VTK  9.7.1
HexI2Gradient.h
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1 basisGradient[0 * 3 + 0] = -0.125 * (1.0 - ss) * (1.0 - tt) * (-rr - ss - tt - 2.0) -
2  0.125 * (1.0 - rr) * (1.0 - ss) * (1.0 - tt);
3 basisGradient[0 * 3 + 1] = -0.125 * (1.0 - rr) * (1.0 - tt) * (-rr - ss - tt - 2.0) -
4  0.125 * (1.0 - rr) * (1.0 - ss) * (1.0 - tt);
5 basisGradient[0 * 3 + 2] = -0.125 * (1.0 - rr) * (1.0 - ss) * (-rr - ss - tt - 2.0) -
6  0.125 * (1.0 - rr) * (1.0 - ss) * (1.0 - tt);
7 
8 basisGradient[1 * 3 + 0] = 0.125 * (1.0 - ss) * (1.0 - tt) * (rr - ss - tt - 2.0) +
9  0.125 * (1.0 + rr) * (1.0 - ss) * (1.0 - tt);
10 basisGradient[1 * 3 + 1] = -0.125 * (1.0 + rr) * (1.0 - tt) * (rr - ss - tt - 2.0) -
11  0.125 * (1.0 + rr) * (1.0 - ss) * (1.0 - tt);
12 basisGradient[1 * 3 + 2] = -0.125 * (1.0 + rr) * (1.0 - ss) * (rr - ss - tt - 2.0) -
13  0.125 * (1.0 + rr) * (1.0 - ss) * (1.0 - tt);
14 
15 basisGradient[2 * 3 + 0] = 0.125 * (1.0 + ss) * (1.0 - tt) * (rr + ss - tt - 2.0) +
16  0.125 * (1.0 + rr) * (1.0 + ss) * (1.0 - tt);
17 basisGradient[2 * 3 + 1] = 0.125 * (1.0 + rr) * (1.0 - tt) * (rr + ss - tt - 2.0) +
18  0.125 * (1.0 + rr) * (1.0 + ss) * (1.0 - tt);
19 basisGradient[2 * 3 + 2] = -0.125 * (1.0 + rr) * (1.0 + ss) * (rr + ss - tt - 2.0) -
20  0.125 * (1.0 + rr) * (1.0 + ss) * (1.0 - tt);
21 
22 basisGradient[3 * 3 + 0] = -0.125 * (1.0 + ss) * (1.0 - tt) * (-rr + ss - tt - 2.0) -
23  0.125 * (1.0 - rr) * (1.0 + ss) * (1.0 - tt);
24 basisGradient[3 * 3 + 1] = 0.125 * (1.0 - rr) * (1.0 - tt) * (-rr + ss - tt - 2.0) +
25  0.125 * (1.0 - rr) * (1.0 + ss) * (1.0 - tt);
26 basisGradient[3 * 3 + 2] = -0.125 * (1.0 - rr) * (1.0 + ss) * (-rr + ss - tt - 2.0) -
27  0.125 * (1.0 - rr) * (1.0 + ss) * (1.0 - tt);
28 
29 basisGradient[4 * 3 + 0] = -0.125 * (1.0 - ss) * (1.0 + tt) * (-rr - ss + tt - 2.0) -
30  0.125 * (1.0 - rr) * (1.0 - ss) * (1.0 + tt);
31 basisGradient[4 * 3 + 1] = -0.125 * (1.0 - rr) * (1.0 + tt) * (-rr - ss + tt - 2.0) -
32  0.125 * (1.0 - rr) * (1.0 - ss) * (1.0 + tt);
33 basisGradient[4 * 3 + 2] = 0.125 * (1.0 - rr) * (1.0 - ss) * (-rr - ss + tt - 2.0) +
34  0.125 * (1.0 - rr) * (1.0 - ss) * (1.0 + tt);
35 
36 basisGradient[5 * 3 + 0] = 0.125 * (1.0 - ss) * (1.0 + tt) * (rr - ss + tt - 2.0) +
37  0.125 * (1.0 + rr) * (1.0 - ss) * (1.0 + tt);
38 basisGradient[5 * 3 + 1] = -0.125 * (1.0 + rr) * (1.0 + tt) * (rr - ss + tt - 2.0) -
39  0.125 * (1.0 + rr) * (1.0 - ss) * (1.0 + tt);
40 basisGradient[5 * 3 + 2] = 0.125 * (1.0 + rr) * (1.0 - ss) * (rr - ss + tt - 2.0) +
41  0.125 * (1.0 + rr) * (1.0 - ss) * (1.0 + tt);
42 
43 basisGradient[6 * 3 + 0] = 0.125 * (1.0 + ss) * (1.0 + tt) * (rr + ss + tt - 2.0) +
44  0.125 * (1.0 + rr) * (1.0 + ss) * (1.0 + tt);
45 basisGradient[6 * 3 + 1] = 0.125 * (1.0 + rr) * (1.0 + tt) * (rr + ss + tt - 2.0) +
46  0.125 * (1.0 + rr) * (1.0 + ss) * (1.0 + tt);
47 basisGradient[6 * 3 + 2] = 0.125 * (1.0 + rr) * (1.0 + ss) * (rr + ss + tt - 2.0) +
48  0.125 * (1.0 + rr) * (1.0 + ss) * (1.0 + tt);
49 
