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SUBROUTINE ALGPR (IERR)
C
LOGICAL DEBUG
INTEGER SYSBUF,NAME(2),EDT,EQEXIN,CSTM,UGV,FILE,CORWDS,
1 PGEOM,BUF1,BUF2,SCR1,SCR2,RET2,TYPOUT,BGPDT,
2 ITRL(7),STREAM(3),APRESS,ATEMP,STRML,ALGDB,
3 IDATA(24),KPTSA(10),IFANGS(10),RD,RDREW,WRT,
4 WRTREW,CLSREW,NOREW,LEN(3),IFILL(3),ALGDD
REAL RFILL(3),Z(1),TA(9),RDATA(6),XSTA(21,10),
1 RSTA(21,10),R(21,10),B1(21),B2(21),RLE(21),
2 TC(21),TE(21),CORD(21),DELX(21),DELY(21),ZED(21),
3 PHI(2,21),ZR(21),PP(21),QQ(21),CORD2(21),
4 FCHORD(21),JZ(21),XB(21,10),YB(21,10),ZB(21,10),
5 DISPT(3),DISPR(3),DISPT1(21,10),DISPT2(21,10),
6 DISPT3(21,10),BLAFOR(21,10),DISPR1(21,10),
7 DISPR2(21,10),DISPR3(21,10)
CHARACTER UFM*23,UWM*25
COMMON /XMSSG / UFM,UWM
COMMON /BLANK / APRESS,ATEMP,STRML,PGEOM,IPRTK,IFAIL,SIGN,ZORIGN,
1 FXCOOR,FYCOOR,FZCOOR
COMMON /SYSTEM/ SYSBUF,NOUT
COMMON /NAMES / RD,RDREW,WRT,WRTREW,CLSREW,NOREW
COMMON /ZZZZZZ/ IZ(1)
COMMON /CONDAS/ PI,TWOPI,RADEG
COMMON /UNPAKX/ TYPOUT,IR1,IR2,INCR
EQUIVALENCE (IZ(1),Z(1)),(IDATA(1),RDATA(1)),
1 (IFILL(1),RFILL(1))
DATA NAME / 4HALGP,4HR /
DATA STREAM/ 3292, 92,292 /
DATA LEN / 18, 24, 6 /
DATA IBLK , IZERO,RZERO / 4H , 0, 0.0 /
DATA EDT , EQEXIN,UGV,ALGDD,CSTM,BGPDT, SCR1,SCR2 /
1 102 , 103 ,104,105 ,106 ,107 , 301 ,302 /
C
C
C PERFORM GENERAL INITIALIZATION
C
DEBUG =.FALSE.
CALL SSWTCH (20,J)
IF (J .EQ. 1) DEBUG =.TRUE.
BUF1 = KORSZ(IZ) - SYSBUF
BUF2 = BUF1 - SYSBUF
LEFT = CORWDS(IZ(1),IZ(BUF2-1))
M8 =-8
IF (LEFT .LE. 0) CALL MESAGE (M8,0,NAME)
IR1 = 1
INCR = 1
TYPOUT = 1
IERR = 0
C
IFILL(1) = IBLK
IFILL(2) = IZERO
RFILL(3) = RZERO
C
C CREATE ALGDB WITH CORRECT LENGTH RECORDS -
C BCD(18 WORDS), INTEGER(24 WORDS), REAL(6 WORDS)
C
CALL GOPEN (ALGDD,IZ(BUF1),RDREW)
CALL GOPEN (SCR2,IZ(BUF2),WRTREW)
ITRL(1) = ALGDD
CALL RDTRL (ITRL)
ITRL(1) = SCR2
CALL WRTTRL (ITRL)
1 CALL READ (*7,*2,ALGDD,IDATA,99,1,NWAR)
2 CALL ALGPB (IDATA(1),NTYPE)
LENGTH = LEN(NTYPE)
C
C REMOVE NUMERIC ZEROS FROM BCD STRING
C
IF (NTYPE .NE. 1) GO TO 4
3 IF (IDATA(NWAR) .NE. 0) GO TO 4
NWAR = NWAR - 1
IF (NWAR .GT. 0) GO TO 3
4 IF (NWAR .GE. LENGTH) GO TO 6
NWAR1 = NWAR + 1
DO 5 I = NWAR1,LENGTH
