Google
 

Trailing-Edge - PDP-10 Archives - -
There are no other files named in the archive.
C             PRINCIPAL COMPONENT ANALYSIS             MAY 10, 1966
C        THIS IS A SIFTED VERSION OF BMD01M ORIGINALLY WRITTEN IN
C        FORTRAN II. SOME MODIFICATIONS WERE MADE TO MAKE IT OPERABLE
C        AND SLIGHTLY MORE EFFICIENT THAN THE SIFTED VERSION.
      DOUBLE PRECISION A123,B123,     TODE,FINISH,PROBLM,NPROB,NAMES
      DIMENSION X(250,20),XMEAN(25),COV(20,20),VALU(25),SCALE(25),
     1C(250,20),Z(20,20),FMT(180),NAMES(25)
      COMMON  X      , COV,C,Z
      DATA A123,B123,C123/6HFINISH,6HPROBLM,4HYES /
C
  209 FORMAT('1BMD01M - COMPONENT ANALYSIS - REVISED ',
     1'APRIL 30, 1969'/
     240H HEALTH SCIENCES COMPUTING FACILITY,UCLA//
     314H PROBLEM CODE A6,/
     421H NUMBER OF VARIABLES I3,/
     517H NUMBER OF CASES I6,/
     627H NUMBER OF VARIABLES ADDED I4,/
     735H NUMBER OF TRANSGENERATION CARD(S) I4,/
     8 35H NUMBER OF VARIABLE FORMAT CARD(S) I3,///)
C
      NTAPE=5
	CALL USAGEB('BMD01M')
   10 READ (5,901)TODE,NPROB,NV,N,RNCR,GCK,NADD,NVG ,NLV,MTAPE,KVR
      IERROR=0
      IF(A123 .EQ. TODE)     GO TO 201
      GO TO 200
  202 WRITE (6,204) TODE
 201  IF(NTAPE-5)12,12,11
   11 REWIND NTAPE
   12 STOP
  200 IF(B123  .NE.  TODE)     GO TO 202
  203 CALL TPWD(MTAPE,NTAPE)
    9 IF((NV-1)*(NV-21)) 205,300,300
  205 IF((N-2)*(N-251)) 206,301,301
  206 IF((NV+NADD-1)*(NV+NADD-21)) 207,302,302
  207 IF(KVR.GT.0.AND.KVR.LE.10)GO TO 208
      KVR=1
      WRITE(6,4000)
  208 WRITE (6,209)NPROB,NV,N,NADD,NVG,KVR
  211 NV1=NV+NADD
      CALL RDLBL(NLV,NV1,NAMES)
   17 KVR=KVR*18
      READ (5,942)(FMT(I),I=1,KVR)
      WRITE (6,310) (FMT(I),I=1,KVR)
  310 FORMAT (' VARIABLE FORMAT IS'/(1X,18A4))
      DO 13 I=1,N
   13 READ (NTAPE,FMT)(X(I,J),J=1,NV)
   19 ON=N
      IF(NVG) 303,600,601
  601 CALL TRANS (X,NV,N,IERROR,NVG)
      IF(IERROR)10,600,600
  600 IF(NV) 300,300,212
  212 NV=NV1
      DO 21 J=1,NV
      XMEAN(J)=0.0
      DO 20 I=1,N
  20  XMEAN(J)=XMEAN(J)+X(I,J)
  21  XMEAN(J)=XMEAN(J)/ON
      DO 22 I=1,NV
      DO 22 J=1,NV
      COV(I,J)=0.0
      DO 22 K=1,N
  22  COV(I,J)=COV(I,J)+(X(K,I)-XMEAN(I))*(X(K,J)-XMEAN(J))
      DO 23 I=1,NV
  23  SCALE(I)=SQRT(COV(I,I))
      DO 24 I=1,NV
      DO 24 J=1,NV
  24  Z(I,J)=COV(I,J)/(SCALE(I)*SCALE(J))
      WRITE (6,923)
      WRITE (6,904)
      CALL PATTY2(Z,NV,NAMES,1)
      CALL EIGEN(VALU,NV,NV)
      WRITE (6,923)
      WRITE (6,907)
      WRITE (6,906)(VALU(I),I=1,NV)
      RANK=0.0
      DO 26 I=1,NV
 26   RANK=RANK+VALU(I)
