1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
|
*DECK BIVSFH
SUBROUTINE BIVSFH (MAXEV,NBLOS,IMPX,ISPLH,IELEM,LXH,MAT,SIDE,
1 NCODE,ICODE,ZCODE,LL4,VOL,IDL,IPERT,KN,QFR,IQFR,BFR,MU)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Numbering corresponding to a Thomas-Raviart-Schneider finite element
* discretization of a 2-D hexagonal geometry.
*
*Copyright:
* Copyright (C) 2006 Ecole Polytechnique de Montreal
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version
*
*Author(s): A. Hebert
*
*Parameters: input
* MAXEV allocated storage for vector MU.
* NBLOS number of lozenges per direction, taking into account
* mesh-splitting.
* IMPX print parameter.
* ISPLH mesh-splitting in 3*ISPLH**2 lozenges per hexagon.
* IELEM degree of the Lagrangian finite elements: =1 (linear);
* =2 (parabolic); =3 (cubic).
* LXH number of hexagons.
* MAT mixture index assigned to each lozenge.
* SIDE side of a lozenge.
* NCODE type of boundary condition applied on each side (I=1: hbc):
* NCODE(I)=1: VOID; =2: REFL; =6: ALBE;
* =5: SYME; =7: ZERO.
* ICODE physical albedo index on each side of the domain.
* ZCODE albedo corresponding to boundary condition 'VOID' on each
* side (ZCODE(I)=0.0 by default).
*
*Parameters: output
* LL4 order of the system matrices.
* VOL volume of each lozenge.
* IDL position of the average flux component associated with each
* lozenge.
* IPERT mixture permutation index.
* KN ADI permutation indices for the volumes and currents.
* QFR element-ordered boundary conditions.
* IQFR element-ordered physical albedo indices.
* BFR element-ordered surface fractions.
* MU compressed storage mode indices.
*
*-----------------------------------------------------------------------
*
*----
* SUBROUTINE ARGUMENTS
*----
INTEGER MAXEV,NBLOS,IMPX,ISPLH,IELEM,LXH,MAT(3,ISPLH**2,LXH),
1 NCODE(4),ICODE(4),LL4,IDL(3,NBLOS),IPERT(NBLOS),
2 KN(NBLOS,4+6*IELEM*(IELEM+1)),IQFR(NBLOS,6),MU(MAXEV)
REAL SIDE,ZCODE(4),VOL(3,NBLOS),QFR(NBLOS,6),BFR(NBLOS,6)
*----
* LOCAL VARIABLES
*----
LOGICAL COND,LL1,LL2
INTEGER, DIMENSION(:),ALLOCATABLE :: IP,I1,I3,I4,I5
INTEGER, DIMENSION(:,:),ALLOCATABLE :: IZGLOB
INTEGER, DIMENSION(:,:,:),ALLOCATABLE :: IJP
*----
* SCRATCH STORAGE ALLOCATION
*----
ALLOCATE(IJP(LXH,ISPLH,ISPLH),IP(MAXEV),IZGLOB(NBLOS,3))
*----
* THOMAS-RAVIART-SCHNEIDER SPECIFIC NUMEROTATION
*----
NBC=INT((SQRT(REAL((4*LXH-1)/3))+1.)/2.)
IF(LXH.NE.1+3*NBC*(NBC-1)) CALL XABORT('BIVSFH: INVALID VALUE OF'
1 //' LXH(1).')
IF(ISPLH.EQ.1) THEN
DO 10 I=1,LXH
IJP(I,1,1)=I
10 CONTINUE
ELSE
I=0
DO 23 I0=1,2*NBC-1
JMAX=NBC+I0-1
IF(I0.GE.NBC) JMAX=3*NBC-I0-1
IKEEP=I
DO 22 J0=1,JMAX
I=I+1
DO 21 IM=1,ISPLH
DO 20 JM=1,ISPLH
