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SUBROUTINE SUBCC
C
C THIS ROUTINE WAS ORIGINALLY CALLED SUBD
C
COMPLEX GUSAMP,SBKDE1,SBKDE2,
1 F4,F4S,AM4,F5S,F6S,AM4TST,SUM3,SUM4,AM5TT,AM6,
2 SUMSV1,SUMSV2,SVKL1,SVKL2,F5,F5T,AM5,AM5T,
3 AI,A,B,BSYCON,ALP,F1,AM1,ALN,BLKAPM,BKDEL3,F1S,C1,
4 C2P,C2N,
5 C2,AMTEST,FT2,BLAM1,FT3,AM2,SUM1,SUM2,F2,BLAM2,
6 FT2T,C1T,FT3T,F2P,AM2P,SUM1T,SUM2T,
7 C1P,C1N,BKDEL1,BKDEL2,BLKAP1,ARG,ARG2,FT3TST,
8 BC,BC2,BC3,BC4,BC5,CA1,CA2,CA3,CA4,
9 CLIFT,CMOMT,PRES1,PRES2,PRES3,PRES4,QRES4,FQ7,
O FQA,FQB,SS,T1,T2,T3,T4,CONST,CONST2,CONST3,CONST4,
1 CONST5,CONST6,C1A,C2A,CEXP1,CEXP2,CEXP1A,CEXP2A
DIMENSION PRES1(21),PRES2(21),PRES3(21),PRES4(21),QRES4(21),
1 SBKDE1(201),SBKDE2(201),
2 SUMSV1(201),SUMSV2(201),SVKL1(201),SVKL2(201),
3 XLSV1(21),XLSV2(21),XLSV3(21),XLSV4(21)
CHARACTER UFM*23
COMMON /XMSSG / UFM
COMMON /SYSTEM/ SYSBUF,IBBOUT
COMMON /BLK1 / SCRK,SPS,SNS,DSTR,AI,PI,DEL,SIGMA,BETA,RES
COMMON /BLK2 / BSYCON
COMMON /BLK3 / SBKDE1,SBKDE2,F4,F4S,AM4,F5S,F6S,AM4TST,SUM3,SUM4,
1 AM5TT,AM6,SUMSV1,SUMSV2,SVKL1,SVKL2,F5,F5T,AM5,
2 AM5T,A,B,ALP,F1,AM1,ALN,BLKAPM,BKDEL3,F1S,C1,C2P,
3 C2N,C2,AMTEST,FT2,BLAM1,FT3,AM2,SUM1,SUM2,F2,
4 BLAM2,FT2T,C1T,FT3T,F2P,AM2P,SUM1T,SUM2T,C1P,C1N,
5 BKDEL1,BKDEL2,BLKAP1,ARG,ARG2,FT3TST,BC,BC2,BC3,
6 BC4,BC5,CA1,CA2,CA3,CA4,CLIFT,CMOMT,PRES1,PRES2,
7 PRES3,PRES4,QRES4,FQA,FQB,FQ7
COMMON /BLK4 / I,R,Y,A1,B1,C4,C5,GL,I6,I7,JL,NL,RI,RT,R5,SN,SP,
1 XL,Y1,AMU,GAM,IDX,INX,NL2,RL1,RL2,RQ1,RQ2,XL1,
2 ALP1,ALP2,GAMN,GAMP,INER,IOUT,REDF,STAG,STEP,
3 AMACH,BETNN,BETNP,BKAP1,XLSV1,XLSV2,XLSV3,XLSV4,
4 ALPAMP,AMOAXS,GUSAMP,DISAMP,PITAXS,PITCOR
C
AM6 = 0.0
F5 = 0.0
AM5 = 0.0
S1 = SPS + SNS
S2 = SIGMA - SPS*DEL
S3 = SPS/(DSTR**2)
S4 = SNS/DSTR
S5 = DEL*SNS + SIGMA
SS = CEXP(-AI*SIGMA)
DO 150 IOUT = 1,200
IF (IOUT .GT. I7) GO TO 240
R5 = IOUT - 1
RQ1 = SQRT((R5*PI/SNS)**2+SCRK**2)
RQ2 =-RQ1
C4 = (RQ1*S1+S2)/(2.0*PI)
C5 = (RQ2*S1+S2)/(2.0*PI)
BC2 = BC/(2.0*SVKL1(IOUT))*CEXP(-AI*(-S2)*(SPS+3.0*SNS)/
1 (2.0*S1))/(2.0*PI*AI)
