| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.5 | 6.0e-02 | 1.4e-01 | 2.00e-01 | 77 |
| 1.0e-02 |
| 4.0 | 1.9e-01 | 5.0e-02 | 2.40e-01 | 13 |
| 1.0e-03 |
| 5.4 | 3.0e-01 | 3.0e-02 | 3.30e-01 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.3 | 2.3e-01 | 1.0e-01 | 3.30e-01 | 21 |
| 1.0e-03 |
| 5.3 | 3.2e-01 | 5.0e-02 | 3.70e-01 | 8 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.5 | 1.3e-01 | 3.3e-01 | 4.60e-01 | 141 |
| 1.0e-02 |
| 4.7 | 3.4e-01 | 5.0e-02 | 3.90e-01 | 13 |
| 1.0e-03 |
| 6.4 | 6.2e-01 | 3.0e-02 | 6.50e-01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.7 | 1.0e-01 | 2.9e-01 | 3.90e-01 | 138 |
| 1.0e-02 |
| 2.7 | 1.6e-01 | 4.0e-02 | 2.00e-01 | 12 |
| 1.0e-03 |
| 3.2 | 2.0e-01 | 2.0e-02 | 2.20e-01 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.3 | 1.1e-01 | 1.8e-01 | 2.90e-01 | 85 |
| 1.0e-02 |
| 5.4 | 3.8e-01 | 5.0e-02 | 4.30e-01 | 12 |
| 1.0e-03 |
| 8.8 | 8.7e-01 | 5.0e-02 | 9.20e-01 | 7 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.7 | 8.0e-02 | 5.3e-01 | 6.10e-01 | 245 |
| 1.0e-02 |
| 2.6 | 1.3e-01 | 3.0e-02 | 1.60e-01 | 12 |
| 1.0e-03 |
| 3.2 | 1.7e-01 | 1.0e-02 | 1.80e-01 | 5 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.8 | 1.2e-01 | 1.4e-01 | 2.60e-01 | 86 |
| 1.0e-02 |
| 3.2 | 2.1e-01 | 3.0e-02 | 2.40e-01 | 12 |
| 1.0e-03 |
| 4.1 | 2.7e-01 | 2.0e-02 | 2.90e-01 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.7 | 1.1e-01 | 1.7e-01 | 2.80e-01 | 116 |
| 1.0e-02 |
| 2.7 | 1.8e-01 | 2.0e-02 | 2.00e-01 | 11 |
| 1.0e-03 |
| 3.4 | 2.0e-01 | 1.0e-02 | 2.10e-01 | 5 |
|