IJP(I,IM,JM)=ISPLH*(IKEEP*ISPLH+(IM-1)*JMAX+J0-1)+JM
20 CONTINUE
21 CONTINUE
22 CONTINUE
23 CONTINUE
IF(I.NE.LXH) CALL XABORT('BIVSFH: INVALID VALUE OF LXH(2)')
ENDIF
ALLOCATE(I1(3*LXH),I3(2*LXH),I4(NBLOS),I5(NBLOS))
DO 30 I=1,LXH
I3(I)=I
I4(I)=0
IF(MAT(1,1,I).GT.0) I4(I)=I
30 CONTINUE
IZGLOB(:NBLOS,:3)=0
J1=2+3*(NBC-1)*(NBC-2)
IF(NBC.EQ.1) J1=1
J3=J1+2*NBC-2
J5=J3+2*NBC-2
CALL BIVPER(J1,1,LXH,LXH,I1(1),I3)
CALL BIVPER(J3,3,LXH,LXH,I1(LXH+1),I3)
CALL BIVPER(J5,5,LXH,LXH,I1(2*LXH+1),I3)
DO 42 I=1,LXH
IOFW=I1(I)
IOFX=I1(LXH+I)
IOFY=I1(2*LXH+I)
DO 41 IM=1,ISPLH
DO 40 JM=1,ISPLH
IZGLOB(IJP(IOFW,IM,JM),1)=I4(I)
IZGLOB(IJP(IOFX,IM,JM),2)=I4(I)
IZGLOB(IJP(IOFY,IM,JM),3)=I4(I)
40 CONTINUE
41 CONTINUE
42 CONTINUE
DO 50 I=1,LXH
II1=I1(I)
II2=I1(LXH+I)
II3=I1(2*LXH+I)
I3(II1)=II2
I3(LXH+II1)=II3
50 CONTINUE
*----
* COMPUTE THE FLUX PERMUTATION PART OF MATRIX KN (W <--> X)
*----
KN(:NBLOS,:4+6*IELEM*(IELEM+1))=0
LT4=0
DO 70 II2=1,NBLOS
I=IZGLOB(II2,1)
I4(II2)=0
IF(I.NE.0) THEN
LT4=LT4+1
I4(II2)=LT4
ENDIF
70 CONTINUE
LT4=0
DO 80 II2=1,NBLOS
I=IZGLOB(II2,2)
I5(II2)=0
IF(I.NE.0) THEN
LT4=LT4+1
I5(II2)=LT4
ENDIF
80 CONTINUE
IF(ISPLH.EQ.1) THEN
DO 90 I=1,LXH
IF(IZGLOB(I,1).EQ.0) GO TO 90
KN(I4(I),2)=I5(I3(I))+LT4
90 CONTINUE
ELSE
I=0
DO 105 I0=1,2*NBC-1
JMAX=NBC+I0-1
IF(I0.GE.NBC) JMAX=3*NBC-I0-1
IKEEP=I
DO 100 J0=1,JMAX
I=I+1
I1(I)=JMAX
I1(LXH+I)=IKEEP
I1(2*LXH+I)=J0
100 CONTINUE
105 CONTINUE
DO 120 I=1,LXH
JMAX=I1(I)
IKEEP=I1(LXH+I)
J00=I1(2*LXH+I)
KMAX=I1(I3(I))
JKEEP=I1(LXH+I3(I))
K0=I1(2*LXH+I3(I))
DO 115 IM=1,ISPLH
DO 110 JM=1,ISPLH
II1=ISPLH*(IKEEP*ISPLH+(IM-1)*JMAX+J00-1)+JM
II2=ISPLH*(JKEEP*ISPLH+(ISPLH-JM)*KMAX+K0-1)+IM
IF(IZGLOB(II1,1).EQ.0) GO TO 120
KN(I4(II1),2)=I5(II2)+LT4
110 CONTINUE
115 CONTINUE
120 CONTINUE
ENDIF
*----
* COMPUTE THE FLUX PERMUTATION PART OF MATRIX KN (X <--> Y)
*----
LT4=0
DO 130 II2=1,NBLOS
I=IZGLOB(II2,3)
I5(II2)=0
IF(I.NE.0) THEN
LT4=LT4+1
I5(II2)=LT4
ENDIF
130 CONTINUE
IF(ISPLH.EQ.1) THEN
DO 140 I=1,LXH
IF(IZGLOB(I,1).EQ.0) GO TO 140
KN(I4(I),3)=I5(I3(LXH+I))+2*LT4
140 CONTINUE
ELSE
I=0
DO 155 I0=1,2*NBC-1
JMAX=NBC+I0-1
IF(I0.GE.NBC) JMAX=3*NBC-I0-1
IKEEP=I
DO 150 J0=1,JMAX
I=I+1
I1(I)=JMAX
I1(LXH+I)=IKEEP
I1(2*LXH+I)=J0
150 CONTINUE
155 CONTINUE
DO 170 I=1,LXH
JMAX=I1(I)
IKEEP=I1(LXH+I)
J00=I1(2*LXH+I)
KMAX=I1(I3(LXH+I))
JKEEP=I1(LXH+I3(LXH+I))
K0=I1(2*LXH+I3(LXH+I))
DO 165 IM=1,ISPLH
DO 160 JM=1,ISPLH
II1=ISPLH*(IKEEP*ISPLH+(IM-1)*JMAX+J00-1)+JM
II2=ISPLH*(JKEEP*ISPLH+(ISPLH-IM)*KMAX+K0-1)+(ISPLH-JM+1)
IF(IZGLOB(II1,1).EQ.0) GO TO 170
KN(I4(II1),3)=I5(II2)+2*LT4
160 CONTINUE
165 CONTINUE
170 CONTINUE
ENDIF
*----
* COMPUTE THE FLUX PERMUTATION PART OF MATRIX KN (Y <--> W)
*----
IF(ISPLH.EQ.1) THEN
DO 180 I=1,LXH
