31 . X1,X2,X3,X4,X5,X6,X7,X8,Y1,Y2,Y3,Y4,Y5,Y6,Y7,Y8,
32 . Z1,Z2,Z3,Z4,Z5,Z6,Z7,Z8, INVJ,KSI,ETA,ZETA,
33 . A11,A12,A13,A21,A22,A23,A31,A32,A33,
34 . DN_R, DN_S, DN_T,BB)
38#include "implicit_f.inc"
44 . dn_r(8), dn_s(8), dn_t(8), invj(9),
45 . x1,x2,x3,x4,x5,x6,x7,x8,
46 . y1,y2,y3,y4,y5,y6,y7,y8,
47 . z1,z2,z3,z4,z5,z6,z7,z8,
51 . ksi,eta,zeta, bb(6,24)
58 . B(6,24),C(6,6),UM,UP,
59 . a1a1,a1a2,a1a3,a2a1,a2a2,a2a3,
60 . a1b1,a1b2,a1b3,a2b1,a2b2,a2b3,
61 . b1a1,b1a2,b1a3,b2a1,b2a2,b2a3,
62 . b1b1,b1b2,b1b3,b2b1,b2b2,b2b3,
63 . c1a1,c1a2,c1a3,c2a1,c2a2,c2a3,
64 . c1b1,c1b2,c1b3,c2b1,c2b2,c2b3,
65 . ca11,ca21,ca31,ca12,ca22,ca32,ca13,ca23,ca33
70 b(1,jj+1) = a11 *dn_t(j)
71 b(1,jj+2) = a12 *dn_t(j)
72 b(1,jj+3) = a13 *dn_t(j)
73 b(2,jj+1) = a21 *dn_r(j)
74 b(2,jj+2) = a22 *dn_r(j)
75 b(2,jj+3) = a23 *dn_r(j)
76 b(3,jj+1) = a31 *dn_s(j)
77 b(3,jj+2) = a32 *dn_s(j)
78 b(3,jj+3) = a33 *dn_s(j)
81 a1a1 = (x2 +x3 -x1 -x4 )*fourth
82 a1a2 = (y2 +y3 -y1 -y4 )*fourth
83 a1a3 = (z2 +z3 -z1 -z4 )*fourth
84 a2a1 = (x4 +x3 -x1 -x2 )*fourth
85 a2a2 = (y4 +y3 -y1 -y2 )*fourth
86 a2a3 = (z4 +z3 -z1 -z2 )*fourth
87 a1b1 = (x6 +x7 -x5 -x8 )*fourth
88 a1b2 = (y6 +y7 -y5 -y8 )*fourth
89 a1b3 = (z6 +z7 -z5 -z8 )*fourth
90 a2b1 = (x8 +x7 -x5 -x6 )*fourth
91 a2b2 = (y8 +y7 -y5 -y6 )*fourth
92 a2b3 = (z8 +z7 -z5 -z6 )*fourth
96 b(4,1) = -um*(a1a1+a2a1)
97 b(4,2) = -um*(a1a2+a2a2)
98 b(4,3) = -um*(a1a3+a2a3)
99 b(4,4) = um*(a2a1-a1a1)
100 b(4,5) = um*(a2a2-a1a2)
101 b(4,6) = um*(a2a3-a1a3)
102 b(4,7) = um*(a2a1+a1a1)
103 b(4,8) = um*(a2a2+a1a2)
104 b(4,9) = um*(a2a3+a1a3)
105 b(4,10)= um*(a1a1-a2a1)
106 b(4,11)= um*(a1a2-a2a2)
107 b(4,12)= um*(a1a3-a2a3)
108 b(4,13) =-up*(a1b1+a2b1)
109 b(4,14) =-up*(a1b2+a2b2)
110 b(4,15) =-up*(a1b3+a2b3)
111 b(4,16) = up*(a2b1-a1b1)
112 b(4,17) = up*(a2b2-a1b2)
113 b(4,18) = up*(a2b3-a1b3)
114 b(4,19) = up*(a2b1+a1b1)
115 b(4,20) = up*(a2b2+a1b2)
116 b(4,21) = up*(a2b3+a1b3)
117 b(4,22) = up*(a1b1-a2b1)
118 b(4,23) = up*(a1b2-a2b2)
119 b(4,24) = up*(a1b3-a2b3)
122 b1a1 = (x2 +x6 -x1 -x5 )*fourth
123 b1a2 = (y2 +y6 -y1 -y5 )*fourth
124 b1a3 = (z2 +z6 -z1 -z5 )*fourth
125 b2a1 = (x5 +x6 -x1 -x2 )*fourth
126 b2a2 = (y5 +y6 -y1 -y2 )*fourth
127 b2a3 = (z5 +z6 -z1 -z2 )*fourth
128 b1b1 = (x3 +x7 -x4 -x8 )*fourth
129 b1b2 = (y3 +y7 -y4 -y8 )*fourth
130 b1b3 = (z3 +z7 -z4 -z8 )*fourth
131 b2b1 = (x7 +x8 -x3 -x4 )*fourth
132 b2b2 = (y7 +y8 -y3 -y4 )*fourth
133 b2b3 = (z7 +z8 -z3 -z4 )*fourth
137 b(5,1) = -um*(b1a1+b2a1)
138 b(5,2) = -um*(b1a2+b2a2)