5 IDATA(I) = IFILL(NTYPE)
6 CALL WRITE (SCR2,IDATA,LENGTH,1)
GO TO 1
7 CALL CLOSE (ALGDD,CLSREW)
CALL CLOSE (SCR2,CLSREW)
ALGDB = SCR2
C
C IF UGV IS NOT IN FIST (PURGED) THEN THERE WILL BE NO DATA
C MODIFICATION
C
ITRL(1) = UGV
CALL RDTRL (ITRL)
IF (ITRL(1) .LT. 0) GO TO 997
C
C READ EQEXIN INTO CORE
C
FILE = EQEXIN
CALL GOPEN (EQEXIN,IZ(BUF1),RDREW)
CALL READ (*901,*10,EQEXIN,IZ(1),LEFT,1,NEQEX)
CALL MESAGE (M8,0,NAME)
10 CALL FREAD (EQEXIN,IZ(NEQEX+1),NEQEX,1)
CALL CLOSE (EQEXIN,CLSREW)
KN = NEQEX/2
IF (DEBUG) CALL BUG1 ('EQEX ',10,IZ(1),NEQEX)
IF (DEBUG) CALL BUG1 ('EQEX ',10,IZ(NEQEX+1),NEQEX)
C
C READ CSTM INTO CORE (CSTM MAY BE PURGED)
C
FILE = CSTM
ICSTM = 2*NEQEX + 1
NCSTM = 0
CALL OPEN (*30,CSTM,Z(BUF1),RDREW)
CALL FWDREC (*901,CSTM)
CALL READ (*901,*20,CSTM,IZ(ICSTM),BUF1-ICSTM,1,NCSTM)
CALL MESAGE (M8,0,NAME)
20 CALL CLOSE (CSTM,CLSREW)
IF (DEBUG) CALL BUG1 ('CSTM ',20,IZ(ICSTM),NCSTM)
C
C SET-UP FOR CALLS TO TRANSS
C
CALL PRETRS (IZ(ICSTM),NCSTM)
C
C UNPACK UGV DISPLACEMENT VECTOR (SUBCASE 2) INTO CORE
C
30 IVEC = ICSTM + NCSTM
FILE = UGV
ITRL(1) = FILE
CALL RDTRL (ITRL)
C
C CHECK FOR VALID UGV VECTOR
C THIS ROUTINE WILL ONLY PROCESS A REAL S.P. RECT. VECTOR
C OF SIZE G X 2
C (EXPANDED TO INCLUDE REAL D.P. RECT. VECTOR, G X 2,
C BY G.CHAN/UNISYS)
C
NVECTS = ITRL(2)
KFORM = ITRL(4)
KTYPE = ITRL(5)
IF (NVECTS.NE.2 .OR. KFORM.NE.2) GO TO 902
IVECN = IVEC + KTYPE*ITRL(3) - 1
IF (IVECN .GE. BUF1) CALL MESAGE (M8,0,NAME)
C
C OPEN UGV AND SKIP FIRST COLUMN (SUBCASE 1)
C
CALL GOPEN (UGV,IZ(BUF1),RDREW)
CALL FWDREC (*901,UGV)
IR2 = ITRL(3)
CALL UNPACK (*40,UGV,IZ(IVEC))
GO TO 60
C
C NULL COLUMN
C
40 DO 50 I = IVEC,IVECN
50 Z(I) = 0.0
60 CALL CLOSE (UGV,CLSREW)
IF (DEBUG) CALL BUG1 ('UGV ',60,IZ(IVEC),IR2)
C
C LOCATE STREAML1 CARDS ON EDT AND STORE IN CORE
C
FILE = EDT
ICHORD = IVECN + 1
CALL PRELOC (*903,IZ(BUF1),EDT)
CALL LOCATE (*904,IZ(BUF1),STREAM,IDX)
CALL READ (*901,*70,EDT,IZ(ICHORD),BUF1-ICHORD,1,NCHORD)
CALL MESAGE (M8,0,NAME)
70 CALL CLOSE (EDT,CLSREW)
IF (DEBUG) CALL BUG1 ('CHOR ',70,IZ(ICHORD),NCHORD)
LCHORD = ICHORD + NCHORD -1
C
C READ THE BGPDT INTO CORE
C
IBGPDT = LCHORD + 1