      SMALL=0.0
      DO 18 I=1,NV
      SMALL=SMALL+VALU(I)
   18 VALU(I)=SMALL/RANK
      WRITE (6,937)
      WRITE (6,938)(VALU(I),I=1,NV)
      WRITE (6,923)
      WRITE (6,908)
      CALL PATTY2(Z,NV,NAMES,0)
      DO 29 J=1,NV
      DO 29 I=1,N
  29  X(I,J)=(X(I,J)-XMEAN(J))/SCALE(J)
      ONN=N-1
      SQ=SQRT(ONN)
      DO 43 I=1,N
      DO 43 J=1,NV
      C(I,J)=0.0
      DO 42 K=1,NV
   42 C(I,J)=C(I,J)+X(I,K)*Z(K,J)
   43 C(I,J)=C(I,J)*SQ
      IF(GCK  .NE.   C123)     GO TO 57
  41  DO 51 J=1,NV
      XMEAN(J)=0.0
      DO 50 I=1,N
  50  XMEAN(J)=XMEAN(J)+C(I,J)
  51  XMEAN(J)=XMEAN(J)/ON
      DO 52 I=1,NV
      DO 52 J=1,NV
      COV(I,J)=0.0
      DO 525 K=1,N
  525 COV(I,J)=COV(I,J)+(C(K,I)-XMEAN(I))*(C(K,J)-XMEAN(J))
   52 COV(I,J)=COV(I,J)/ONN
      WRITE (6,923)
      WRITE (6,922)
      CALL PATTY2(COV,NV,NAMES,1)
   57 IF(RNCR  .NE.  C123)     GO TO 40
  30  WRITE (6,923)
      WRITE (6,909)
      WRITE (6,910)
      SMALL=-(10.0**36.0)
      DO 39 II=1,NV
      WRITE (6,912)II
      DO 32 I=1,N
      C(I,1)=0.0
      C(I,2)=0.0
      DO 31 K=1,NV
  31  C(I,1)=C(I,1)+X(I,K)*Z(K,II)
   32 C(I,1)=C(I,1)*SQ
      DO 39 I=1,N
      RANK=SMALL
      DO 38 J=1,N
      IF(C(J,1)-RANK)38,38,36
  36  IF(C(J,2)-999.0)37,38,38
  37  RANK=C(J,1)
      NJ=J
  38  CONTINUE
      C(NJ,2)=999.0
      WRITE (6,911)RANK,NJ
  39  CONTINUE
   40 GO TO 10
  204 FORMAT (' PROGRAM EXPECTED PROBLM OR FINISH CARD BUT READ ',A6)
  300 WRITE (6,312) NV
  312 FORMAT (1X,I3,' ORIGINAL VARIABLES IS ILLEGAL')
      GO TO 201
  301 WRITE (6,313) N
  313 FORMAT (1X,I4,' CASES IS ILLEGAL')
      GO TO 201
  302 NDOPE=NV+NADD
      WRITE (6,314) NDOPE
  314 FORMAT (1X,I4,' TOTAL VARIABLES IS ILLEGAL')
      GO TO 201
  303 WRITE (6,315) NVG
  315 FORMAT (1X,I3,' IS ILLEGAL NUMBER OF TRANSGENERATION CARDS')
      GO TO 201
  901 FORMAT(2A6,I2,I3,2A3,I3,2I2,38X,2I2)
 902  FORMAT(19H0COMPONENT ANALYSIS)
 903  FORMAT(12H PROBLEM NO.I4)
 904  FORMAT(31H0CORRELATION COEFFICIENT MATRIX)
 907  FORMAT(12H0EIGENVALUES)
 908  FORMAT(13H0EIGENVECTORS)
 909  FORMAT(48H0RANK ORDER OF EACH STANDARDIZED CASE ORDERED BY)
 910  FORMAT(44H SIZE OF EACH PRINCIPAL COMPONENT SEPARATELY)
  911 FORMAT(F18.6,I10)
 912  FORMAT(16H0  COMPONENT NO.I3,12H    CASE NO.)
 922  FORMAT(25H0EIGEN VALUE CHECK MATRIX)
 923  FORMAT(1H0)
 937  FORMAT(40H0CUMULATIVE PROPORTION OF TOTAL VARIANCE)
 938  FORMAT(1H F11.2,7F15.2)
  942 FORMAT(18A4)
  906 FORMAT(6F16.7)
 4000 FORMAT(1H023X71HNUMBER OF VARIABLE FORMAT CARDS INCORRECTLY SPECIF
     1IED, ASSUMED TO BE 1.)