IF(IZGLOB(I,1).EQ.0) GO TO 180
KN(I4(I),4)=I4(I)
180 CONTINUE
ELSE
I=0
DO 195 I0=1,2*NBC-1
JMAX=NBC+I0-1
IF(I0.GE.NBC) JMAX=3*NBC-I0-1
IKEEP=I
DO 190 J0=1,JMAX
I=I+1
I1(I)=JMAX
I1(LXH+I)=IKEEP
I1(2*LXH+I)=J0
190 CONTINUE
195 CONTINUE
DO 210 I=1,LXH
JMAX=I1(I)
IKEEP=I1(LXH+I)
J00=I1(2*LXH+I)
DO 205 IM=1,ISPLH
DO 200 JM=1,ISPLH
II1=ISPLH*(IKEEP*ISPLH+(IM-1)*JMAX+J00-1)+JM
II2=ISPLH*(IKEEP*ISPLH+(JM-1)*JMAX+J00-1)+(ISPLH-IM+1)
IF(IZGLOB(II1,1).EQ.0) GO TO 210
KN(I4(II1),4)=I4(II2)
200 CONTINUE
205 CONTINUE
210 CONTINUE
ENDIF
DEALLOCATE(I5,I4,I3,I1)
*----
* SET THE CURRENT NUMBERING PART OF MATRIX KN AND MATRIX QFR (W-AXIS)
*----
LL4W0=(2*NBLOS*IELEM+(2*NBC-1)*ISPLH)*IELEM
LL4F=3*LT4*IELEM*IELEM
QFR(:NBLOS,:6)=0.0
IQFR(:NBLOS,:6)=0
BFR(:NBLOS,:6)=0.0
ALBEDO=0.5*(1.0-ZCODE(1))/(1.0+ZCODE(1))
NELEM=IELEM*(IELEM+1)
NB1=(2*NBC*IELEM*ISPLH+1)*IELEM*ISPLH
KEL=0
NDDIR=LL4F
NUM=0
DO 290 JSTAGE=1,NBC
DO 282 JEL=1,ISPLH
DO 281 IRANG=1,NBC+JSTAGE-1
DO 280 IEL=1,ISPLH
KEL=KEL+1
IF(IZGLOB(KEL,1).EQ.0) GO TO 280
NUM=NUM+1
KN(NUM,1)=NUM
IF((IRANG.EQ.1).AND.(IEL.EQ.1)) THEN
LL1=.TRUE.
ELSE
LL1=(IZGLOB(KEL-1,1).EQ.0)
ENDIF
IF((IRANG.EQ.NBC+JSTAGE-1).AND.(IEL.EQ.ISPLH)) THEN
LL2=.TRUE.
ELSE
LL2=(IZGLOB(KEL+1,1).EQ.0)
ENDIF
LCOUR=0
DO 255 J=1,IELEM
DO 250 I=1,IELEM+1
LCOUR=LCOUR+1
ITEMP = NDDIR
> + (JEL-1)*(2*(NBC+JSTAGE-1)*IELEM*ISPLH+1)*IELEM
> + (IRANG-1)*(2*IELEM*ISPLH)
> + (IEL-1)*IELEM
> + (J-1)*(2*(NBC+JSTAGE-1)*IELEM*ISPLH+1) + I
IF(LCOUR.GT.NELEM) CALL XABORT('BIVSFH: bug1')
IF(KEL.GT.NBLOS) CALL XABORT('BIVSFH: bug2')
KN(NUM,4+LCOUR)=ITEMP
KN(NUM,4+NELEM+LCOUR)=ITEMP+IELEM*ISPLH
250 CONTINUE
255 CONTINUE
IF(LL1) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 260 I=1,IELEM
KN(NUM,4+(I-1)*(IELEM+1)+1)=0
260 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(NUM,1)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(NUM,1)=SIDE
IQFR(NUM,1)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,1)=SIDE
ENDIF
IF(LL2) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 270 I=1,IELEM
KN(NUM,4+NELEM+I*(IELEM+1))=0
270 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(NUM,2)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(NUM,2)=SIDE
IQFR(NUM,2)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,2)=SIDE
ENDIF
280 CONTINUE
281 CONTINUE
282 CONTINUE
NDDIR=NDDIR+NB1+(2*(JSTAGE-1)*IELEM*ISPLH)*IELEM*ISPLH
290 CONTINUE
*
DO 340 JSTAGE=NBC+1,2*NBC-1
DO 332 JEL=1,ISPLH
DO 331 IRANG=1,(2*NBC-2)-(JSTAGE-NBC-1)
DO 330 IEL=1,ISPLH
KEL=KEL+1
IF(IZGLOB(KEL,1).EQ.0) GO TO 330
NUM=NUM+1
KN(NUM,1)=NUM
IF((IRANG.EQ.1).AND.(IEL.EQ.1)) THEN
LL1=.TRUE.
ELSE
LL1=(IZGLOB(KEL-1,1).EQ.0)
ENDIF
IF((IRANG.EQ.(2*NBC-2)-(JSTAGE-NBC-1)).AND.(IEL.EQ.ISPLH)) THEN
LL2=.TRUE.