FILE = BGPDT
CALL GOPEN (BGPDT,IZ(BUF1),RDREW)
CALL READ (*901,*80,BGPDT,IZ(IBGPDT),BUF1-IBGPDT,1,NBGPDT)
CALL MESAGE (M8,0,NAME)
80 CALL CLOSE (BGPDT,CLSREW)
IF (DEBUG) CALL BUG1 ('BGPD ',80,IZ(IBGPDT),NBGPDT)
C
C FOR EACH STREAML1 CARD -
C (1) FIND BLADE NODES
C (2) FIND EQUIVALENT INTERNAL NUMBERS OF THESE NODES
C (3) LOCATE CORRESPONDING COMPONENTS OF DISPLACEMENT AND
C CONVERT THEN TO BASIC VIA CSTM
C (4) LOCATE BASIC GRID POINT DATA FOR BLADE NODES
C
IC = ICHORD + 1
ICC = ICHORD
JCHORD = 1
NNODES = 0
100 ISTATN = 0
110 ID = IZ(IC)
IF (ID .NE. -1) GO TO 120
ICC = IC + 1
IC = IC + 2
NNODES = NNODES + ISTATN
JCHORD = JCHORD + 1
IF (IC .GE. LCHORD) GO TO 150
GO TO 100
120 ISTATN = ISTATN + 1
GO TO 1005
C
C STORE BASIC GRID POINT COORDINATES FROM BGPDT
C
130 XB(JCHORD,ISTATN) = Z(ICID+1)
YB(JCHORD,ISTATN) = Z(ICID+2)
ZB(JCHORD,ISTATN) = Z(ICID+3)
DISPT1(JCHORD,ISTATN) = DISPT(1)
DISPT2(JCHORD,ISTATN) = DISPT(2)
DISPT3(JCHORD,ISTATN) = DISPT(3)
DISPR1(JCHORD,ISTATN) = DISPR(1)
DISPR2(JCHORD,ISTATN) = DISPR(2)
DISPR3(JCHORD,ISTATN) = DISPR(3)
IF (DEBUG) CALL BUG1 ('NODE ',ID,Z(ICID+1),3)
IF (DEBUG) CALL BUG1 ('NODE ',ID,DISPT,3)
IF (DEBUG) CALL BUG1 ('NODE ',ID,DISPR,3)
IC = IC + 1
GO TO 110
150 CONTINUE
JCHORD = JCHORD - 1
IF (JCHORD .GT. 21) GO TO 906
C
C MODIFY AERODYNAMIC INPUT (OPEN ALGDB DATA BLOCK)
C
FILE = ALGDB
CALL GOPEN (ALGDB,IZ(BUF1),RDREW)
CALL FWDREC (*907,ALGDB)
CALL READ (*901,*908,ALGDB,IDATA,2,1,NWAR)
NAERO = IDATA(2)
CALL SKPREC (ALGDB,1)
CALL FREAD (ALGDB,IDATA,17,1)
NLINES = IDATA(1)
NSTNS = IDATA(2)
NSPEC = IDATA(4)
IPUNCH = IDATA(8)
ISECN = IDATA(9)
IFCORD = IDATA(10)
ISPLIT = IDATA(13)
IRLE = IDATA(15)
IRTE = IDATA(16)
NSIGN = IDATA(17)
CALL SKPREC (ALGDB,1)
DO 204 ISK = 1,NSTNS
CALL FREAD (ALGDB,IDATA,2,1)
KPTSA(ISK) = IDATA(1)
IFANGS(ISK)= IDATA(2)
CALL SKPREC (ALGDB,IDATA(1))
DO 202 INL = 1,NLINES
CALL FREAD (ALGDB,RDATA,2,1)
202 BLAFOR(INL,ISK) = RDATA(2)
204 CONTINUE
DO 210 ISK = 1,NSPEC
CALL FREAD (ALGDB,RDATA,6,1)
ZR(ISK) = RDATA(1)
JZ(ISK) = RDATA(1) + 0.4
B1(ISK) = RDATA(2)
B2(ISK) = RDATA(3)
PP(ISK) = RDATA(4)
QQ(ISK) = RDATA(5)
RLE(ISK) = RDATA(6)
CALL FREAD (ALGDB,RDATA,6,1)
