1 #include "isajet/pilot.h"
2 SUBROUTINE GETTOT(PRFLAG)
4 C Calculate total cross section within jet limits.
5 C If PRFLAG=.TRUE. print summary.
7 #if defined(CERNLIB_IMPNONE)
10 #include "isajet/itapes.inc"
11 #include "isajet/final.inc"
12 #include "isajet/times.inc"
13 #include "isajet/totals.inc"
14 #include "isajet/keys.inc"
15 #include "isajet/q1q2.inc"
16 #include "isajet/const.inc"
17 #include "isajet/jetlim.inc"
18 #include "isajet/dylim.inc"
19 #include "isajet/types.inc"
20 #include "isajet/idrun.inc"
21 #include "isajet/seed.inc"
22 #include "isajet/primar.inc"
23 #include "isajet/isloop.inc"
24 #include "isajet/mgsigs.inc"
26 REAL DELPHI,SIGF2,FRAC,TMEAN,ALUM2,SIGF3
32 C Calculate jet cross sections
38 C For 2-body processes we can use the totals.
39 C For MadGraph we must sum the partial cross sections.
41 IF(NKINPT.GT.0.AND..NOT.MGFLAG) THEN
44 IF(KEYS(1).OR.KEYS(2).OR.KEYS(5).OR.KEYS(6).OR.KEYS(8)
46 DELPHI=PHIMAX(1)-PHIMIN(1)
47 ELSEIF(KEYS(3).AND..NOT.STDDY) THEN
50 SIGF=SIGF*DELPHI/(2.*PI)
53 SIGF=SIGF+WTSUM8(I)/NWT8(I)
57 C Print summary if desired
59 IF(.NOT.PRFLAG) RETURN
61 C Print header and title
63 100 FORMAT('1',30('*')/' *',28X,'*'/
64 1' *',5X,'ISAJET RUN SUMMARY',5X,'*'/
65 2' *',28X,'*'/1X,30('*')//)
66 WRITE(ITLIS,101) TITLE
67 101 FORMAT(//11X,10A8)
68 IF(NKINPT.EQ.0) GO TO 300
71 WRITE(ITLIS,102) NKINPT
72 102 FORMAT(//' NO. KINEMATIC POINTS GENERATED =',I13)
73 SIGF2=SIGF*NEVOLV*NFRGMN
74 WRITE(ITLIS,103) SIGF2
75 103 FORMAT(//' MONTE CARLO JET CROSS SECTION =',E13.4,' MB')
76 IF(SIGF.EQ.0.) WRITE(ITLIS,111)
77 111 FORMAT(' CROSS SECTION IS ZERO IF VARIABLES ARE FIXED')
79 C Print W decay acceptance
81 ACCEPT=FLOAT(NKEEP)/FLOAT(NWGEN)
82 WRITE(ITLIS,105) ACCEPT
83 105 FORMAT(//' ACCEPTANCE FOR W DECAYS =',E13.4)
85 ACCEPT=FLOAT(NKEEP)/FLOAT(NWGEN)
86 WRITE(ITLIS,106) ACCEPT
87 106 FORMAT(//' ACCEPTANCE FOR H DECAYS =',E13.4)
93 IF(KEYS(4)) ALUM=NKINPT/SIGF
95 104 FORMAT(//' EQUIVALENT INTEGRAL LUMINOSITY =',E13.4,
99 C Print final multijet cross sections
102 9001 FORMAT(//6X,'FINAL MULTIJET CROSS SECTIONS'/
103 $ 6X,'PROCESS',18X,'SIGMA',10X,'MAX(SIGMA)')
106 TMP=WTSUM8(II)/NWT8(II)
107 WRITE(ITLIS,9002) (IDENT8(KK,II),KK=1,5),TMP,WTMAX8(II)
108 9002 FORMAT(2X,5I5,2E15.5)
113 C Print statistics for multiple evolution and fragmentation
114 IF(NEVOLV.GT.1.OR.NFRGMN.GT.1) THEN
115 FRAC=FLOAT(IEVGEN)/FLOAT(IEVT)
116 WRITE(ITLIS,201) IEVGEN
117 201 FORMAT(//' NUMBER OF ACCEPTED EVENTS =',I13)
118 WRITE(ITLIS,202) FRAC
119 202 FORMAT(' FRACTION OF ACCEPTED EVENTS =',E13.4)
121 WRITE(ITLIS,203) SIGF3
122 203 FORMAT(' CROSS SECTION FOR ACCEPTED EVENTS =',E13.4)
125 C Print mean time per event
126 300 TMEAN=(TIME2-TIME1)/NEVENT
127 WRITE(ITLIS,301) TMEAN
128 301 FORMAT(//' MEAN TIME PER GENERATED EVENT =',E13.4,
133 WRITE(ITLIS,302) XSEED
134 302 FORMAT(//' FINAL RANDOM NUMBER SEED =',A24)
136 C Print run identifier
138 303 FORMAT(//' END OF ISAJET RUN =',2I9.6)