
REAL*8 XGOOD,YGOOD |
| 51 |
c REAL*8 DEDXTRK !(1) |
REAL*8 DEDXTRK_X |
| 52 |
REAL*8 DEDXTRK_X !(1) |
REAL*8 DEDXTRK_Y |
|
REAL*8 DEDXTRK_Y !(1) |
|
| 53 |
REAL*8 ZINI ! ***PP*** |
REAL*8 ZINI ! ***PP*** |
| 54 |
REAL*8 PFIXED ! ***PP*** |
REAL*8 PFIXED ! ***PP*** |
| 55 |
REAL*8 CHI2 |
REAL*8 CHI2 |
| 56 |
REAL*8 XV,YV,ZV |
REAL*8 XV,YV,ZV |
| 57 |
REAL*8 AXV,AYV |
REAL*8 AXV,AYV |
| 58 |
REAL*8 COV |
REAL*8 COV |
| 59 |
|
REAL*8 FACT |
| 60 |
INTEGER NSTEP |
INTEGER NSTEP |
| 61 |
INTEGER IDCAND !(2) |
INTEGER IDCAND |
| 62 |
INTEGER TRACKMODE |
INTEGER TRACKMODE |
| 63 |
|
INTEGER ISTEPMIN |
| 64 |
COMMON/TRACK/ |
COMMON/TRACK/ |
| 65 |
$ AL(5) !track parameters |
$ AL(5) !track parameters |
| 66 |
$ ,XM(NPLANES),YM(NPLANES),ZM(NPLANES) !couple => xyz point |
$ ,XM(NPLANES),YM(NPLANES),ZM(NPLANES) !couple => xyz point |
| 69 |
$ ,RESX(NPLANES),RESY(NPLANES) !spatial resolution |
$ ,RESX(NPLANES),RESY(NPLANES) !spatial resolution |
| 70 |
$ ,XGOOD(NPLANES),YGOOD(NPLANES) !mask of included views |
$ ,XGOOD(NPLANES),YGOOD(NPLANES) !mask of included views |
| 71 |
c $ ,DEDXTRK(NPLANES) !energy release |
c $ ,DEDXTRK(NPLANES) !energy release |
| 72 |
$ ,DEDXTRK_X(NPLANES),DEDXTRK_Y(NPLANES) !(1) |
$ ,DEDXTRK_X(NPLANES),DEDXTRK_Y(NPLANES) |
| 73 |
$ ,ZINI |
$ ,ZINI |
| 74 |
$ ,PFIXED |
$ ,PFIXED |
| 75 |
$ ,CHI2 |
$ ,CHI2 |
| 76 |
$ ,XV(NPLANES),YV(NPLANES),ZV(NPLANES) |
$ ,XV(NPLANES),YV(NPLANES),ZV(NPLANES) |
| 77 |
$ ,AXV(NPLANES),AYV(NPLANES) |
$ ,AXV(NPLANES),AYV(NPLANES) |
| 78 |
$ ,COV(5,5) |
$ ,COV(5,5) |
| 79 |
|
$ ,FACT ! factor scale for tracking precision |
| 80 |
$ ,NSTEP |
$ ,NSTEP |
| 81 |
$ ,IDCAND !(2) track-candidate ID (to relate some level1 info) |
$ ,IDCAND !(2) track-candidate ID (to relate some level1 info) |
| 82 |
$ ,TRACKMODE ! tracking mode, 0=normal, 1=with bremsstrahlung |
$ ,TRACKMODE ! tracking mode, 0=normal, 1=with bremsstrahlung |
| 83 |
|
$ ,ISTEPMIN ! minimum number of step during tracking |
| 84 |
c****************************************************** |
c****************************************************** |
| 85 |
cccccc 06/10/2005 modified by elena vannuccini ---> (1) |
cccccc 06/10/2005 modified by elena vannuccini ---> (1) |
| 86 |
cccccc 17/08/2006 modified by elena vannuccini ---> (2) |
cccccc 17/08/2006 modified by elena vannuccini ---> (2) |
| 87 |
c****************************************************** |
c****************************************************** |
| 88 |
|
|
| 89 |
|
|
| 90 |
* ------------------------------------------------------------------------- |
* ------------------------------------------------------------------------- |
| 91 |
* The FIT info includes: |
* The FIT info includes: |
| 92 |
* - REDUCED chi2 |
* - REDUCED chi2 |
| 111 |
|
|
| 112 |
|
|
| 113 |
|
|
|
|
|
|
|
|
| 114 |
* ------------------------------------------------------------------------- |
* ------------------------------------------------------------------------- |
| 115 |
* Other commons needed by the minimization procedures: |
* Other commons needed by the minimization procedures: |
| 116 |
* ------------------------------------------------------------------------- |
* ------------------------------------------------------------------------- |
| 124 |
$ ,DXDAL(NPLANES,5),DYDAL(NPLANES,5) |
$ ,DXDAL(NPLANES,5),DYDAL(NPLANES,5) |
| 125 |
$ ,STEPAL(5) |
$ ,STEPAL(5) |
| 126 |
***PP*** $ ,ZINI |
***PP*** $ ,ZINI |
| 127 |
|
|
| 128 |
* ------------------------------------------------------------------------- |
* ------------------------------------------------------------------------- |
| 129 |
* convergence conditions |
* convergence conditions |
| 130 |
REAL*8 ALTOL !tolerances on AL-pha parameters |
REAL*8 ALTOL !tolerances on AL-pha parameters |
| 134 |
$ ALTOL(5) |
$ ALTOL(5) |
| 135 |
$ ,ALMAX(5),ALMIN(5) |
$ ,ALMAX(5),ALMIN(5) |
| 136 |
$ ,ISTEPMAX |
$ ,ISTEPMAX |
| 137 |
|
|
| 138 |
|
|
| 139 |
* ------------------------------------------------------------------------- |
* ------------------------------------------------------------------------- |
| 140 |
* variables for the tracking (routine posxy) |
* variables for the tracking (routine posxy) |
| 141 |
REAL*8 VECT,VECTINI,VOUT !vectors for Runge-Kutta method |
REAL*8 VECT,VECTINI,VOUT !vectors for Runge-Kutta method |