Changes in subdirectories for new gfortran treatment of double precision

variables and functions.
Garth Huber
Nov 24, 2015

cteq5/Ctq5Pdf.f

@@ -67,7 +67,7 @@
 C===========================================================================
 
       real*8 Function Ctq5Pdf (Iparton, X, Q)
-      Implicit Double Precision (A-H,O-Z)
+c      Implicit Double Precision (A-H,O-Z)
       implicit integer (I-N)
       Logical Warn
       Common
@@ -112,7 +112,7 @@ real*8 FUNCTION PartonX (IPRTN, X, Q)
 C   COMMON / CtqPar1 / , this routine fetches u(fl, x, q) at any value of
 C   x and q using Mth-order polynomial interpolation for x and Ln(Q/Lambda).
 C
-      IMPLICIT DOUBLE PRECISION (A-H, O-Z)
+c      IMPLICIT DOUBLE PRECISION (A-H, O-Z)
       implicit integer (I-N)
 C
       PARAMETER (MXX = 105, MXQ = 25, MXF = 6)
@@ -202,7 +202,7 @@ real*8 FUNCTION PartonX (IPRTN, X, Q)
       END
 
       Subroutine SetCtq5 (Iset)
-      Implicit Double Precision (A-H,O-Z)
+c      Implicit Double Precision (A-H,O-Z)
       implicit integer (I-N)
       Parameter (Isetmax=9)
 
@@ -248,7 +248,7 @@ Subroutine SetCtq5 (Iset)
       End
 
       Subroutine ReadTbl (Nu)
-      Implicit Double Precision (A-H,O-Z)
+c      Implicit Double Precision (A-H,O-Z)
       implicit integer (I-N)
       Character Line*80
       PARAMETER (MXX = 105, MXQ = 25, MXF = 6)
@@ -312,7 +312,7 @@ Function NextUn()
 
       SUBROUTINE POLINT (XA,YA,N,X,Y,DY)
 
-      IMPLICIT DOUBLE PRECISION (A-H, O-Z)
+c      IMPLICIT DOUBLE PRECISION (A-H, O-Z)
 C                                        Adapted from "Numerical Recipes" 
       PARAMETER (NMAX=10)
       DIMENSION XA(N),YA(N),C(NMAX),D(NMAX)

hms/mc_hms.f

@@ -84,13 +84,13 @@ subroutine mc_hms (p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 
 ! z-position of important apertures.
 	real*8 z_entr,z_exit
-	parameter (z_entr = 126.2d0 + z_off)	!nominally 1.262 m
-	parameter (z_exit = z_entr + 6.3d0)	!6.3 cm thick
+	parameter (z_entr = 126.2e0 + z_off)	!nominally 1.262 m
+	parameter (z_exit = z_entr + 6.3e0)	!6.3 cm thick
 
 	real*8 z_dip1,z_dip2,z_dip3		!post dipole apertures
-	parameter (z_dip1 = 64.77d0)		! end of 26.65 inch pipe.
-	parameter (z_dip2 = z_dip1 + 297.18d0)	!~117 inch pipe.
-	parameter (z_dip3 = z_dip2 + 115.57d0)	! 45.5 inch pipe.
+	parameter (z_dip1 = 64.77e0)		! end of 26.65 inch pipe.
+	parameter (z_dip2 = z_dip1 + 297.18e0)	!~117 inch pipe.
+	parameter (z_dip3 = z_dip2 + 115.57e0)	! 45.5 inch pipe.
 
 ! Math constants
 
@@ -235,15 +235,15 @@ subroutine mc_hms (p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 
 ! Check aperture at 2/3 of Q1.
 
-	  call transp(spectr,2,decay_flag,dflag,m2,p,125.233d0,pathlen)
+	  call transp(spectr,2,decay_flag,dflag,m2,p,125.233e0,pathlen)
 	  if ((xs*xs + ys*ys).gt.r_Q1*r_Q1) then
 	    hSTOP_Q1_mid = hSTOP_Q1_mid + 1
 	    goto 500
 	  endif
 
 ! Go to Q1 OUT mag boundary.
 