BC3 = BC2*SVKL1(IOUT)/SVKL2(IOUT)
BC4 = BC/(2.0*SVKL1(IOUT))*CEXP(AI*(-S2)*(SNS-SPS)/
1 (2.0*S1))/(2.0*PI*AI)
BC5 = BC4*SVKL1(IOUT)/SVKL2(IOUT)
F5T = 0.0
AM5T= 0.0
AM5TT = 0.0
DO 10 JL = 1,NL
QRES4(JL) = 0.0
10 CONTINUE
DO 100 INER = 1,200
R = INER - 1
GAMP = 2.0*PI*R - S2
GAMN =-2.0*PI*R - S2
C1P = (GAMP/DSTR) - SCRK
C2P = (GAMP/DSTR) + SCRK
ALP = GAMP*S3 - S4*CSQRT(C1P)*CSQRT(C2P)
BKDEL3 = SBKDE1(INER)
IF (INER .LE. I6) GO TO 20
CALL AKAPM (ALP,BKDEL3)
SBKDE1(INER) = BKDEL3
20 CONTINUE
T1 = ALP*SPS-GAMP
T2 = ALP*DSTR**2-GAMP*SPS
SUM1 = SUMSV1(IOUT)*CEXP(AI*T1)*BKDEL3*T1/
1 (T2*SVKL1(IOUT)*(ALP-RQ1))
SUM3 = SUMSV2(IOUT)*CEXP(AI*T1)*BKDEL3*T1/
1 (T2*SVKL2(IOUT)*(ALP-RQ2))
IF (INER .EQ. 1) GO TO 40
C1N = (GAMN/DSTR) - SCRK
C2N = (GAMN/DSTR) + SCRK
ALN = GAMN*S3 - S4*CSQRT(C1N)*CSQRT(C2N)
BKDEL3 = SBKDE2(INER)
IF (INER .LE. I6) GO TO 30
CALL AKAPM (ALN,BKDEL3)
SBKDE2(INER) = BKDEL3
30 CONTINUE
T1 = ALN*SPS - GAMN
T2 = ALN*DSTR**2 - GAMN*SPS
SUM2 = SUMSV1(IOUT)*CEXP(AI*T1)*BKDEL3*T1/
1 (T2*SVKL1(IOUT)*(ALN-RQ1))
SUM4 = SUMSV2(IOUT)*CEXP(AI*T1)*BKDEL3*T1/
1 (T2*SVKL2(IOUT)*(ALN-RQ2))
40 CONTINUE
IF (INER .EQ. 1) SUM2 = 0.0
IF (INER .EQ. 1) SUM4 = 0.0
C1P = CEXP(-AI*(ALP-DEL)*SPS)
C2P = CEXP(-AI*(ALP-DEL)*SNS)
C1N = CEXP(-AI*(ALN-DEL)*SPS)
C2N = CEXP(-AI*(ALN-DEL)*SNS)
F5T = F5T + (SUM1+SUM3)*AI*SS/(ALP-DEL)*(C1P-C2P) +
1 (SUM2+SUM4)*SS*AI/(ALN-DEL)*(C1N-C2N)
AM5T= AM5T + (SUM1+SUM3)*SS*(AI*SPS*C1P/(ALP-DEL) - AI*SNS*C2P/
1 (ALP-DEL) + 1.0/((ALP-DEL)**2)*(C1P-C2P) + AI*(2.0-SPS)/
2 (ALP-DEL)*(C1P-C2P)) + (SUM2+SUM4)*SS*(AI*SPS*C1N/(ALN-DEL)
3 - AI*SNS*C2N/(ALN-DEL) + 1.0/((ALN-DEL)**2)*(C1N-C2N) +
4 AI*(2.0-SPS)/(ALN-DEL)*(C1N-C2N))
TEMP = (SPS-SNS)/RL1
CONST = (SUM1+SUM3)*SS
CONST2= (SUM2+SUM4)*SS
C1A =-AI*(ALP-DEL)
C2A =-AI*(ALN-DEL)
CEXP1 = CEXP(C1A*SNS)
CEXP2 = CEXP(C2A*SNS)
CEXP1A= CEXP(C1A*TEMP)
CEXP2A= CEXP(C2A*TEMP)
DO 50 JL = 1,NL
QRES4(JL) = QRES4(JL) - (CONST*CEXP1+CONST2*CEXP2)
CEXP1 = CEXP1*CEXP1A
CEXP2 = CEXP2*CEXP2A
50 CONTINUE