ELSE
LL2=(IZGLOB(KEL+1,1).EQ.0)
ENDIF
LCOUR=0
DO 305 J=1,IELEM
DO 300 I=1,IELEM+1
LCOUR=LCOUR+1
ITEMP = NDDIR
> + (JEL-1)*(2*(2*NBC-1+NBC-JSTAGE)*IELEM*ISPLH+1)*IELEM
> + (IRANG-1)*(2*IELEM*ISPLH)
> + (IEL-1)*IELEM
> + (J-1)*(2*(2*NBC-1+NBC-JSTAGE)*IELEM*ISPLH+1) + I
IF(LCOUR.GT.NELEM) CALL XABORT('BIVSFH: bug3')
IF(KEL.GT.NBLOS) CALL XABORT('BIVSFH: bug4')
KN(NUM,4+LCOUR)=ITEMP
KN(NUM,4+NELEM+LCOUR)=ITEMP+IELEM*ISPLH
300 CONTINUE
305 CONTINUE
IF(LL1) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 310 I=1,IELEM
KN(NUM,4+(I-1)*(IELEM+1)+1)=0
310 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(NUM,1)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(NUM,1)=SIDE
IQFR(NUM,1)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,1)=SIDE
ENDIF
IF(LL2) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 320 I=1,IELEM
KN(NUM,4+NELEM+I*(IELEM+1))=0
320 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(NUM,2)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(NUM,2)=SIDE
IQFR(NUM,2)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,2)=SIDE
ENDIF
330 CONTINUE
331 CONTINUE
332 CONTINUE
NDDIR=NDDIR+(2*(2*NBC-1)*IELEM*ISPLH+1)*IELEM*ISPLH
> -(2*(JSTAGE-NBC)*IELEM*ISPLH)*IELEM*ISPLH
340 CONTINUE
*----
* SET THE CURRENT NUMBERING PART OF MATRIX KN AND MATRIX QFR (X-AXIS)
*----
IP(:NBLOS)=0
DO 350 NUM=1,LT4
IP(KN(NUM,2)-LT4)=NUM
350 CONTINUE
KEL=0
NUM=0
DO 400 JSTAGE=1,NBC
DO 392 JEL=1,ISPLH
DO 391 IRANG=1,NBC+JSTAGE-1
DO 390 IEL=1,ISPLH
KEL=KEL+1
IF(IZGLOB(KEL,2).EQ.0) GO TO 390
NUM=NUM+1
IF((IRANG.EQ.1).AND.(IEL.EQ.1)) THEN
LL1=.TRUE.
ELSE
LL1=(IZGLOB(KEL-1,2).EQ.0)
ENDIF
IF((IRANG.EQ.NBC+JSTAGE-1).AND.(IEL.EQ.ISPLH)) THEN
LL2=.TRUE.
ELSE
LL2=(IZGLOB(KEL+1,2).EQ.0)
ENDIF
LCOUR=0
DO 365 J=1,IELEM
DO 360 I=1,IELEM+1
LCOUR=LCOUR+1
ITEMP = NDDIR
> + (JEL-1)*(2*(NBC+JSTAGE-1)*IELEM*ISPLH+1)*IELEM
> + (IRANG-1)*(2*IELEM*ISPLH)
> + (IEL-1)*IELEM
> + (J-1)*(2*(NBC+JSTAGE-1)*IELEM*ISPLH+1) + I
IF(LCOUR.GT.NELEM) CALL XABORT('BIVSFH: bug5')
IF(KEL.GT.NBLOS) CALL XABORT('BIVSFH: bug6')
KN(IP(NUM),4+2*NELEM+LCOUR)=ITEMP
KN(IP(NUM),4+3*NELEM+LCOUR)=ITEMP+IELEM*ISPLH
360 CONTINUE
365 CONTINUE
IF(LL1) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 370 I=1,IELEM
KN(IP(NUM),4+2*NELEM+(I-1)*(IELEM+1)+1)=0
370 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),3)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),3)=SIDE
IQFR(NUM,3)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,3)=SIDE
ENDIF
IF(LL2) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 380 I=1,IELEM
KN(IP(NUM),4+3*NELEM+I*(IELEM+1))=0
380 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),4)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),4)=SIDE
IQFR(NUM,4)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,4)=SIDE
ENDIF
390 CONTINUE
391 CONTINUE
392 CONTINUE
NDDIR=NDDIR+NB1+(2*(JSTAGE-1)*IELEM*ISPLH)*IELEM*ISPLH
400 CONTINUE
*
DO 450 JSTAGE=NBC+1,2*NBC-1
DO 442 JEL=1,ISPLH
DO 441 IRANG=1,(2*NBC-2)-(JSTAGE-NBC-1)
DO 440 IEL=1,ISPLH
KEL=KEL+1
IF(IZGLOB(KEL,2).EQ.0) GO TO 440
NUM=NUM+1
IF((IRANG.EQ.1).AND.(IEL.EQ.1)) THEN
LL1=.TRUE.
