Table 1 The relation between convergence rate and mesh: \(\mu _1=1.5\), \(\mu _2=1.25\)
From: Schwarz alternating methods for anisotropic problems with prolate spheroid boundaries
Mesh | k | Number of iteration and corresponding values | |||||
|---|---|---|---|---|---|---|---|
0 | 1 | 2 | 3 | 4 | 5 | ||
I | e | 2.4726E−1 | 9.0403E−2 | 5.4826E−2 | 8.0814E−3 | 8.0782E−3 | 8.0774E−3 |
\(e_h\) | – | 2.8013E−2 | 3.6179E−3 | 7.2392E−4 | 1.5669E−4 | 3.6362E−4 | |
\(q_h\) | – | – | 77.4294 | 4.9977 | 4.6200 | 4.3092 | |
II | e | 8.6794E−2 | 4.0215E−3 | 3.1259E−5 | 2.9243E−5 | 2.9104E−5 | 2.9100E−5 |
\(e_h\) | – | 1.0366E−4 | 3.4624E−6 | 3.1645E−7 | 2.8591E−7 | 2.8503E−7 | |
\(q_h\) | – | – | 29.9437 | 10.9409 | 1.1068 | 1.0031 | |
III | e | 1.6827E−3 | 9.2546E−4 | 7.4972E−5 | 7.4802E−5 | 7.4792E−5 | 7.4753E−5 |
\(e_h\) | – | 9.2858E−4 | 7.6389E−5 | 6.6424E−6 | 5.9675E−6 | 5.5203E−6 | |
\(q_h\) | – | – | 12.1564 | 11.5004 | 1.1131 | 1.0817 | |