      END
C     FUNCTION ANUMB FOR BMD 02M                      AUGUST 17, 1966
C
C     THE FUNCTION 'ANUMB' CONVERTS THE INTEGER 'I' TO RIGHT JUSTIFIED
C     ALPHANUMERIC CHARACTERS WHICH ARE RETURNED AS THE HIGH ORDER FOUR
C     BYTES OF THE DOUBLE PRECISION VARIABLE 'ANUMB'.
C
      DOUBLE PRECISION FUNCTION ANUMB(II)
      DIMENSION N(2)
      DOUBLE PRECISION B
      EQUIVALENCE (N(1),B)
      ENCODE(10,11,N)II
11    FORMAT(4X,I4,2X)
      ANUMB=B
      RETURN
      END
C          SUBROUTINE EIGEN FOR BMD01M                 MAY 10, 1966
      SUBROUTINE EIGEN(VALU,N,M)
C
C     EIGENVALUES AND EIGENVECTORS OF A REAL SYMMETRIC MATRIX
C
      DIMENSION A(20,20), B(20,20), VALU(25), DIAG(25), SUPERD(24),
     1          Q(24), VALL(25), S(24), C(24), D(25), IND(25), U(25),
     2          DUMMY(5000)
      DIMENSION X123(250,20),Y123(250,20),DUMY1(250,20),DUMY2(400)
      COMMON  X123   , DUMY2  , Y123
      COMMON  A
      EQUIVALENCE (X123,DUMY1),(B,DUMY2),(SUPERD,DUMMY(26)),(TAU,BETA),
     1            (VALL,D,DUMMY(50)),(Q,S,DUMMY(75)),(IND,U),(II,MATCH),
     2            (DIAG,DUMMY,Y123),(ANORM,ANORM2),(P,PRODS),(T,SMALLD)
C
C     CALCULATE NORM OF MATRIX
C
    3 DPA=0.0
    4 DO 6 I=1,N
    5 DO 6 J=1,N
    6 DPA=DPA+A(I,J)**2
    7 ANORM=DPA
      ANORM=SQRT(ANORM)
C
C     GENERATE IDENTITY MATRIX
C
    9 IF (M) 10, 45, 10
   10 DO 40 I=1,N
   12 DO 40 J=1,N
   20 IF(I-J) 35, 25, 35
   25 B(I,J)=1.0
   30 GO TO 40
   35 B(I,J)=0.0
   40 CONTINUE
C
C     PERFORM ROTATIONS TO REDUCE MATRIX TO JACOBI FORM
C
   45 IEXIT=1
   50 NN=N-2
   52 IF (NN) 890, 170, 55
   55 DO 160 I=1,NN
   60 II=I+2
   65 DO 160 J=II,N
   70 T1=A(I,I+1)
   75 T2=A(I,J)
   80 GO TO 900
   90 DO 105 K=I,N
   95 T2=COS*A(K,I+1)+SIN*A(K,J)
  100 A(K,J)=COS*A(K,J)-SIN*A(K,I+1)
  105 A(K,I+1)=T2
  110 DO 125 K=I,N
  115 T2=COS*A(I+1,K)+SIN*A(J,K)
  120 A(J,K)=COS*A(J,K)-SIN*A(I+1,K)
  125 A(I+1,K)=T2
  128 IF (M) 130, 160, 130
  130 DO 150 K=1,N
  135 T2=COS*B(K,I+1)+SIN*B(K,J)
  140 B(K,J)=COS*B(K,J)-SIN*B(K,I+1)
  150 B(K,I+1)=T2
  160 CONTINUE
C
C     MOVE JACOBI FORM ELEMENTS AND INITIALIZE EIGENVALUE BOUNDS
C
  170 DO 200 I=1,N
  180 DIAG(I)=A(I,I)
  190 VALU(I)=ANORM
  200 VALL(I)=-ANORM
  210 DO 230 I=2,N
  220 SUPERD(I-1)=A(I-1,I)
