| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 3.4e+00 | 1.1e+01 | 1.44e+01 | 196 |
| 1.0e-01 |
| 0.5 | 3.6e+00 | 7.7e+00 | 1.13e+01 | 120 |
| 1.0e-02 |
| 1.1 | 3.6e+00 | 6.1e+00 | 9.70e+00 | 89 |
| 1.0e-03 |
| 2.3 | 4.6e+00 | 1.6e+00 | 6.20e+00 | 22 |
| 1.0e-04 |
| 4.2 | 6.7e+00 | 6.2e-01 | 7.32e+00 | 7 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 3.4e+00 | 8.8e+00 | 1.22e+01 | 196 |
| 1.0e-01 |
| 0.5 | 3.5e+00 | 5.8e+00 | 9.30e+00 | 120 |
| 1.0e-02 |
| 1.1 | 3.6e+00 | 4.8e+00 | 8.40e+00 | 89 |
| 1.0e-03 |
| 2.3 | 4.5e+00 | 1.4e+00 | 5.90e+00 | 22 |
| 1.0e-04 |
| 4.2 | 6.5e+00 | 5.2e-01 | 7.02e+00 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 6.7e+01 | 9.3e+00 | 7.63e+01 | 196 |
| 1.0e-01 |
| 0.4 | 6.8e+01 | 7.5e+00 | 7.55e+01 | 142 |
| 1.0e-02 |
| 0.6 | 6.7e+01 | 5.6e+00 | 7.26e+01 | 108 |
| 1.0e-03 |
| 0.8 | 6.7e+01 | 9.8e-01 | 6.80e+01 | 19 |
| 1.0e-04 |
| 1.1 | 6.8e+01 | 3.1e-01 | 6.83e+01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 6.7e+01 | 9.8e+00 | 7.68e+01 | 196 |
| 1.0e-01 |
| 0.4 | 6.8e+01 | 7.5e+00 | 7.55e+01 | 142 |
| 1.0e-02 |
| 0.6 | 6.8e+01 | 5.8e+00 | 7.38e+01 | 108 |
| 1.0e-03 |
| 0.8 | 6.8e+01 | 1.0e+00 | 6.90e+01 | 19 |
| 1.0e-04 |
| 1.1 | 6.8e+01 | 2.9e-01 | 6.83e+01 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 1.5e+01 | 1.0e+01 | 2.50e+01 | 196 |
| 1.0e-01 |
| 0.4 | 1.5e+01 | 8.7e+00 | 2.37e+01 | 153 |
| 1.0e-02 |
| 0.6 | 1.5e+01 | 5.8e+00 | 2.08e+01 | 101 |
| 1.0e-03 |
| 0.8 | 1.5e+01 | 1.1e+00 | 1.61e+01 | 19 |
| 1.0e-04 |
| 1.1 | 1.6e+01 | 3.4e-01 | 1.63e+01 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 2.1e+00 | 9.1e+00 | 1.12e+01 | 194 |
| 1.0e-01 |
| 0.4 | 2.1e+00 | 8.0e+00 | 1.01e+01 | 155 |
| 1.0e-02 |
| 0.6 | 1.9e+00 | 5.5e+00 | 7.40e+00 | 115 |
| 1.0e-03 |
| 0.8 | 1.9e+00 | 1.2e+00 | 3.10e+00 | 21 |
| 1.0e-04 |
| 1.1 | 1.8e+00 | 2.7e-01 | 2.07e+00 | 7 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 1.8e+00 | 7.8e+00 | 9.60e+00 | 194 |
| 1.0e-01 |
| 0.4 | 1.7e+00 | 6.1e+00 | 7.80e+00 | 155 |
| 1.0e-02 |
| 0.6 | 2.0e+00 | 6.2e+00 | 8.20e+00 | 115 |
| 1.0e-03 |
| 0.8 | 2.2e+00 | 1.2e+00 | 3.40e+00 | 21 |
| 1.0e-04 |
| 1.1 | 1.9e+00 | 3.1e-01 | 2.21e+00 | 7 |
|