ELSE
LL1=(IZGLOB(KEL-1,2).EQ.0)
ENDIF
IF((IRANG.EQ.(2*NBC-2)-(JSTAGE-NBC-1)).AND.(IEL.EQ.ISPLH)) THEN
LL2=.TRUE.
ELSE
LL2=(IZGLOB(KEL+1,2).EQ.0)
ENDIF
LCOUR=0
DO 415 J=1,IELEM
DO 410 I=1,IELEM+1
LCOUR=LCOUR+1
ITEMP = NDDIR
> + (JEL-1)*(2*(2*NBC-1+NBC-JSTAGE)*IELEM*ISPLH+1)*IELEM
> + (IRANG-1)*(2*IELEM*ISPLH)
> + (IEL-1)*IELEM
> + (J-1)*(2*(2*NBC-1+NBC-JSTAGE)*IELEM*ISPLH+1) + I
IF(LCOUR.GT.NELEM) CALL XABORT('BIVSFH: bug7')
IF(KEL.GT.NBLOS) CALL XABORT('BIVSFH: bug8')
KN(IP(NUM),4+2*NELEM+LCOUR)=ITEMP
KN(IP(NUM),4+3*NELEM+LCOUR)=ITEMP+IELEM*ISPLH
410 CONTINUE
415 CONTINUE
IF(LL1) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 420 I=1,IELEM
KN(IP(NUM),4+2*NELEM+(I-1)*(IELEM+1)+1)=0
420 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),3)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),3)=SIDE
IQFR(NUM,3)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,3)=SIDE
ENDIF
IF(LL2) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 430 I=1,IELEM
KN(IP(NUM),4+3*NELEM+I*(IELEM+1))=0
430 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),4)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),4)=SIDE
IQFR(NUM,4)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,4)=SIDE
ENDIF
440 CONTINUE
441 CONTINUE
442 CONTINUE
NDDIR=NDDIR+(2*(2*NBC-1)*IELEM*ISPLH+1)*IELEM*ISPLH
> -(2*(JSTAGE-NBC)*IELEM*ISPLH)*IELEM*ISPLH
450 CONTINUE
*----
* SET THE CURRENT NUMBERING PART OF MATRIX KN AND MATRIX QFR (Y-AXIS)
*----
IP(:NBLOS)=0
DO 460 NUM=1,LT4
IP(KN(NUM,3)-2*LT4)=NUM
460 CONTINUE
KEL=0
NUM=0
DO 510 JSTAGE=1,NBC
DO 502 JEL=1,ISPLH
DO 501 IRANG=1,NBC+JSTAGE-1
DO 500 IEL=1,ISPLH
KEL=KEL+1
IF(IZGLOB(KEL,3).EQ.0) GO TO 500
NUM=NUM+1
IF((IRANG.EQ.1).AND.(IEL.EQ.1)) THEN
LL1=.TRUE.
ELSE
LL1=(IZGLOB(KEL-1,3).EQ.0)
ENDIF
IF((IRANG.EQ.NBC+JSTAGE-1).AND.(IEL.EQ.ISPLH)) THEN
LL2=.TRUE.
ELSE
LL2=(IZGLOB(KEL+1,3).EQ.0)
ENDIF
LCOUR=0
DO 475 J=1,IELEM
DO 470 I=1,IELEM+1
LCOUR=LCOUR+1
ITEMP = NDDIR
> + (JEL-1)*(2*(NBC+JSTAGE-1)*IELEM*ISPLH+1)*IELEM
> + (IRANG-1)*(2*IELEM*ISPLH)
> + (IEL-1)*IELEM
> + (J-1)*(2*(NBC+JSTAGE-1)*IELEM*ISPLH+1) + I
IF(LCOUR.GT.NELEM) CALL XABORT('BIVSFH: bug9')
IF(KEL.GT.NBLOS) CALL XABORT('BIVSFH: bug10')
KN(IP(NUM),4+4*NELEM+LCOUR)=ITEMP
KN(IP(NUM),4+5*NELEM+LCOUR)=ITEMP+IELEM*ISPLH
470 CONTINUE
475 CONTINUE
IF(LL1) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 480 I=1,IELEM
KN(IP(NUM),4+4*NELEM+(I-1)*(IELEM+1)+1)=0
480 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),5)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),5)=SIDE
IQFR(NUM,5)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,5)=SIDE
ENDIF
IF(LL2) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 490 I=1,IELEM
KN(IP(NUM),4+5*NELEM+I*(IELEM+1))=0
490 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),6)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),6)=SIDE
IQFR(NUM,6)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,6)=SIDE
ENDIF
500 CONTINUE
501 CONTINUE
502 CONTINUE
NDDIR=NDDIR+NB1+(2*(JSTAGE-1)*IELEM*ISPLH)*IELEM*ISPLH
510 CONTINUE
*
DO 560 JSTAGE=NBC+1,2*NBC-1
DO 552 JEL=1,ISPLH
DO 551 IRANG=1,(2*NBC-2)-(JSTAGE-NBC-1)
DO 550 IEL=1,ISPLH
KEL=KEL+1
IF(IZGLOB(KEL,3).EQ.0) GO TO 550
NUM=NUM+1
IF((IRANG.EQ.1).AND.(IEL.EQ.1)) THEN
LL1=.TRUE.
