Civil Engineering Reference
In-Depth Information
Table 8.9
Point distribution with mixed patterns
Mixed
Regular grid insertion
Multiple grid insertion
Kd-tree insertion
N
CPU time
CPU time
CPU time
(million)
NP
NR
Grid
Insert
Total
NP
NR
Grid
Insert
Total
NP
NR
Grid
Insert
Total
2
12.7
5.29
0.11
2.98
3.09
9.11
5.29
0.109
2.23
2.339
5.2
5.56
1.2
1.81
3.01
4
13.4
5.38
0.23
5.88
6.11
9.15
5.39
0.23
4.36
4.59
5.2
5.6
3.32
3.68
7
6
14.6
5.42
0.34
9.72
10.06
9.19
5.43
0.34
6.61
6.95
5.26
5.64
5.68
5.68
11.36
8
14.2
5.45
0.45
12.67
13.12
9.29
5.46
0.45
8.86
9.31
5.15
5.57
8.38
7.49
15.87
10
14.5
5.49
0.56
16.15
16.71
9.33
5.49
0.56
11.19
11.75
5.19
5.59
11.12
9.49
20.61