50 basisGradient[7 * 3 + 0] = -0.125 * (1.0 + ss) * (1.0 + tt) * (-rr + ss + tt - 2.0) -
51  0.125 * (1.0 - rr) * (1.0 + ss) * (1.0 + tt);
52 basisGradient[7 * 3 + 1] = 0.125 * (1.0 - rr) * (1.0 + tt) * (-rr + ss + tt - 2.0) +
53  0.125 * (1.0 - rr) * (1.0 + ss) * (1.0 + tt);
54 basisGradient[7 * 3 + 2] = 0.125 * (1.0 - rr) * (1.0 + ss) * (-rr + ss + tt - 2.0) +
55  0.125 * (1.0 - rr) * (1.0 + ss) * (1.0 + tt);
56 
57 basisGradient[8 * 3 + 0] = -0.5 * rr * (1.0 - ss) * (1.0 - tt);
58 basisGradient[8 * 3 + 1] = -0.25 * (1.0 - rr * rr) * (1.0 - tt);
59 basisGradient[8 * 3 + 2] = -0.25 * (1.0 - rr * rr) * (1.0 - ss);
60 
61 basisGradient[9 * 3 + 0] = 0.25 * (1.0 - ss * ss) * (1.0 - tt);
62 basisGradient[9 * 3 + 1] = -0.5 * ss * (1.0 + rr) * (1.0 - tt);
63 basisGradient[9 * 3 + 2] = -0.25 * (1.0 + rr) * (1.0 - ss * ss);
64 
65 basisGradient[10 * 3 + 0] = -0.5 * rr * (1.0 + ss) * (1.0 - tt);
66 basisGradient[10 * 3 + 1] = 0.25 * (1.0 - rr * rr) * (1.0 - tt);
67 basisGradient[10 * 3 + 2] = -0.25 * (1.0 - rr * rr) * (1.0 + ss);
68 
69 basisGradient[11 * 3 + 0] = -0.25 * (1.0 - ss * ss) * (1.0 - tt);
70 basisGradient[11 * 3 + 1] = -0.5 * ss * (1.0 - rr) * (1.0 - tt);
71 basisGradient[11 * 3 + 2] = -0.25 * (1.0 - rr) * (1.0 - ss * ss);
72 
73 basisGradient[12 * 3 + 0] = -0.25 * (1.0 - ss) * (1.0 - tt * tt);
74 basisGradient[12 * 3 + 1] = -0.25 * (1.0 - rr) * (1.0 - tt * tt);
75 basisGradient[12 * 3 + 2] = -0.5 * tt * (1.0 - rr) * (1.0 - ss);
76 
77 basisGradient[13 * 3 + 0] = 0.25 * (1.0 - ss) * (1.0 - tt * tt);
78 basisGradient[13 * 3 + 1] = -0.25 * (1.0 + rr) * (1.0 - tt * tt);
79 basisGradient[13 * 3 + 2] = -0.5 * tt * (1.0 + rr) * (1.0 - ss);
80 
81 basisGradient[14 * 3 + 0] = 0.25 * (1.0 + ss) * (1.0 - tt * tt);
82 basisGradient[14 * 3 + 1] = 0.25 * (1.0 + rr) * (1.0 - tt * tt);
83 basisGradient[14 * 3 + 2] = -0.5 * tt * (1.0 + rr) * (1.0 + ss);
84 
85 basisGradient[15 * 3 + 0] = -0.25 * (1.0 + ss) * (1.0 - tt * tt);
86 basisGradient[15 * 3 + 1] = 0.25 * (1.0 - rr) * (1.0 - tt * tt);
87 basisGradient[15 * 3 + 2] = -0.5 * tt * (1.0 - rr) * (1.0 + ss);
88 
89 basisGradient[16 * 3 + 0] = -0.5 * rr * (1.0 - ss) * (1.0 + tt);
90 basisGradient[16 * 3 + 1] = -0.25 * (1.0 - rr * rr) * (1.0 + tt);
91 basisGradient[16 * 3 + 2] = 0.25 * (1.0 - rr * rr) * (1.0 - ss);
92 
93 basisGradient[17 * 3 + 0] = 0.25 * (1.0 - ss * ss) * (1.0 + tt);
94 basisGradient[17 * 3 + 1] = -0.5 * ss * (1.0 + rr) * (1.0 + tt);
95 basisGradient[17 * 3 + 2] = 0.25 * (1.0 + rr) * (1.0 - ss * ss);
96 
97 basisGradient[18 * 3 + 0] = -0.5 * rr * (1.0 + ss) * (1.0 + tt);
98 basisGradient[18 * 3 + 1] = 0.25 * (1.0 - rr * rr) * (1.0 + tt);
99 basisGradient[18 * 3 + 2] = 0.25 * (1.0 - rr * rr) * (1.0 + ss);
100 
101 basisGradient[19 * 3 + 0] = -0.25 * (1.0 - ss * ss) * (1.0 + tt);
102 basisGradient[19 * 3 + 1] = -0.5 * ss * (1.0 - rr) * (1.0 + tt);
103 basisGradient[19 * 3 + 2] = 0.25 * (1.0 - rr) * (1.0 - ss * ss);
basisGradient
basisGradient[0 *3+0]
Definition: HexI2Gradient.h:1
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