| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 2.5e-01 | 9.9e+00 | 1.02e+01 | 432 |
| 1.0e-01 |
| 0.3 | 3.1e-01 | 1.7e+00 | 2.01e+00 | 66 |
| 1.0e-02 |
| 0.6 | 4.1e-01 | 7.4e-01 | 1.15e+00 | 24 |
| 1.0e-03 |
| 1.2 | 7.2e-01 | 4.2e-01 | 1.14e+00 | 12 |
| 1.0e-04 |
| 2.1 | 1.4e+00 | 3.7e-01 | 1.77e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.7 | 3.9e-01 | 1.2e+00 | 1.59e+00 | 46 |
| 1.0e-03 |
| 1.3 | 6.3e-01 | 1.0e+00 | 1.63e+00 | 28 |
| 1.0e-04 |
| 2.3 | 1.4e+00 | 4.7e-01 | 1.87e+00 | 10 |
| 1.0e-05 |
| 3.7 | 2.8e+00 | 6.8e-01 | 3.48e+00 | 11 |
| 1.0e-06 |
| 5.5 | 5.3e+00 | 4.8e-01 | 5.78e+00 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.4 | 2.0e+00 | 2.2e+00 | 4.20e+00 | 79 |
| 1.0e-02 |
| 0.8 | 2.2e+00 | 8.3e-01 | 3.03e+00 | 25 |
| 1.0e-03 |
| 1.3 | 2.4e+00 | 5.0e-01 | 2.90e+00 | 12 |
| 1.0e-04 |
| 1.7 | 2.7e+00 | 2.6e-01 | 2.96e+00 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.4 | 5.9e-01 | 6.0e+00 | 6.59e+00 | 184 |
| 1.0e-02 |
| 1.0 | 8.5e-01 | 1.2e+00 | 2.05e+00 | 29 |
| 1.0e-03 |
| 1.9 | 1.5e+00 | 6.8e-01 | 2.18e+00 | 13 |
| 1.0e-04 |
| 3.0 | 2.9e+00 | 5.1e-01 | 3.41e+00 | 8 |
|
|
| 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
|
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|