-	  call transp(spectr,3,decay_flag,dflag,m2,p,62.617d0,pathlen)
+	  call transp(spectr,3,decay_flag,dflag,m2,p,62.617e0,pathlen)
 	  if ((xs*xs + ys*ys).gt.r_Q1*r_Q1) then
 	    hSTOP_Q1_out = hSTOP_Q1_out + 1
 	    goto 500
@@ -261,15 +261,15 @@ subroutine mc_hms (p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 
 ! Check aperture at 2/3 of Q2.
 
-	  call transp(spectr,5,decay_flag,dflag,m2,p,143.90d0,pathlen)
+	  call transp(spectr,5,decay_flag,dflag,m2,p,143.90e0,pathlen)
 	  if ((xs*xs + ys*ys).gt.r_Q2*r_Q2) then
 	    hSTOP_Q2_mid = hSTOP_Q2_mid + 1
 	    goto 500
 	  endif
 
 ! Go to Q2 OUT mag boundary.
 
-	  call transp(spectr,6,decay_flag,dflag,m2,p,71.95d0,pathlen)
+	  call transp(spectr,6,decay_flag,dflag,m2,p,71.95e0,pathlen)
 	  if ((xs*xs + ys*ys).gt.r_Q2*r_Q2) then
 	    hSTOP_Q2_out = hSTOP_Q2_out + 1
 	    goto 500
@@ -287,15 +287,15 @@ subroutine mc_hms (p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 
 ! Check aperture at 2/3 of Q3.
 
-	  call transp(spectr,8,decay_flag,dflag,m2,p,143.8d0,pathlen)
+	  call transp(spectr,8,decay_flag,dflag,m2,p,143.8e0,pathlen)
 	  if ((xs*xs + ys*ys).gt.r_Q3*r_Q3) then
 	    hSTOP_Q3_mid = hSTOP_Q3_mid + 1
 	    goto 500
 	  endif
 
 ! Go to Q3 OUT mag boundary.
 
-	  call transp(spectr,9,decay_flag,dflag,m2,p,71.9d0,pathlen)
+	  call transp(spectr,9,decay_flag,dflag,m2,p,71.9e0,pathlen)
 	  if ((xs*xs + ys*ys).gt.r_Q3*r_Q3) then
 	    hSTOP_Q3_out = hSTOP_Q3_out + 1
 	    goto 500
@@ -309,7 +309,7 @@ subroutine mc_hms (p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 	  call project(xs,ys,zdrift,decay_flag,dflag,m2,p,pathlen) !project and decay
 	  xt=xs
 	  yt=ys
-	  call rotate_haxis(-6.0d0,xt,yt)
+	  call rotate_haxis(-6.0e0,xt,yt)
 	  if (hit_dipole(xt,yt)) then
 	    hSTOP_D1_in = hSTOP_D1_in + 1
 	    goto 500
@@ -318,10 +318,10 @@ subroutine mc_hms (p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 ! Go to D1 OUT magnetic boundary.
 ! Find intersection with rotated aperture plane.
 
-	  call transp(spectr,11,decay_flag,dflag,m2,p,526.053d0,pathlen)
+	  call transp(spectr,11,decay_flag,dflag,m2,p,526.053e0,pathlen)
 	  xt=xs
 	  yt=ys
-	  call rotate_haxis(6.0d0,xt,yt)
+	  call rotate_haxis(6.0e0,xt,yt)
 	  if (hit_dipole(xt,yt)) then
 	    hSTOP_D1_out = hSTOP_D1_out + 1
 	    goto 500

hms/mc_hms_hut.f

@@ -249,7 +249,7 @@ subroutine mc_hms_hut (m2,p,x_fp,dx_fp,y_fp,dy_fp,ms_flag,wcs_flag,
 	real*8 radw,drift
 
 	real*8 nsig_max
-	parameter(nsig_max=99.0d0)	!max #/sigma for gaussian ran #s.
+	parameter(nsig_max=99.0e0)	!max #/sigma for gaussian ran #s.
 