139 b(5,3) = -um*(b1a3+b2a3)
140 b(5,4) = um*(b2a1-b1a1)
141 b(5,5) = um*(b2a2-b1a2)
142 b(5,6) = um*(b2a3-b1a3)
143 b(5,7) = up*(b2b1-b1b1)
144 b(5,8) = up*(b2b2-b1b2)
145 b(5,9) = up*(b2b3-b1b3)
146 b(5,10)= -up*(b1b1+b2b1)
147 b(5,11)= -up*(b1b2+b2b2)
148 b(5,12)= -up*(b1b3+b2b3)
149 b(5,13)= um*(b1a1-b2a1)
150 b(5,14)= um*(b1a2-b2a2)
151 b(5,15)= um*(b1a3-b2a3)
152 b(5,16)= um*(b1a1+b2a1)
153 b(5,17)= um*(b1a2+b2a2)
154 b(5,18)= um*(b1a3+b2a3)
155 b(5,19)= up*(b1b1+b2b1)
156 b(5,20)= up*(b1b2+b2b2)
157 b(5,21)= up*(b1b3+b2b3)
158 b(5,22)= up*(b1b1-b2b1)
159 b(5,23)= up*(b1b2-b2b2)
160 b(5,24)= up*(b1b3-b2b3)
163 c1a1 = (x4 +x8 -x1 -x5 )*fourth
164 c1a2 = (y4 +y8 -y1 -y5 )*fourth
165 c1a3 = (z4 +z8 -z1 -z5 )*fourth
166 c2a1 = (x5 +x8 -x1 -x4 )*fourth
167 c2a2 = (y5 +y8 -y1 -y4 )*fourth
168 c2a3 = (z5 +z8 -z1 -z4 )*fourth
169 c1b1 = (x3 +x7 -x2 -x6 )*fourth
170 c1b2 = (y3 +y7 -y2 -y6 )*fourth
171 c1b3 = (z3 +z7 -z2 -z6 )*fourth
172 c2b1 = (x6 +x7 -x2 -x3 )*fourth
173 c2b2 = (y6 +y7 -y2 -y3 )*fourth
174 c2b3 = (z6 +z7 -z2 -z3 )*fourth
178 b(6,1) = -um*(c1a1+c2a1)
179 b(6,2) = -um*(c1a2+c2a2)
180 b(6,3) = -um*(c1a3+c2a3)
181 b(6,4) = -up*(c1b1+c2b1)
182 b(6,5) = -up*(c1b2+c2b2)
183 b(6,6) = -up*(c1b3+c2b3)
184 b(6,7) = up*(c2b1-c1b1)
185 b(6,8) = up*(c2b2-c1b2)
186 b(6,9) = up*(c2b3-c1b3)
187 b(6,10)= um*(c2a1-c1a1)
188 b(6,11)= um*(c2a2-c1a2)
189 b(6,12)= um*(c2a3-c1a3)
190 b(6,13)= um*(c1a1-c2a1)
191 b(6,14)= um*(c1a2-c2a2)
192 b(6,15)= um*(c1a3-c2a3)
193 b(6,16)= up*(c1b1-c2b1)
194 b(6,17)= up*(c1b2-c2b2)
195 b(6,18)= up*(c1b3-c2b3)
196 b(6,19)= up*(c1b1+c2b1)
197 b(6,20)= up*(c1b2+c2b2)
198 b(6,21)= up*(c1b3+c2b3)
199 b(6,22)= um*(c1a1+c2a1)
200 b(6,23)= um*(c1a2+c2a2)
201 b(6,24)= um*(c1a3+c2a3)
216 c(4,1) = two*ca11*ca12
217 c(5,1) = two*ca11*ca13
218 c(6,1) = two*ca12*ca13
222 c(4,2) = two*ca21*ca22
223 c(5,2) = two*ca21*ca23
224 c(6,2) = two*ca22*ca23
228 c(4,3) = two*ca31*ca32
229 c(5,3) = two*ca31*ca33
230 c(6,3) = two*ca32*ca33
234 c(4,4) = ca12*ca21+ca11*ca22
235 c(5,4) = ca13*ca21+ca11*ca23
236 c(6,4) = ca12*ca23+ca13*ca22
240 c(4,5) = ca12*ca31+ca11*ca32
241 c(5,5) = ca13*ca31+ca11*ca33
242 c(6,5) = ca12*ca33+ca13*ca32
246 c(4,6) = ca22*ca31+ca21*ca32
247 c(5,6) = ca23*ca31+ca21*ca33
248 c(6,6) = ca23*ca32+ca22*ca33
254 bb(l,m) = bb(l,m)+c(l,lm)*b(lm,m)
subroutine s8sansb(x1, x2, x3, x4, x5, x6, x7, x8, y1, y2, y3, y4, y5, y6, y7, y8, z1, z2, z3, z4, z5, z6, z7, z8, invj, ksi, eta, zeta, a11, a12, a13, a21, a22, a23, a31, a32, a33, dn_r, dn_s, dn_t, bb)