| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.8 | 1.3e-01 | 1.4e-01 | 2.70e-01 | 40 |
| 1.0e-02 |
| 1.6 | 3.0e-01 | 6.0e-02 | 3.60e-01 | 11 |
| 1.0e-03 |
| 2.1 | 3.9e-01 | 5.0e-02 | 4.40e-01 | 7 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.6 | 1.1e-01 | 5.1e-01 | 6.20e-01 | 118 |
| 1.0e-02 |
| 1.4 | 2.2e-01 | 1.4e-01 | 3.60e-01 | 19 |
| 1.0e-03 |
| 2.0 | 3.3e-01 | 9.0e-02 | 4.20e-01 | 11 |
| 1.0e-04 |
| 2.3 | 3.9e-01 | 2.8e-01 | 6.70e-01 | 28 |
| 1.0e-05 |
| 2.4 | 4.5e-01 | 1.7e-01 | 6.20e-01 | 17 |
| 1.0e-06 |
| 2.5 | 4.6e-01 | 2.3e-01 | 6.90e-01 | 22 |
| 1.0e-07 |
| 2.6 | 4.8e-01 | 2.0e-01 | 6.80e-01 | 19 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.9 | 2.9e-01 | 1.6e-01 | 4.50e-01 | 40 |
| 1.0e-02 |
| 1.7 | 4.6e-01 | 5.0e-02 | 5.10e-01 | 11 |
| 1.0e-03 |
| 2.1 | 5.7e-01 | 4.0e-02 | 6.10e-01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.6 | 2.5e-01 | 3.2e-01 | 5.70e-01 | 97 |
| 1.0e-02 |
| 1.1 | 3.1e-01 | 6.0e-02 | 3.70e-01 | 15 |
| 1.0e-03 |
| 1.3 | 3.7e-01 | 2.0e-02 | 3.90e-01 | 5 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.9 | 1.9e-01 | 1.9e-01 | 3.80e-01 | 51 |
| 1.0e-02 |
| 2.2 | 5.4e-01 | 8.0e-02 | 6.20e-01 | 11 |
| 1.0e-03 |
| 3.7 | 1.3e+00 | 6.0e-02 | 1.36e+00 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.6 | 1.5e-01 | 3.2e-01 | 4.70e-01 | 103 |
| 1.0e-02 |
| 0.9 | 2.1e-01 | 5.0e-02 | 2.60e-01 | 13 |
| 1.0e-03 |
| 1.1 | 2.1e-01 | 3.0e-02 | 2.40e-01 | 7 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.9 | 2.8e-01 | 1.5e-01 | 4.30e-01 | 50 |
| 1.0e-02 |
| 1.3 | 3.7e-01 | 5.0e-02 | 4.20e-01 | 12 |
| 1.0e-03 |
| 1.6 | 4.1e-01 | 2.0e-02 | 4.30e-01 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.6 | 2.7e-01 | 6.1e-01 | 8.80e-01 | 211 |
| 1.0e-02 |
| 1.0 | 3.2e-01 | 5.0e-02 | 3.70e-01 | 12 |
| 1.0e-03 |
| 1.2 | 3.6e-01 | 3.0e-02 | 3.90e-01 | 6 |
|