

Coplanar Grid Data
Definition In this data item, grid and simulation control data are defined for the implemented Finite DifferenceSolver. Parameters like simulation box size, discretization mesh size, error boundry for the numerical iteration and the maximum deviation of structure dimensions from grid can be specified. 
Parameter  Discreption  Range of Usage 
BOUND  Maximum iteration error used by iterative solver  1E06 £ BOUND £ 1E02 
L1  Width of shielding box (L1= 1,  2 ® auto sizing)  see notes of related element 
L2  Length of shielding box (L2= 1,  2 ® auto sizing)  see notes of related element 
DL  Size of smallest grid element  > 0 
ACC  Maximum deviation from grid in %  0 £ ACC £ 100 
No. 
BOUND 
Simulation Time Related to No. 5 
Error Related to No. 5 
1 
10^{2} 
9 % 
60 % 
2 
10^{3} 
28 % 
2.5 % 
3 
10^{4} 
54 % 
0.3 % 
4 
10^{5} 
77 % 
0.03 % 
5 
10^{6} 
100 % 
0 % 
No. 
L1 
L2 
Simulation Time Related to No.4 
Error Related to No. 4 
1 
–2 
–2 
14 % 
8 % 
2 
–1 
–2 
36 % 
7 % 
3 
–2 
–1 
36 % 
6 % 
4 
–1 
–1 
100 % 
0 % 