| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 2.2 | 2.0e-01 | 8.5e-01 | 1.05e+00 | 78 |
| 1.0e-04 |
| 4.1 | 3.7e-01 | 1.9e-01 | 5.60e-01 | 14 |
| 1.0e-05 |
| 6.4 | 7.9e-01 | 1.0e-01 | 8.90e-01 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 1.8 | 1.3e-01 | 2.6e-01 | 3.90e-01 | 24 |
| 1.0e-04 |
| 2.9 | 2.0e-01 | 1.6e-01 | 3.60e-01 | 12 |
| 1.0e-05 |
| 4.4 | 2.8e-01 | 7.0e-02 | 3.50e-01 | 5 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.8 | 9.7e+00 | 3.7e+00 | 1.34e+01 | 387 |
| 1.0e-03 |
| 1.0 | 9.6e+00 | 2.9e-01 | 9.89e+00 | 29 |
| 1.0e-04 |
| 1.1 | 9.7e+00 | 7.0e-02 | 9.77e+00 | 10 |
| 1.0e-05 |
| 1.2 | 9.6e+00 | 2.0e-02 | 9.62e+00 | 4 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.7 | 9.5e+00 | 1.7e+00 | 1.12e+01 | 181 |
| 1.0e-03 |
| 0.9 | 9.0e+00 | 2.0e-01 | 9.20e+00 | 25 |
| 1.0e-04 |
| 1.1 | 9.3e+00 | 8.0e-02 | 9.38e+00 | 9 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 1.5 | 1.1e+00 | 1.6e+00 | 2.70e+00 | 162 |
| 1.0e-04 |
| 2.3 | 1.1e+00 | 1.1e-01 | 1.21e+00 | 11 |
| 1.0e-05 |
| 3.1 | 1.2e+00 | 9.0e-02 | 1.29e+00 | 7 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 1.4 | 9.8e-01 | 2.3e-01 | 1.21e+00 | 25 |
| 1.0e-04 |
| 2.0 | 1.0e+00 | 8.0e-02 | 1.08e+00 | 9 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 1.0 | 3.7e-01 | 2.8e-01 | 6.50e-01 | 51 |
| 1.0e-04 |
| 1.1 | 3.6e-01 | 4.0e-02 | 4.00e-01 | 11 |
| 1.0e-05 |
| 1.2 | 3.7e-01 | 2.0e-02 | 3.90e-01 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.9 | 3.5e-01 | 1.2e-01 | 4.70e-01 | 22 |
| 1.0e-04 |
| 1.1 | 3.3e-01 | 3.0e-02 | 3.60e-01 | 8 |
|