sign_toggle = 1
CCC Start Event Loop:
-
+C write(*,*) 'REF HISTO N Ev = ', n_events
do i = 1,n_events
If(ALICE .eq. 1) Then
Call AliHbtp_SetActiveEventNumber(i)
do ipt = 1,n_pt_bins
href1_pt_1(ipt) = href1_pt_1(ipt) + hist1_pt_1(ipt)
+ if (href1_pt_1(ipt) .lt. 0 ) then
+ write(*,*) 'href1_pt_1 bin ',ipt,'is less then 0'
+ endif
end do
do iphi = 1,n_phi_bins
href1_phi_1(iphi) = href1_phi_1(iphi) + hist1_phi_1(iphi)
+ if (href1_phi_1(iphi) .lt. 0 ) then
+ write(*,*) 'href1_phi_1 bin ',iphi,'is less then 0'
+ endif
end do
do ieta = 1,n_eta_bins
href1_eta_1(ieta) = href1_eta_1(ieta) + hist1_eta_1(ieta)
+ if (href1_eta_1(ieta) .lt. 0 ) then
+ write(*,*) 'href1_eta_1 bin ',ieta,'is less then 0'
+ endif
end do
end if
num_pairs_unlike_ref = num_pairs_unlike_ref
1 + n_part_used_1_trk * n_part_used_2_trk2
2 + n_part_used_2_trk * n_part_used_1_trk2
+C write(*,*) 'num_pairs_like_ref',num_pairs_like_ref
+C write(*,*) 'num_pairs_unlike_ref',num_pairs_unlike_ref
end if
end do ! End of Event Loop
if(sign .lt. 0) factor = c2_coul_unlike(max_c2_coul - 1)
else
if(sign .gt. 0) then
- Call LAGRNG(q,q_coul,factor,c2_coul_like,
+ Call LAGRNG1(q,q_coul,factor,c2_coul_like,
1 max_c2_coul,1,5,max_c2_coul,1)
else if(sign .lt. 0) then
- Call LAGRNG(q,q_coul,factor,c2_coul_unlike,
+ Call LAGRNG1(q,q_coul,factor,c2_coul_unlike,
1 max_c2_coul,1,5,max_c2_coul,1)
end if
end if
C---------------------------------------------------------------------
- SUBROUTINE LAGRNG (X,ARG,Y,VAL,NDIM,NFS,NPTS,MAXARG,MAXFS)
+ SUBROUTINE LAGRNG1 (X,ARG,Y,VAL,NDIM,NFS,NPTS,MAXARG,MAXFS)
IMPLICIT REAL*4(A-H,O-Z)
C
C LAGRANGE INTERPOLATION,UNEQUALLY SPACED POINTS
integer*4 control
real*4 px,py,pz,E,pt,phi,eta,mass
- real*4 theta,pi,rad,pcut
+ real*4 theta,pi,rad,pcut,x,y
parameter (pi = 3.141592654)
parameter (pcut = 0.000001)
if(abs(eta) .le. pcut) then
pz = 0.0
else
- theta = 2.0*atan(exp(-eta))
+ x = exp(-eta)
+ y = atan(x)
+ theta = 2.0*y
+C theta = 2.0*atan(exp(-eta))
pz = pt/tan(theta)
end if
num_pairs_unlike_inc = num_pairs_unlike_inc + num_pairs_unlike
n_part_used_1_inc = n_part_used_1_inc + n_part_used_1_trk
n_part_used_2_inc = n_part_used_2_inc + n_part_used_2_trk
+
+C write (*,*) 'num_pairs_like = ',num_pairs_like
+C write (*,*) 'num_pairs_unlike = ',num_pairs_unlike
+C write (*,*) 'num_pairs_like_inc = ',num_pairs_like_inc
+c write (*,*) 'num_pairs_unlike_inc = ',num_pairs_unlike_inc
+c write (*,*) 'n_part_used_1_inc = ',n_part_used_1_inc
+C write (*,*) 'n_part_used_2_inc = ',n_part_used_2_inc
+
if(pid(1).gt.0) Call histog1(1,0,1,pid(1),0.,0.,0.)
if(pid(2).gt.0) Call histog1(1,0,2,pid(2),0.,0.,0.)
Call histog2(1,0,0,0,0,0.0,0.0,0.0,0.0)
C------------------------------
Else If(mode.eq.5) Then ! Optional Output for 1- and 2-Body Fits
C------------------------------ ! for each event.
-
+C write(*,*)'Event ', ievent
+C write(*,*)'chisq_total_store(event) ',chisq_total_store(ievent)
write(8,500) ievent
write(8,501) n_part_1_trk,n_part_2_trk,n_part_tot_trk
write(8,502) n_part_used_1_trk, n_part_used_2_trk