TC(ISK) = RDATA(1)
TE(ISK) = RDATA(2)
ZED(ISK) = RDATA(3)
CORD(ISK)= RDATA(4)
DELX(ISK)= RDATA(5)
DELY(ISK)= RDATA(6)
IF (ISECN.EQ.1 .OR. ISECN.EQ.3) CALL SKPREC (ALGDB,1)
210 CONTINUE
CALL CLOSE (ALGDB,CLSREW)
C
C NUMBER OF BLADE STATIONS
C
NBLSTN = IRTE - IRLE + 1
IF (NLINES .NE. JCHORD) GO TO 909
IF (NNODES .NE. NLINES*NBLSTN) GO TO 909
C
C COMPUTE FCORD AND PHI
C
DO 305 K = 1,NSPEC
J = JZ(K)
TEMP = (XB(J,NBLSTN)-XB(J,1))**2 + (ZB(J,NBLSTN)-ZB(J,1))**2
IF (IFCORD .EQ. 1) TEMP = TEMP + (YB(J,NBLSTN)-YB(J,1))**2
FCHORD(K) = CORD(K)/SQRT(TEMP)
PHI(1,K) = ATAN((ZB(J,2)-ZB(J,1))/(XB(J,2)-XB(J,1)))
PHI(2,K) = ATAN((ZB(J,NBLSTN)-ZB(J,NBLSTN-1))/
1 (XB(J,NBLSTN)-XB(J,NBLSTN-1)))
305 CONTINUE
C COMPUTE NEW COORDINATES
C GENERATE XSTA, RSTA AND R , SET KPTS = NLINES
DO 310 I = 1,NLINES
DO 310 J = 1,NBLSTN
XB(I,J) = XB(I,J) + SIGN*DISPT1(I,J)*FXCOOR
YB(I,J) = YB(I,J) + SIGN*DISPT2(I,J)*FYCOOR
ZB(I,J) = ZB(I,J) + SIGN*DISPT3(I,J)*FZCOOR
XSTA(I,J) = XB(I,J)
RSTA(I,J) = ZB(I,J) + ZORIGN
R(I,J) = RSTA(I,J)
310 CONTINUE
C
C COMPUTE CORD2
C
DO 315 K = 1,NSPEC
J = JZ(K)
TEMP = (XB(J,NBLSTN)-XB(J,1))**2 + (ZB(J,NBLSTN)-ZB(J,1))**2
IF (IFCORD .EQ. 1) TEMP = TEMP + (YB(J,NBLSTN)-YB(J,1))**2
CORD2(K) = FCHORD(K)*SQRT(TEMP)
315 CONTINUE
C
C MODIFY B1, B2, RLE, TC, TE, CORD, DELX AND DELY
C
I1 = (NBLSTN+1)/2
I2 = I1
IF (I1*2 .NE. NBLSTN+1) I2 = I2 + 1
DO 318 K = 1,NSPEC
J = JZ(K)
B1(K) = B1(K) - NSIGN*SIGN*RADEG*(DISPR3(J,1)*COS(PHI(1,K)) -
1 DISPR1(J,1)*SIN(PHI(1,K)))
B2(K) = B2(K) - NSIGN*SIGN*RADEG*(DISPR3(J,NBLSTN)*COS(PHI(2,K)) -
1 DISPR1(J,NBLSTN)*SIN(PHI(2,K)))
TEMP = CORD(K)/CORD2(K)
RLE(K) = RLE(K) *TEMP
TC(K) = TC(K) *TEMP
TE(K) = TE(K) *TEMP
CORD(K) = CORD2(K)
DELX(K) = DELX(K) + 0.5*SIGN*FXCOOR*(DISPT1(J,I1)+DISPT1(J,I2))
DELY(K) = DELY(K) + 0.5*SIGN*FYCOOR*(DISPT2(J,I1)+DISPT2(J,I2))
318 CONTINUE
C
C GENERATE NEW ALGDB DATA BLOCK
C
CALL GOPEN (ALGDB,IZ(BUF1),RDREW)
CALL GOPEN (SCR1,IZ(BUF2),WRTREW)
ITRL(1) = ALGDB
CALL RDTRL (ITRL)
C
C MODIFY THE NUMBER OF CARDS IN ALGDB
C
NCDSX = 0
DO 320 KPT = IRLE,IRTE
320 NCDSX = NCDSX + NLINES - KPTSA(KPT)
ITRL(2) = ITRL(2) + NCDSX
ITRL(1) = SCR1
