| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.5 | 1.5e-01 | 4.6e-01 | 6.10e-01 | 79 |
| 1.0e-02 |
| 3.8 | 4.1e-01 | 1.2e-01 | 5.30e-01 | 11 |
| 1.0e-03 |
| 4.9 | 6.2e-01 | 7.0e-02 | 6.90e-01 | 5 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.4 | 1.3e-01 | 3.0e-01 | 4.30e-01 | 39 |
| 1.0e-02 |
| 3.5 | 4.2e-01 | 1.3e-01 | 5.50e-01 | 10 |
| 1.0e-03 |
| 4.7 | 6.3e-01 | 8.0e-02 | 7.10e-01 | 5 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.8 | 3.6e-01 | 4.9e-01 | 8.50e-01 | 57 |
| 1.0e-02 |
| 6.2 | 1.2e+00 | 2.0e-01 | 1.40e+00 | 13 |
| 1.0e-03 |
| 7.4 | 1.6e+00 | 8.0e-02 | 1.68e+00 | 5 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.6 | 2.7e-01 | 3.9e-01 | 6.60e-01 | 60 |
| 1.0e-02 |
| 2.7 | 4.0e-01 | 7.0e-02 | 4.70e-01 | 8 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.3 | 3.0e-01 | 4.6e-01 | 7.60e-01 | 60 |
| 1.0e-02 |
| 5.8 | 1.1e+00 | 1.8e-01 | 1.28e+00 | 11 |
| 1.0e-03 |
| 10.5 | 3.0e+00 | 1.4e-01 | 3.14e+00 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.6 | 2.0e-01 | 3.3e-01 | 5.30e-01 | 57 |
| 1.0e-02 |
| 2.6 | 3.0e-01 | 7.0e-02 | 3.70e-01 | 9 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.0 | 3.7e-01 | 3.4e-01 | 7.10e-01 | 57 |
| 1.0e-02 |
| 3.5 | 5.9e-01 | 1.0e-01 | 6.90e-01 | 10 |
| 1.0e-03 |
| 4.4 | 7.8e-01 | 6.0e-02 | 8.40e-01 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.7 | 3.4e-01 | 2.6e-01 | 6.00e-01 | 43 |
| 1.0e-02 |
| 2.8 | 4.9e-01 | 9.0e-02 | 5.80e-01 | 9 |
|