ELSE
LL1=(IZGLOB(KEL-1,3).EQ.0)
ENDIF
IF((IRANG.EQ.(2*NBC-2)-(JSTAGE-NBC-1)).AND.(IEL.EQ.ISPLH)) THEN
LL2=.TRUE.
ELSE
LL2=(IZGLOB(KEL+1,3).EQ.0)
ENDIF
LCOUR=0
DO 525 J=1,IELEM
DO 520 I=1,IELEM+1
LCOUR=LCOUR+1
ITEMP = NDDIR
> + (JEL-1)*(2*(2*NBC-1+NBC-JSTAGE)*IELEM*ISPLH+1)*IELEM
> + (IRANG-1)*(2*IELEM*ISPLH)
> + (IEL-1)*IELEM
> + (J-1)*(2*(2*NBC-1+NBC-JSTAGE)*IELEM*ISPLH+1) + I
IF(LCOUR.GT.NELEM) CALL XABORT('BIVSFH: bug11')
IF(KEL.GT.NBLOS) CALL XABORT('BIVSFH: bug12')
KN(IP(NUM),4+4*NELEM+LCOUR)=ITEMP
KN(IP(NUM),4+5*NELEM+LCOUR)=ITEMP+IELEM*ISPLH
520 CONTINUE
525 CONTINUE
IF(LL1) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 530 I=1,IELEM
KN(IP(NUM),4+4*NELEM+(I-1)*(IELEM+1)+1)=0
530 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),5)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),5)=SIDE
IQFR(NUM,5)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,5)=SIDE
ENDIF
IF(LL2) THEN
COND=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.1).AND.(ZCODE(1).EQ.1.0))
IF(COND) THEN
DO 540 I=1,IELEM
KN(IP(NUM),4+5*NELEM+I*(IELEM+1))=0
540 CONTINUE
ELSE IF((NCODE(1).EQ.1).AND.(ICODE(1).EQ.0)) THEN
QFR(IP(NUM),6)=SIDE/ALBEDO
ELSE IF(NCODE(1).EQ.1) THEN
QFR(IP(NUM),6)=SIDE
IQFR(NUM,6)=ICODE(1)
ENDIF
IF((NCODE(1).EQ.1).OR.(NCODE(1).EQ.7)) BFR(NUM,6)=SIDE
ENDIF
550 CONTINUE
551 CONTINUE
552 CONTINUE
NDDIR=NDDIR+(2*(2*NBC-1)*IELEM*ISPLH+1)*IELEM*ISPLH
> -(2*(JSTAGE-NBC)*IELEM*ISPLH)*IELEM*ISPLH
560 CONTINUE
*----
* COMPUTE THE SURFACE FRACTIONS
*----
SURFTOT=0.0
DO 566 I=1,NBLOS
DO 565 J=1,6
SURFTOT=SURFTOT+BFR(I,J)
565 CONTINUE
566 CONTINUE
IF(SURFTOT.GT.0.0) THEN
DO 575 I=1,NBLOS
DO 570 J=1,6
BFR(I,J)=BFR(I,J)/SURFTOT
570 CONTINUE
575 CONTINUE
ENDIF
*----
* REORDER THE UNKNOWNS AND REMOVE THE UNUSED UNKNOWNS INDICES FROM KN
*----
IP(:LL4F+3*LL4W0)=0
LL4=0
DO 591 KEL=1,LT4
DO 582 IFLUX=1,4
NUM=KN(KEL,IFLUX)
DO 581 K2=1,IELEM
DO 580 K1=1,IELEM
JND1=(NUM-1)*IELEM**2+(K2-1)*IELEM+K1
IF(JND1.GT.MAXEV) CALL XABORT('BIVSFH: MAXEV OVERFLOW(1).')
IF(IP(JND1).EQ.0) THEN
LL4=LL4+1
IP(JND1)=LL4
ENDIF
580 CONTINUE
581 CONTINUE
582 CONTINUE
DO 590 ICOUR=1,6*NELEM
IND=ABS(KN(KEL,4+ICOUR))
IF(IND.GT.MAXEV) CALL XABORT('BIVSFH: MAXEV OVERFLOW(2).')