 C These have to be real*4 for the CERNLIB lfit routine.
 	real*4 badf				!temporaries

hms/mc_hms_recon.f

@@ -115,7 +115,7 @@ subroutine mc_hms_recon (delta_p,delta_t,delta_phi,y_tgt,fry)
 	hut(3) = ys/100.		!cm --> m
 	hut(4) = dydzs			!slope ("radians")
 	hut(5) = fry/100.		!vert. position at target(cm-->m)
-	if (abs(hut(5)).le.1.d-30) hut(5)=1.d-30
+	if (abs(hut(5)).le.1.e-30) hut(5)=1.e-30
 
 C Compute COSY sums.
 

poltar/trg_track.f

@@ -771,7 +771,7 @@ subroutine track_to_tgt(delta,y,dx,dy,frx,fry,mom,mass,ctheta,
 
       vel = abs(mom)/sqrt(mom**2+mass**2)*cc
       eng = sign(1.,mom)*sqrt(mom**2+mass**2)
-      mom_0 = mom/(1.d0+delta/100.d0)
+      mom_0 = mom/(1.e0+delta/100.e0)
 
       vT(1) = -fry    + 100.*dx
       vT(2) = y + 100.*dy
@@ -817,7 +817,7 @@ subroutine track_to_tgt(delta,y,dx,dy,frx,fry,mom,mass,ctheta,
 
         call mc_hms_recon(delta,dy,dx,y,xxd)
 
-        mom = mom_0*(1.d0+delta/100.d0)
+        mom = mom_0*(1.e0+delta/100.e0)
         vel = abs(mom)/sqrt(mom**2+mass**2)*cc
         eng = sign(1.,mom)*sqrt(mom**2+mass**2)
 

shared/musc.f

@@ -34,7 +34,7 @@ subroutine musc(m2,p,rad_len,dth,dph)
 	real*8 m2, p
 
 	real*8 nsig_max
-	parameter(nsig_max=99.0d0)      !max #/sigma for gaussian ran #s.
+	parameter(nsig_max=99.0e0)      !max #/sigma for gaussian ran #s.
 
 	real*8 gauss1
 

shared/musc_ext.f

@@ -19,7 +19,7 @@ subroutine musc_ext(m2,p,rad_len,x_len,dth,dph,y,x)
 	real*8 m2, p
 
 	real*8 nsig_max
-	parameter(nsig_max=99.0d0)      !max #/sigma for gaussian ran #s.
+	parameter(nsig_max=99.0e0)      !max #/sigma for gaussian ran #s.
 
 	real*8 gauss1
 

shared/transp.f

@@ -62,7 +62,7 @@ subroutine transp(spectr,class,decay_flag,dflag,m2,ph,zd,pathlen)
 !	integer*4	max_class
 !	parameter	(max_class = 18)	!max number of classes
 	real*8		coeff_min
-	parameter	(coeff_min = 1.0d-14)	!coeff's smaller than this = 0
+	parameter	(coeff_min = 1.0e-14)	!coeff's smaller than this = 0
 
 C Local declarations.
 
@@ -173,9 +173,9 @@ subroutine transp(spectr,class,decay_flag,dflag,m2,ph,zd,pathlen)
 C Pack local copy of input coordinates.
 
 	ray(1) = xs			!cm.	( "X" )
-	ray(2) = dxdzs*1000.d0		!mrad.	( "THETA" )
+	ray(2) = dxdzs*1000.e0		!mrad.	( "THETA" )
 	ray(3) = ys			!cm.	( "Y" )
-	ray(4) = dydzs*1000.d0		!mrad.	( "PHI" )
+	ray(4) = dydzs*1000.e0		!mrad.	( "PHI" )
 	ray(5) = dpps			!Fractional "Delta P/P"
 