  230 Q(I-1)=(SUPERD(I-1))**2
C
C     DETERMINE SIGNS OF PRINCIPAL MINORS
C
235   TAU=0.0
240   I=1
260   MATCH=0
270   T2=0.0
275   T1=1.0
277   DO 450 J=1,N
280   P=DIAG(J)-TAU
290   IF(T2)300,330,300
300   IF(T1)310,370,310
310   T=P*T1-Q(J-1)*T2
320   GO TO 410
330   IF(T1)335,350,350
335   T1=-1.0
340   T=-P
345   GO TO 410
350   T1=1.0
355   T=P
360   GO TO 410
370   IF(Q(J-1))380,350,380
380   IF(T2)400,390,390
390   T=-1.0
395   GO TO 410
400   T=1.0
C
C       COUNT AGREEMENTS IN SIGN
C
410   IF(T1)425,420,420
420   IF(T)440,430,430
425   IF(T)430,440,440
430   MATCH=MATCH+1
440   T2=T1
450   T1=T
C
C     ESTABLISH TIGHTER BOUNDS
C
460   DO 530 K=1,N
465   IF(K-MATCH)470,470,520
470   IF(TAU-VALL(K))530,530,480
480   VALL(K)=TAU
490   GO TO 530
520   IF(TAU-VALU(K))525,530,530
525   VALU(K)=TAU
530   CONTINUE
540   IF(ABS(VALU(I)-VALL(I)).GT.ABS(VALU(I)+VALL(I))/1.E6)GO TO 580
570   I=I+1
575   IF(I-N)540,540,590
580   TAU=(VALL(I)+VALU(I))/2.0
585   GO TO 260
C
C     JACOBI EIGENVECTORS BY ROTATIONAL TRIANGULARIZATION
C
  590 IF (M) 593, 890, 593
  593 IEXIT=2
  595 DO 610 I=1,N
  600 DO 610 J=1,N
  610 A(I,J)=0.0
  615 DO 850 I=1,N
  620 IF (I-1) 625, 625, 621
 621  IF(ABS(VALU(I-1)-VALU(I)).LT.ABS(VALU(I-1)+VALU(I))/1.E+6) GOTO730
  625 COS=1.0
  628 SIN=0.0
  630 DO 700 J=1,N
  635 IF(J-1) 680, 680, 640
  640 GO TO 900
  650 S(J-1)=SIN
  660 C(J-1)=COS
  670 D(J-1)=T1*COS+T2*SIN
  680 T1=(DIAG(J)-VALU(I))*COS-BETA*SIN
  690 T2=SUPERD(J)
  700 BETA=SUPERD(J)*COS
  710 D(N)=T1
  720 DO 725 J=1,N
  725 IND(J)=0
  730 SMALLD=ANORM
  735 DO 780 J=1,N
  740 IF (IND(J)-1) 750, 780, 780
  750 IF (ABS(SMALLD)-ABS(D(J)))780, 780, 760
  760 SMALLD=D(J)
  770 NN=J
  780 CONTINUE
  790 IND(NN)=1
  800 PRODS=1.0
  805 IF (NN-1) 810, 850, 810
  810 DO 840 K=2,NN
  820 II=NN+1-K
  830 A(II+1,I)=C(II)*PRODS
  840 PRODS=-PRODS*S(II)
  850 A(1,I)=PRODS
C
C     FORM MATRIX PRODUCT OF ROTATION MATRIX WITH JACOBI VECTOR MATRIX
C
  855 DO 885 J=1,N
  860 DO 865 K=1,N
  865 U(K)=A(K,J)
  870 DO 885 I=1,N
  875 A(I,J)=0.0
  880 DO 885 K=1,N
  885 A(I,J)=B(I,K)*U(K)+A(I,J)
  890 GO TO 941
C
C     CALCULATE SINE AND COSINE OF ANGLE OF ROTATION
C
  900 IF (T2) 910, 940, 910
  910 T=SQRT(T1**2+T2**2)
  920 COS=T1/T
  925 SIN=T2/T
  930 GO TO (90,650), IEXIT