CALL WRTTRL (ITRL)
ASSIGN 322 TO RET2
NREC = 5
GO TO 1300
C
C COPY DATA FOR STATIONS 1 THRU (IRLE-1)
C
322 IF (IRLE .EQ. 1) GO TO 335
NLES = IRLE - 1
NREC = NLES + NLES*NLINES
DO 324 IKP = 1,NLES
324 NREC = NREC + KPTSA(IKP)
ASSIGN 326 TO RET2
GO TO 1300
C
C SKIP OVER EXISTING RECORDS FOR STATIONS IRLE THRU IRTE
C
326 NREC = NBLSTN + NBLSTN*NLINES
DO 328 IKP = IRLE,IRTE
328 NREC = NREC + KPTSA(IKP)
CALL SKPREC (ALGDB,NREC)
C
C CREATE NEW DATA RECORDS FOR STATIONS IRLE THRU IRTE
C
KSTA = 0
DO 334 JSTA = IRLE,IRTE
KSTA = KSTA + 1
IDATA(1) = NLINES
IDATA(2) = IFANGS(JSTA)
CALL WRITE (SCR1,IDATA,2,1)
IF (DEBUG) CALL BUG1 ('ALGPR ',329,IDATA,2)
DO 330 I = 1,NLINES
RDATA(1) = XSTA(I,KSTA)
RDATA(2) = RSTA(I,KSTA)
IF (DEBUG) CALL BUG1 ('ALGPR ',330,RDATA,2)
330 CALL WRITE(SCR1,RDATA,2,1)
DO 332 I = 1,NLINES
RDATA(1) = R(I,KSTA)
RDATA(2) = BLAFOR(I,KSTA)
IF (DEBUG) CALL BUG1 ('ALGPR ',332,RDATA,2)
332 CALL WRITE (SCR1,RDATA,2,1)
334 CONTINUE
335 CONTINUE
C
C COPY DATA FOR STATIONS (IRTE+1) THRU NSTNS
C
IF (IRTE .EQ. NSTNS) GO TO 338
IRTE1 = IRTE + 1
IRTE2 = NSTNS - IRTE
NREC = IRTE2 + IRTE2*NLINES
DO 336 IKP = IRTE1,NSTNS
336 NREC = NREC + KPTSA(IKP)
ASSIGN 338 TO RET2
GO TO 1300
338 CONTINUE
C
C MODIFY THE NEXT NSPEC RECORDS
C
DO 340 I = 1,NSPEC
CALL SKPREC(ALGDB,2)
RDATA(1) = ZR(I)
RDATA(2) = B1(I)
RDATA(3) = B2(I)
RDATA(4) = PP(I)
RDATA(5) = QQ(I)
RDATA(6) = RLE(I)
CALL WRITE (SCR1,RDATA,6,1)
IF (DEBUG) CALL BUG1 ('ALGPR ',338,RDATA,6)
RDATA(1) = TC(I)
RDATA(2) = TE(I)
RDATA(3) = ZED(I)
RDATA(4) = CORD(I)
RDATA(5) = DELX(I)
RDATA(6) = DELY(I)
CALL WRITE (SCR1,RDATA,6,1)
IF (DEBUG) CALL BUG1 ('ALGPR ',339,RDATA,6)
IF (ISECN.NE.1 .AND. ISECN.NE.3) GO TO 340
CALL FREAD (ALGDB,RDATA,2,1)
CALL WRITE (SCR1,RDATA,2,1)
IF (DEBUG) CALL BUG1 ('ALGPR ',340,RDATA,2)
340 CONTINUE
C
C COPY REST OF ANALYTIC DATA
C
IF (ISPLIT .LT. 1) GO TO 344
NREC = NSPEC
DO 342 I = 1,NSTNS
IF (IFANGS(I) .EQ. 2) NREC = NREC + NLINES
342 CONTINUE
ASSIGN 344 TO RET2
GO TO 1300
344 CONTINUE
IF (NAERO.NE.1 .AND. IPUNCH.NE.1) GO TO 352
NREC = 1
ASSIGN 346 TO RET2
GO TO 1300
346 NRAD = IDATA(1)
NDPTS = IDATA(2)
NDATR = IDATA(3)
ASSIGN 347 TO RET2