 C Reset COSY sums.
@@ -188,9 +188,9 @@ subroutine transp(spectr,class,decay_flag,dflag,m2,ph,zd,pathlen)
 
 	k = class
 	do i = 1,n_terms(spectr,k)
-	  term = 1.0d0
+	  term = 1.0e0
 	  do j = 1,5
-	    temp = 1.0d0
+	    temp = 1.0e0
 	    if (expon(spectr,j,i,k).ne.0.) temp = ray(j)**expon(spectr,j,i,k)
 	    term = term*temp
 	  enddo
@@ -205,9 +205,9 @@ subroutine transp(spectr,class,decay_flag,dflag,m2,ph,zd,pathlen)
 C Pathlength correction: real pathlength=nominal-sum(5), so delta_z=-sum(5)
 
 	xs    = sum(1)			!cm
-	dxdzs = sum(2)/1000.d0		!slope (mr)
+	dxdzs = sum(2)/1000.e0		!slope (mr)
 	ys    = sum(3)			!cm
-	dydzs = sum(4)/1000.d0		!slope (mr)
+	dydzs = sum(4)/1000.e0		!slope (mr)
 	delta_z = -sum(5)		!deltaZ (cm)
 
 C Check for decay in 2nd half of element, which is applied AFTER trasnporting.
@@ -377,26 +377,26 @@ subroutine transp(spectr,class,decay_flag,dflag,m2,ph,zd,pathlen)
 
 	      if (order.eq.1) then
 	        if (e1.eq.1) then
-		  if (abs(c1-1.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c2-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c3-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c4-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c1-1.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c2-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c3-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c4-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
 		else if (e2.eq.1) then
-		  driftdist(spectr,kk)=1000.d0*c1     !drift distance in cm.
-		  if (abs(c2-1.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c3-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c4-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  driftdist(spectr,kk)=1000.e0*c1     !drift distance in cm.
+		  if (abs(c2-1.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c3-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c4-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
 		else if (e3.eq.1) then
-		  if (abs(c1-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c2-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c3-1.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c4-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c1-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c2-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c3-1.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c4-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
 		else if (e4.eq.1) then
-		  if (abs(c1-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(c2-0.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
-		  if (abs(driftdist(spectr,kk)-1000.d0*c3).gt.coeff_min) 
+		  if (abs(c1-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c2-0.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(driftdist(spectr,kk)-1000.e0*c3).gt.coeff_min) 
      >					     adrift(spectr,kk)=.false. 
-		  if (abs(c4-1.d0) .gt. coeff_min) adrift(spectr,kk)=.false.
+		  if (abs(c4-1.e0) .gt. coeff_min) adrift(spectr,kk)=.false.
 		endif
 	      else	!if order.ne.1
 		if (abs(csum).gt.coeff_min) adrift(spectr,kk)=.false.

shms/mc_shms.f

@@ -109,7 +109,8 @@ subroutine mc_shms(p_spec, th_spec, dpp, x, y, z, dxdz, dydz,
 	real*8 zd_d1mid5,zd_d1mid6,zd_d1mid7
 	real*8 zd_d1mex,zd_d1out
 	real*8 zd_fp
-        real*4 spec(58)
+c        real*4 spec(58)
+        real*8 spec(58)
 
 c	parameter(zd_q1in  = 307.00)
 c	parameter(zd_q1mid = 107.00)

shms/mc_shms_hut.f

@@ -62,7 +62,7 @@ subroutine mc_shms_hut (m2,p,x_fp,dx_fp,y_fp,dy_fp,ms_flag,
 	real*8  tmpran1,tmpran2
 	real*8   nsig_max
 	real*8 hdc_del_plane
-	parameter (nsig_max=99.0d0)
+	parameter (nsig_max=99.0e0)
 c mkj
 	logical use_det_cut
 	parameter (use_det_cut=.true.)

shms/mc_shms_recon.f

@@ -132,7 +132,7 @@ subroutine mc_shms_recon (delta_p,delta_t,delta_phi,y_tgt,
 	hut(3) =  ys/100.		!Meters
 	hut(4) =  dydzs			!Radians
 	hut(5) = fry/100.		!vert. position at target (cm-->m)
-	if (abs(hut(5)).le.1.d-30) hut(5)=1.d-30
+	if (abs(hut(5)).le.1.e-30) hut(5)=1.e-30
 
 
 C Compute COSY sums.