  940 GO TO (160,910), IEXIT
  941 RETURN
      END
C            SUBROUTINE PATTY2 FOR BMD01M              MAY 10, 1966
      SUBROUTINE PATTY2(A,N,NAMES,JK)
      DOUBLE PRECISION NN,NAMES
      DIMENSION A(20,20),NAMES(25),NN(8)
      IT=1
      KK=0
      K1=IT
      K2=MIN0(8,N)
    5 KK=KK+8
      IF(N-KK)3,3,4
    4 IT=IT+1
      GO TO 5
    3 DO 50 JX=1,IT
      LLL=K2-K1+1
      LL=0
      IF(JK)35,35,37
   35 WRITE (6,350)(IG,IG=1,LLL)
      GO TO 45
   37 DO 40 JJ=K1,K2
      LL=LL+1
   40 NN(LL)=NAMES(JJ)
      WRITE (6,300)(NN(II),II=1,LLL)
   45 DO 10 I=1,N
   10 WRITE (6,20)NAMES(I),(A(I,J),J=K1,K2)
      K1=K2+1
      K2=K1+7
      K2=MIN0(K2,N)
  300 FORMAT(1H013X,A6,7(8X,A6)/)
   20 FORMAT(1H A6,1X,8F14.4)
  350 FORMAT(1H017X,I2,7(12X,I2)/)
   50 CONTINUE
      RETURN
      END
C             SUBROUTINE RDLBL FOR BMD01M              MAY 10, 1966
C     SUBROUTINE TO READ IN LABELS CARDS, STORE THEM IN ARRAY,
C     AND SUBSTITUTE NUMBERS FOR UNLABELED VARIABLES
C     NVAR IS TOTAL NUMBER OF VARIABLES
C     NLBVAR IS NUMBER OF LABELED VARIABLES EXPECTED
C
      SUBROUTINE RDLBL(NLBVAR,NVAR,ARRAY)
C     EQUIVALENCE INTEGER AND FLOATING NAMES SO THAT INTEGER SUBTRACTION
C     MAY BE USED TO TEST ALPHABETIC EQUALITY
      DOUBLE PRECISION        ARRAY,ANUMB,DUMY,TEST,ALABEL
      DIMENSION ARRAY(1),IDUM(7),DUMY(7)
      DATA ALABEL/6HLABELS/
C     NUMBER VARIABLES
      DO 1 I=1,NVAR
   1  ARRAY(I)=ANUMB(I)
C     IF NO LABELS, RETURN
      IF(NLBVAR) 9,9,2
   2  N=0
C     READ 1 LABELS CARD
  20  READ (5,3) TEST,(IDUM(J),DUMY(J),J=1,7)
   3  FORMAT(A6   ,7(I4,A6))
C     TEST FOR 'LAB' IN FIRST 3 COLS.
      IF(TEST.EQ.ALABEL)GO TO 6
C     ERROR--PRINT MESSAGE AND QUIT
   4  WRITE (6,5) TEST
    5 FORMAT (' LABELS CARD EXPECTED BUT READ ',A6)
      STOP
C     EXAMINE 7 FIELDS
   6  DO 8 J=1,7
      K=IDUM(J)
C     TEST INDEX.  IF 0, IGNORE.  IF ILLEGAL, PRINT MESSAGE AND
C     IGNORE EXCEPT TO COUNT
      IF(K) 11,8,10
  10  IF(K-NVAR) 7,7,11
  11  WRITE (6,12)K,DUMY(J)
  12  FORMAT(18H0LABELS CARD INDEX,I7,18H INCORRECT. LABEL ,A6,9H IGNORE
     1D.)
      GO TO 13
C     MOVE LABEL TO ARRAY
   7  ARRAY(K)=DUMY(J)
C     STEP NUMBER OF VARIABLES
  13  N=N+1
C     TEST FOR END. IF END, RETURN. IF NOT, SCAN OTHER FIELDS.