NREC = 2
GO TO 1300
347 NB = NBLSTN - 1
I = 1
348 NREC = 1
ASSIGN 349 TO RET2
GO TO 1300
349 NREC = IDATA(1)
ASSIGN 350 TO RET2
GO TO 1300
350 I = I + 1
IF (I .LE. NB) GO TO 348
NREC = NRAD*(NDPTS+1) + NDATR
ASSIGN 352 TO RET2
GO TO 1300
C
C PROCESS AERODYNAMIC INPUT
C
352 IF (NAERO .EQ. 0) GO TO 366
ASSIGN 354 TO RET2
NREC = 3
GO TO 1300
354 NSTNS = IDATA(1)
NCASE = IDATA(6)
NMANY = IDATA(16)
NLE = IDATA(19)
NTE = IDATA(20)
NSIGN = IDATA(21)
IF (NSTNS .EQ. 0) NSTNS = 11
IF (NCASE .EQ. 0) NCASE = 1
NREC = NCASE + 3
IF (NMANY .GT. 0) NREC = NCASE + 4
ASSIGN 356 TO RET2
GO TO 1300
356 CONTINUE
C
C COPY DATA FOR STATIONS 1 THRU (NLE-1)
C
IF (NLE .EQ. 1) GO TO 361
NLE1 = NLE - 1
I = 1
357 NREC = 1
ASSIGN 358 TO RET2
GO TO 1300
358 NREC = IDATA(1)
ASSIGN 360 TO RET2
GO TO 1300
360 I = I + 1
IF (I .LE. NLE1) GO TO 357
361 JSTA = 0
C
C MODIFY DATA FOR STATIONS NLE THRU NTE
C
DO 364 I = NLE,NTE
JSTA = JSTA + 1
CALL FREAD (ALGDB,NSPEC,1,1)
CALL SKPREC (ALGDB,NSPEC)
CALL WRITE (SCR1,NLINES,1,1)
IF (DEBUG) CALL BUG1 ('ALGPR ',361,NLINS,1)
DO 362 NL = 1,NLINES
RDATA(1) = XSTA(NL,JSTA)
RDATA(2) = RSTA(NL,JSTA)
IF (DEBUG) CALL BUG1 ('ALGPR ',362,RDATA,2)
362 CALL WRITE (SCR1,RDATA,2,1)
364 CONTINUE
C
C COPY REST OF DATA
C
ASSIGN 366 TO RET2
NREC = 65000
GO TO 1300
C
C CLOSE ALGDB AND SCR1
C
366 CALL CLOSE (ALGDB,CLSREW)
CALL CLOSE (SCR1,CLSREW)
C
C PUNCH NEW ALGDB TABLE INTO DTI CARDS IF PGEOM=3.
C
IF (PGEOM .EQ. 3) CALL ALGAP (ALGDD,SCR1)
GO TO 999
C
C
C INTERNAL BINARY SEARCH ROUTINE
C
C SEARCH EQEXIN FOR INTERNAL NUMBER AND SIL NUMBER OF EXTERNAL NODE
C
1005 KLO = 1
KHI = KN
1010 K = (KLO + KHI + 1) / 2
1020 IF (ID - IZ(2*K-1)) 1030,1090,1040
1030 KHI = K
GO TO 1050
1040 KLO = K
1050 IF (KHI - KLO - 1) 905,1060,1010
1060 IF (K .EQ. KLO) GO TO 1070
K = KLO
GO TO 1080
1070 K = KHI
1080 KLO = KHI
GO TO 1020
1090 INTN = IZ(2*K)
ISIL = IZ(2*K+NEQEX)/10
KODE = IZ(2*K+NEQEX) - 10*ISIL
IF (DEBUG) CALL BUG1('ISTL ',1090,ISIL,1)
IF (DEBUG) CALL BUG1('KODE ',1090,KODE,1)
C
C LOCATE COORDINATE SYSTEM ID FOR THIS NODE IN THE BGPDT
C
ICID = 4*(INTN-1) + IBGPDT
C
C SET-UP COORDINATE SYSTEM TRANSFORMATION FOR DISPLACEMENTS.