BETNP = ( 2.0*R*PI-S5)/S1
BETNN = (-2.0*R*PI-S5)/S1
C1P = CEXP(-2.0*PI*R*AI*SNS/S1)
C2P = CEXP(-2.0*PI*R*AI*SPS/S1)
C1N = CEXP(2.0*PI*R*AI*SNS/S1)
C2N = CEXP(2.0*PI*R*AI*SPS/S1)
T1 = CEXP(-AI*BETNP*SPS)
T2 = CEXP(-AI*BETNP*SNS)
T3 = CEXP(-AI*BETNN*SPS)
T4 = CEXP(-AI*BETNN*SNS)
CA1 = AI*SS/BETNP*(T1-T2)
CA2 = AI*SS/BETNN*(T3-T4)
CA3 = SS*(AI*SPS/BETNP*T1 - AI*SNS*T2/BETNP+(T1-T2)/
1 BETNP**2 + (2.0-SPS)*AI/BETNP*(T1-T2))
CA4 = SS*(AI*SPS*T3/BETNN - AI*SNS*T4/BETNN+(T3-T4)/
1 BETNN**2 + (2.0-SPS)*AI/BETNN*(T3-T4))
IF (INER .GT. 1) GO TO 70
F5T = F5T - SUMSV1(IOUT)*(BC2*C1P-BC4*C2P)/(R-C4)*CA1 -
1 SUMSV2(IOUT)*(BC3*C1P-BC5*C2P)/(R-C5)*CA1
AM5T = AM5T - SUMSV1(IOUT)*(BC2*C1P-BC4*C2P)/(R-C4)*CA3 -
1 SUMSV2(IOUT)*(BC3*C1P-BC5*C2P)/(R-C5)*CA3
TEMP = (SPS-SNS)/RL1
CONST = SS*SUMSV1(IOUT)*(BC2*C1P-BC4*C2P)/(R-C4)
CONST2= SS*SUMSV2(IOUT)*(BC3*C1P-BC5*C2P)/(R-C5)
C1A =-AI*BETNP
CEXP1 = CEXP(C1A*SNS)
CEXP1A= CEXP(C1A*TEMP)
DO 60 JL = 1,NL
QRES4(JL) = QRES4(JL)+CONST*CEXP1+CONST2*CEXP1
CEXP1 = CEXP1*CEXP1A
60 CONTINUE
GO TO 90
70 CONTINUE
F5T = F5T - SUMSV1(IOUT)*((BC2*C1P-BC4*C2P)/(R-C4)*CA1 -
1 (BC2*C1N-BC4*C2N)/(R+C4)*CA2) - SUMSV2(IOUT)*
2 ((BC3*C1P-BC5*C2P)/(R-C5)*CA1-(BC3*C1N-BC5*C2N)/(R+C5)*CA2)
AM5T= AM5T - SUMSV1(IOUT)*((BC2*C1P-BC4*C2P)/(R-C4)*CA3-(BC2*C1N-
1 BC4*C2N)/(R+C4)*CA4)-SUMSV2(IOUT)*((BC3*C1P-BC5*C2P)/
2 (R-C5)*CA3-(BC3*C1N-BC5*C2N)/(R+C5)*CA4)
TEMP = (SPS-SNS)/RL1
CONST = (BC2*C1P-BC4*C2P)/(R-C4)
CONST2 = (BC2*C1N-BC4*C2N)/(R+C4)
CONST3 = (BC3*C1P-BC5*C2P)/(R-C5)
CONST4 = (BC3*C1N-BC5*C2N)/(R+C5)
CONST5 = SS*SUMSV1(IOUT)
CONST6 = SS*SUMSV2(IOUT)
C1A =-AI*BETNP
C2A =-AI*BETNN
CEXP1 = CEXP(C1A*SNS)
CEXP2 = CEXP(C2A*SNS)
CEXP1A = CEXP(C1A*TEMP)
CEXP2A = CEXP(C2A*TEMP)
DO 80 JL = 1,NL
QRES4(JL) = QRES4(JL) + CONST5*(CONST*CEXP1-CONST2*CEXP2) +
1 CONST6*(CONST3*CEXP1-CONST4*CEXP2)
CEXP1 = CEXP1*CEXP1A
CEXP2 = CEXP2*CEXP2A
80 CONTINUE
90 CONTINUE
IF (CABS((AM5TT-AM5T)/AM5T) .LT. 0.001) GO TO 110
AM5TT = AM5T
100 CONTINUE
GO TO 200
110 CONTINUE
IF (INER .LE. I6) GO TO 120
