31
32
33
34#include "implicit_f.inc"
35
36
37
38#include "mvsiz_p.inc"
39
40
41
42#include "parit_c.inc"
43
44
45
46 INTEGER, INTENT(IN) :: NEL
47 INTEGER, INTENT(IN) :: NFT
48
50 . off(*), rho(*),
area(*), fskyv(lsky,8),fsky(8,lsky)
51 INTEGER IADQ(4,*)
52
53
54
55
57 . mass(mvsiz)
58 INTEGER I, II, K
59
60 DO i=1,nel
61 mass(i)=rho(i)*
area(i)*off(i)*fourth
62 ENDDO
63
64
65 IF(ivector==1) THEN
66 DO i=1,nel
67
68 ii=i+nft
69 k = iadq(1,ii)
70 fskyv(k,1)=fskyv(k,1)+mass(i)
71
72 k = iadq(2,ii)
73 fskyv(k,1)=fskyv(k,1)+mass(i)
74
75 k = iadq(3,ii)
76 fskyv(k,1)=fskyv(k,1)+mass(i)
77
78 k = iadq(4,ii)
79 fskyv(k,1)=fskyv(k,1)+mass(i)
80
81 ENDDO
82
83 ELSE
84 DO i=1,nel
85
86 ii=i+nft
87 k = iadq(1,ii)
88 fsky(1,k) = fsky(1,k)+mass(i)
89
90 k = iadq(2,ii)
91 fsky(1,k) = fsky(1,k)+mass(i)
92
93 k = iadq(3,ii)
94 fsky(1,k) = fsky(1,k)+mass(i)
95
96 k = iadq(4,ii)
97 fsky(1,k) = fsky(1,k)+mass(i)
98
99 ENDDO
100
101 ENDIF
102
103 RETURN
subroutine area(d1, x, x2, y, y2, eint, stif0)