| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.3 | 3.3e-01 | 4.0e+00 | 4.33e+00 | 463 |
| 1.0e-03 |
| 4.5 | 5.2e-01 | 1.1e-01 | 6.30e-01 | 11 |
| 1.0e-04 |
| 5.5 | 7.1e-01 | 7.0e-02 | 7.80e-01 | 5 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.9 | 3.1e-01 | 1.7e-01 | 4.80e-01 | 16 |
| 1.0e-03 |
| 4.2 | 4.6e-01 | 8.0e-02 | 5.40e-01 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.6 | 4.7e-01 | 3.3e-01 | 8.00e-01 | 38 |
| 1.0e-03 |
| 5.0 | 8.5e-01 | 9.0e-02 | 9.40e-01 | 8 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.6 | 3.4e-01 | 8.0e-02 | 4.20e-01 | 12 |
| 1.0e-03 |
| 3.3 | 4.7e-01 | 4.0e-02 | 5.10e-01 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 10.3 | 2.8e+00 | 9.7e+00 | 1.25e+01 | 464 |
| 1.0e-03 |
| 16.8 | 7.3e+00 | 5.2e-01 | 7.82e+00 | 18 |
| 1.0e-04 |
| 23.7 | 1.4e+01 | 2.3e-01 | 1.42e+01 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 12.7 | 4.8e+00 | 3.5e-01 | 5.15e+00 | 15 |
| 1.0e-03 |
| 19.6 | 1.1e+01 | 2.0e-01 | 1.12e+01 | 6 |
| 1.0e-07 |
| -0.0 | 7.0e+01 | - | - | failure |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.0 | 4.5e-01 | 3.5e-01 | 8.00e-01 | 46 |
| 1.0e-03 |
| 3.9 | 5.9e-01 | 7.0e-02 | 6.60e-01 | 8 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.9 | 4.7e-01 | 8.0e-02 | 5.50e-01 | 12 |
| 1.0e-03 |
| 3.7 | 5.7e-01 | 5.0e-02 | 6.20e-01 | 6 |
|