IF(IND.NE.0) THEN
IF(IP(IND).EQ.0) THEN
LL4=LL4+1
IP(IND)=LL4
ENDIF
ENDIF
590 CONTINUE
591 CONTINUE
DO 605 KEL=1,LT4
DO 595 IFLUX=1,4
NUM=KN(KEL,IFLUX)
KN(KEL,IFLUX)=IP((NUM-1)*IELEM**2+1)
595 CONTINUE
DO 600 ICOUR=1,6*NELEM
IF(KN(KEL,4+ICOUR).NE.0) THEN
IND=KN(KEL,4+ICOUR)
KN(KEL,4+ICOUR)=SIGN(IP(ABS(IND)),IND)
ENDIF
600 CONTINUE
605 CONTINUE
*----
* PRINT A FEW GEOMETRY CHARACTERISTICS
*----
IF(IMPX.GT.0) THEN
write(6,*) ' '
write(6,*) 'ISPLH =',ISPLH
write(6,*) 'IELEM =',IELEM
write(6,*) 'NELEM =',NELEM
write(6,*) 'NBLOS =',NBLOS
write(6,*) 'LL4F =',LL4F
write(6,*) 'LL4 =',LL4
write(6,*) 'NBC =',NBC
ENDIF
*----
* SET IPERT
*----
KEL=0
DO 613 JSTAGE=1,NBC
DO 612 JEL=1,ISPLH
DO 611 IRANG=1,NBC+JSTAGE-1
DO 610 IEL=1,ISPLH
KEL=KEL+1
IHEX=IZGLOB(KEL,1)
IF(IHEX.EQ.0) THEN
IPERT(KEL)=0
ELSE
IPERT(KEL)=(IHEX-1)*ISPLH**2+(IEL-1)*ISPLH+JEL
ENDIF
610 CONTINUE
611 CONTINUE
612 CONTINUE
613 CONTINUE
DO 623 JSTAGE=NBC+1,2*NBC-1
DO 622 JEL=1,ISPLH
DO 621 IRANG=1,(2*NBC-2)-(JSTAGE-NBC-1)
DO 620 IEL=1,ISPLH
KEL=KEL+1
IHEX=IZGLOB(KEL,1)
IF(IHEX.EQ.0) THEN
IPERT(KEL)=0
ELSE
IPERT(KEL)=(IHEX-1)*ISPLH**2+(IEL-1)*ISPLH+JEL
ENDIF
620 CONTINUE
621 CONTINUE
622 CONTINUE
623 CONTINUE
IF(KEL.NE.NBLOS) CALL XABORT('BIVSFH: IPERT FAILURE.')
*----
* SET IDL AND VOL
*----
NUM=0
IDL(:3,:NBLOS)=0
VOL(:3,:NBLOS)=0.0
DO 630 KEL=1,NBLOS
KEL2=IPERT(KEL)
IF(KEL2.EQ.0) GO TO 630
NUM=NUM+1
IDL(:3,KEL2)=KN(NUM,:3)
VOL(:3,KEL2)=2.59807587*SIDE*SIDE/REAL(3)
630 CONTINUE
IF(IMPX.GT.2) THEN
WRITE(6,800) 'MAT',(((MAT(I,J,K),I=1,3),J=1,ISPLH**2),K=1,LXH)
WRITE(6,800) 'IDL',((IDL(I,J),I=1,3),J=1,NBLOS)
WRITE(6,810) 'VOL',((VOL(I,J),I=1,3),J=1,NBLOS)
ENDIF
*----
* COMPUTE THE SYSTEM MATRIX BANDWIDTH.
*----
MU(:LL4)=1
NUM=0
DO 690 KEL=1,NBLOS
IF(IZGLOB(KEL,1).EQ.0) GO TO 690
NUM=NUM+1
DO 663 K4=0,1
DO 662 K3=0,IELEM-1
DO 661 K2=1,IELEM+1
INW1=ABS(KN(NUM,4+K4*NELEM+K3*(IELEM+1)+K2))
INX1=ABS(KN(NUM,4+(K4+2)*NELEM+K3*(IELEM+1)+K2))
INY1=ABS(KN(NUM,4+(K4+4)*NELEM+K3*(IELEM+1)+K2))
DO 650 K1=1,IELEM+1
INW2=ABS(KN(NUM,4+K4*NELEM+K3*(IELEM+1)+K1))
INX2=ABS(KN(NUM,4+(K4+2)*NELEM+K3*(IELEM+1)+K1))
INY2=ABS(KN(NUM,4+(K4+4)*NELEM+K3*(IELEM+1)+K1))
IF((INW2.NE.0).AND.(INW1.NE.0)) THEN
MU(INW1)=MAX(MU(INW1),INW1-INW2+1)
MU(INW2)=MAX(MU(INW2),INW2-INW1+1)
ENDIF
IF((INX2.NE.0).AND.(INX1.NE.0)) THEN
MU(INX1)=MAX(MU(INX1),INX1-INX2+1)
MU(INX2)=MAX(MU(INX2),INX2-INX1+1)
ENDIF
IF((INY2.NE.0).AND.(INY1.NE.0)) THEN
MU(INY1)=MAX(MU(INY1),INY1-INY2+1)
MU(INY2)=MAX(MU(INY2),INY2-INY1+1)
ENDIF
650 CONTINUE
DO 660 K1=0,IELEM-1
IF(K4.EQ.0) THEN
JND1=KN(NUM,1)+K3*IELEM+K1
JND2=KN(NUM,2)+K3*IELEM+K1
JND3=KN(NUM,3)+K3*IELEM+K1
ELSE
JND1=KN(NUM,2)+K1*IELEM+K3
JND2=KN(NUM,3)+K1*IELEM+K3
JND3=KN(NUM,4)+K1*IELEM+K3
ENDIF
IF(INW1.NE.0) THEN
MU(JND1)=MAX(MU(JND1),JND1-INW1+1)
MU(INW1)=MAX(MU(INW1),INW1-JND1+1)
ENDIF
IF(INX1.NE.0) THEN
MU(JND2)=MAX(MU(JND2),JND2-INX1+1)
MU(INX1)=MAX(MU(INX1),INX1-JND2+1)
ENDIF
IF(INY1.NE.0) THEN
MU(JND3)=MAX(MU(JND3),JND3-INY1+1)
MU(INY1)=MAX(MU(INY1),INY1-JND3+1)
ENDIF
660 CONTINUE
661 CONTINUE
662 CONTINUE
663 CONTINUE
ITRS=0
DO I=1,LT4
IF(KN(I,1).EQ.KN(NUM,4)) THEN
ITRS=I
GO TO 670
ENDIF
ENDDO
CALL XABORT('BIVSFH: ITRS FAILURE.')