C
IF (IZ(ICID) .GT. 0) CALL TRANSS (IZ(ICID),TA)
C
C COMPUTE POINTER INTO UGV
C JVEC = IVEC + KTYPE *(ISIL-1)
C
JVEC = IVEC + TYPOUT*(ISIL-1)
C
C PICK-UP DISPLACEMENTS
C
IF (KODE .EQ. 1) GO TO 1092
C
C SCALAR POINT
C
DISPT(1) = Z(JVEC)
DISPT(2) = 0.0
DISPT(3) = 0.0
DISPR(1) = 0.0
DISPR(2) = 0.0
DISPR(3) = 0.0
GO TO 1100
C
C GRID POINT
C
1092 IF (IZ(ICID) .GT. 0) GO TO 1094
C
C DISPLACEMENTS ALREADY IN BASIC SYSTEM
C
DISPT(1) = Z(JVEC )
DISPT(2) = Z(JVEC+1)
DISPT(3) = Z(JVEC+2)
DISPR(1) = Z(JVEC+3)
DISPR(2) = Z(JVEC+4)
DISPR(3) = Z(JVEC+5)
GO TO 1100
C
C DISPLACEMENTS MUST BE TRANSFORMED TO BASIC
C
1094 CALL GMMATS (TA,3,3,0,Z(JVEC ),3,1,0,DISPT)
CALL GMMATS (TA,3,3,0,Z(JVEC+3),3,1,0,DISPR)
1100 CONTINUE
GO TO 130
1300 DO 1304 ICOPY = 1,NREC
CALL READ (*1306,*1302,ALGDB,IDATA,99,1,NWAR)
1302 CALL WRITE (SCR1,IDATA,NWAR,1)
IF (DEBUG) CALL BUG1 ('ALGPR ',1302,IDATA,NWAR)
1304 CONTINUE
IF (NREC .LT. 65000) GO TO 1306
WRITE (NOUT,1305)
1305 FORMAT (/,' *** NO. OF RECORDS EXCEEDS HARDWARE LIMIT/ALGPR')
CALL MESAGE (-37,0,0)
1306 GO TO RET2, (322,326,338,344,346,347,349,350,352,354,356,358,
1 360,366)
C
901 CALL MESAGE (-2,FILE,NAME)
GO TO 998
902 WRITE (NOUT,2001) UFM
GO TO 998
903 WRITE (NOUT,2002) UFM
GO TO 998
904 WRITE (NOUT,2003) UFM
GO TO 998
905 WRITE (NOUT,2004) UFM,IZ(ICC),ID
GO TO 998
906 WRITE (NOUT,2005) UWM
GO TO 999
907 WRITE (NOUT,2006) UFM
GO TO 998
908 CALL MESAGE (-3,FILE,NAME)
GO TO 998
909 WRITE (NOUT,2007) UFM
GO TO 998
997 IERR = 1
GO TO 999
998 IERR = -1
999 RETURN
C
2001 FORMAT (A23,' - ALG MODULE - UGV DATA BLOCK IS NOT A REAL S.P. ',
1 'RECTANGULAR MATRIX OF ORDER G BY 2.')
2002 FORMAT (A23,' - ALG MODULE - EDT DATA BLOCK MAY NOT BE PURGED.')
2003 FORMAT (A23,' - ALG MODULE - STREAML1 BULK DATA CARD MISSING ',
1 'FROM BULK DATA DECK.')
2004 FORMAT (A23,' - ALG MODULE - STREAML1 BULK DATA CARD (SLN NO. =',
1 I3,') REFERENCES UNDEFINED NODE NO.',I8)
2005 FORMAT (A25,' - ALG MODULE - MORE THAN 21 STREAML1 CARDS READ. ',
1 'FIRST 21 WILL BE USED.')
2006 FORMAT (A23,' - ALG MODULE - ALGDB DATA BLOCK (FILE 105) DOES ',
1 'NOT HAVE ENOUGH RECORDS.')
2007 FORMAT (A23,' - ALG MODULE - INPUT IN ALGDB DATA BLOCK (FILE 105',
1 ') INCONSISTENT WITH DATA ON STREAML1 BULK DATA CARDS.',
2 /39X,'CHECK THE NUMBER OF COMPUTING STATIONS AND THE ',
3 'NUMBER OF STREAMSURFACES ON THE BLADE.')
END
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