      IF(N-NLBVAR) 8,9,9
   8  CONTINUE
      GO TO 20
   9  RETURN
      END
C        SUBROUTINE TPWD FOR BMD01M                    MAY 10, 1966
      SUBROUTINE TPWD(NT1,NT2)
      IF(NT1)40,10,12
 10   NT1=5
 12   IF(NT1-NT2)14,19,14
   14 IF(NT2.EQ.5)GO TO 18
   17 REWIND NT2
   19 IF(NT1-5)18,24,18
 18   IF(NT1-6)22,40,22
 22   REWIND NT1
 24   NT2=NT1
 28   RETURN
 40   WRITE (6,49)
 49   FORMAT(25H ERROR ON TAPE ASSIGNMENT)
      STOP
      END
C        SUBROUTINE TRANS FOR BMD01M                   MAY 10, 1966
      SUBROUTINE TRANS(DATA,NVAR,NSAM,IERROR,NVG)
      DOUBLE PRECISION TODE,D123
      DIMENSION COV(20,20),C123(250,20),Z123(20,20)
      DIMENSION DATA(250,20)
      COMMON XDATA(250,20),COV,C123,Z123
      ASN(XX)=ATAN(XX /SQRT(1.0-XX**2))
      DATA D123/6HTRNGEN/
      MARY=0
      FN=NSAM
      WRITE (6,1403)
      WRITE (6,1400)
      DO1000 J=1,NVG
      READ (5,1100)TODE,NEWA,LCODE,LVA,BNEW
      IF (D123  .EQ.  TODE)  GO TO 201
  200 NVAR=-NVAR
      GO TO 1111
  201 WRITE (6,1402)J,NEWA,LCODE,LVA,BNEW
      IF(LCODE*(15-LCODE)) 710,710,714
  710 WRITE (6,712)
  714 IF(LCODE-10)4,5,5
    5 NEWB=BNEW
    4 DO 35 I=1,NSAM
      D=DATA(I,LVA)
      GOTO(10,20,30,40,50,60,70,80,90,100,110,120,130,140),LCODE
   10 IF(D)99,7,8
    7 D2=0.0
      GO TO 3
    8 D2=SQRT(D)
      GO TO 3
   20 IF(D)99,11,12
   11 D2=1.0
      GO TO 3
   12 D2=SQRT(D)+SQRT(D+1.0)
      GO TO 3
   30 IF(D)99,99,14
   14 D2=ALOG10(D)
      GO TO 3
   40 D2=EXP(D)
      GO TO 3
   50 IF(D)99, 7,17
   17 IF(D-1.0)18,19,99
   19 D2=3.14159265/2.0
      GO TO 3
   18 A=SQRT(D)
      DATA(I,NEWA)=ASN(A)
      GO TO 3
   60 A=D/(FN+1.0)
      B=A+1.0/(FN+1.0)
      IF(A)99,23,24
   23 IF(B)99, 7,27
   27 D2=ASN(SQRT(B))
      GO TO 3
   24 IF(B)99,28,29
   28 D2=ASN(SQRT(A))
      GO TO 3
   29 A=SQRT(A)
      B=SQRT(B)
      D2=ASN(A)+ASN(B)
      GO TO 3
   70 IF(D)31,99,31
   31 D2=1.0/D
      GO TO 3
   80 D2=D+BNEW
      GO TO 3
   90 D2=D*BNEW
      GO TO 3
  100 IF(D)99, 7,33
   33 D2=D**NEWB
      GO TO 3
  110 D2=D+DATA(I,NEWB)
      GO TO 3
  120 D2=D-DATA(I,NEWB)
      GO TO 3
  130 D2=D*DATA(I,NEWB)
      GO TO 3
  140 IF(DATA(I,NEWB))34,99,34
   34 D2=D/DATA(I,NEWB)
      GO TO 3
   99 IF(MARY)43,44,44
   44 MARY=-999
      IERROR=-999
      WRITE (6,1404)J
   43 WRITE (6,1405)I
      GO TO 35
    3 DATA(I,NEWA)=D2
   35 CONTINUE
      IF(IERROR)42,1000,1000
 1000 CONTINUE
  712 FORMAT(29HERROR ON TRANSGENERATION CODE)
 1100 FORMAT(A6,I3,I2,I3,F6.0)
 1400 FORMAT(46H0CARD     K      TRANS    ORIG.   ORIG. VAR(J)/45H  NO.  
     1VARIABLE   CODE    VAR(I)   OR CONSTANT)
 1401 FORMAT(41H0PROGRAM CANNOT CONTINUE FOR THIS PROBLEM)
 1402 FORMAT(2H  I2,I8,2I9,F15.5)
 1403 FORMAT(1H06X,23HTRANS GENERATOR CARD(S))
 1404 FORMAT(30H0THE INSTRUCTIONS INDICATED ON/25H TRANS GENERATOR CARD  
     1NO.I2,4H RE-/29H SULTED IN THE VIOLATION OF A/31H RESTRICTION FOR  
     2THIS TRANSFOR-/31H MATION. THE VIOLATION OCCURRED/28H FOR THE ITEM
     3S LISTED BELOW./)
 1405 FORMAT(10H ITEM NO. I3)
      IF(IERROR)42,1111,1111
   42 WRITE (6,1401)
 1111 RETURN
      END