670 DO 685 I=1,NELEM
INW1=ABS(KN(ITRS,4+I))
INX1=ABS(KN(NUM,4+2*NELEM+I))
INY1=ABS(KN(NUM,4+4*NELEM+I))
DO 680 J=1,NELEM
INW2=ABS(KN(NUM,4+NELEM+J))
INX2=ABS(KN(NUM,4+3*NELEM+J))
INY2=ABS(KN(NUM,4+5*NELEM+J))
IF((INY2.NE.0).AND.(INW1.NE.0)) THEN
MU(INW1)=MAX(MU(INW1),INW1-INY2+1)
MU(INY2)=MAX(MU(INY2),INY2-INW1+1)
ENDIF
IF((INW2.NE.0).AND.(INX1.NE.0)) THEN
MU(INX1)=MAX(MU(INX1),INX1-INW2+1)
MU(INW2)=MAX(MU(INW2),INW2-INX1+1)
ENDIF
IF((INX2.NE.0).AND.(INY1.NE.0)) THEN
MU(INY1)=MAX(MU(INY1),INY1-INX2+1)
MU(INX2)=MAX(MU(INX2),INX2-INY1+1)
ENDIF
680 CONTINUE
685 CONTINUE
690 CONTINUE
MUMAX=0
IIMAX=0
DO 700 I=1,LL4
MUMAX=MAX(MUMAX,MU(I))
IIMAX=IIMAX+MU(I)
MU(I)=IIMAX
700 CONTINUE
*
IF(IMPX.GT.0) WRITE(6,820) LL4
IF(IMPX.GT.2) THEN
WRITE (6,830) MUMAX,IIMAX
WRITE (6,840)
DO 710 K=1,LXH*ISPLH**2
WRITE (6,850) K,(IZGLOB(K,I),I=1,3)
710 CONTINUE
WRITE (6,860)
DO 720 K=1,LT4
WRITE (6,870) K,(KN(K,I),I=1,4+2*NELEM)
WRITE (6,880) 'X',(KN(K,I),I=4+2*NELEM+1,4+4*NELEM)
WRITE (6,880) 'Y',(KN(K,I),I=4+4*NELEM+1,4+6*NELEM)
720 CONTINUE
WRITE (6,890)
DO 730 K=1,LXH*ISPLH**2
WRITE (6,900) K,(QFR(K,I),I=1,6)
730 CONTINUE
ENDIF
*----
* SCRATCH STORAGE DEALLOCATION
*----
DEALLOCATE(IZGLOB,IJP,IP)
RETURN
*
800 FORMAT(1X,A3/14(2X,I6))
810 FORMAT(1X,A3/7(2X,E12.5))
820 FORMAT(31H NUMBER OF UNKNOWNS PER GROUP =,I6)
830 FORMAT(/41H BIVSFH: MAXIMUM BANDWIDTH FOR MATRICES =,I6/9X,
1 51HNUMBER OF TERMS IN THE COMPRESSED SYSTEM MATRICES =,I10)
840 FORMAT(/22H NUMBERING OF HEXAGONS/1X,21(1H-)//8H ELEMENT,4X,
1 24H W ----- X ----- Y -----)
850 FORMAT(1X,I6,5X,3I8)
860 FORMAT(/22H NUMBERING OF UNKNOWNS/1X,21(1H-)//8H ELEMENT,5X,
1 27H---> W ---> X ---> Y ---> W,4X,8HCURRENTS,89(1H.))
870 FORMAT(1X,I6,5X,4I7,4X,1HW,12I8:/(45X,12I8))
880 FORMAT(44X,A1,12I8:/(45X,12I8))
890 FORMAT(/8H ELEMENT,3X,23HVOID BOUNDARY CONDITION/15X,7(1H-),
1 3H W ,7(1H-),3X,7(1H-),3H X ,7(1H-),3X,7(1H-),3H Y ,7(1H-))
900 FORMAT(1X,I6,5X,1P,10E10.1/(12X,1P,10E10.1))
END
|