I6 = INER
120 CONTINUE
F5 = F5 + F5T
AM5 = AM5 + AM5T
DO 130 JL = 1,NL
PRES4(JL) = PRES4(JL) + QRES4(JL)
130 CONTINUE
ALP1 = (2.0*PI*C4-DEL*SNS-SIGMA)/S1
ALP2 = (2.0*PI*C5-DEL*SNS-SIGMA)/S1
T1 = 1.0 - CEXP(-2.0*PI*AI*C4)
T2 = 1.0 - CEXP(-2.0*PI*AI*C5)
C1P = CEXP(-2.0*PI*AI*C4*SNS/S1)/(T1)
C2P = CEXP( 2.0*PI*AI*C4*SNS/S1)/(T1)
C1N = CEXP(-2.0*PI*AI*C5*SNS/S1)/(T2)
C2N = CEXP( 2.0*PI*AI*C5*SNS/S1)/(T2)
T1 = CEXP(-AI*SPS*ALP1)
T2 = CEXP(-AI*SNS*ALP1)
T3 = CEXP(-AI*SPS*ALP2)
T4 = CEXP(-AI*SNS*ALP2)
CA1 = AI*SS/ALP1*(T1-T2)
CA2 = AI*SS/ALP2*(T3-T4)
CA3 = SS*(AI*SPS*T1/ALP1 - AI*SNS*T2/ALP1 + (T1-T2)/
1 ALP1**2 + (2.0-SPS)*AI/ALP1*(T1-T2))
CA4 = SS*(AI*SPS*T3/ALP2 - AI*SNS*T4/ALP2 + (T3-T4)/
1 ALP2**2 + (2.0-SPS)*AI/ALP2*(T3-T4))
F5 = F5 - 2.0*PI*AI*SUMSV1(IOUT)*(BC2*C1P-BC4*C2P)*CA1 - 2.0*PI*
1 AI*SUMSV2(IOUT)*(BC3*C1N-BC5*C2N)*CA2
AM5 = AM5 - 2.0*PI*AI*SUMSV1(IOUT)*(BC2*C1P-BC4*C2P)*CA3 - 2.0*
1 PI*AI*SUMSV2(IOUT)*(BC3*C1N-BC5*C2N)*CA4
TEMP = (SPS-SNS)/RL1
CONST = SS*2.0*PI*AI
CONST2 = CONST*SUMSV1(IOUT)*(BC2*C1P-BC4*C2P)
CONST3 = CONST*SUMSV2(IOUT)*(BC3*C1N-BC5*C2N)
C1A =-AI*ALP1
C2A =-AI*ALP2
CEXP1 = CEXP(C1A*SNS)
CEXP2 = CEXP(C2A*SNS)
CEXP1A = CEXP(C1A*TEMP)
CEXP2A = CEXP(C2A*TEMP)
DO 140 JL = 1,NL
PRES4(JL) = PRES4(JL)+CONST2*CEXP1+CONST3*CEXP2
CEXP1 = CEXP1*CEXP1A
CEXP2 = CEXP2*CEXP2A
140 CONTINUE
IF (CABS((AM5-AM6)/AM5) .LT. 0.0009) GO TO 160
AM6 = AM5
150 CONTINUE
GO TO 220
160 CONTINUE
CLIFT = F1 + F2 - F2P + F4 + F5
CMOMT = AM1 + AM2 - AM2P + AM4 + AM5 - AMOAXS*CLIFT
GO TO 270
C
200 WRITE (IBBOUT,210) UFM
210 FORMAT (A23,' - AMG MODULE -SUBROUTINE SUBCC. AM5T LOOP DID NOT',
1 ' CONVERGE.')
GO TO 260
220 WRITE (IBBOUT,230) UFM
230 FORMAT (A23,' - AMG MODULE -SUBROUTINE SUBCC. AM5 LOOP DID NOT',
1 ' CONVERGE.')
GO TO 260
240 WRITE (IBBOUT,250) UFM,I7
250 FORMAT (A23,' - AMG MODULE -SUBROUTINE SUBCC. OUTER LOOP OF AM5',
1 ' EXCEEDED I7 (',I6,1H))
260 CALL MESAGE (-61,0,0)
270 CONTINUE
RETURN
END
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