| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 4.0 | 3.5e+01 | 5.4e+00 | 4.04e+01 | 17 |
| 1.0e-04 |
| 5.7 | 6.6e+01 | 2.3e+00 | 6.83e+01 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.0 | 1.0e+01 | 7.3e+00 | 1.73e+01 | 27 |
| 1.0e-03 |
| 4.8 | 5.0e+01 | 4.0e+00 | 5.40e+01 | 10 |
| 1.0e-04 |
| 6.1 | 7.7e+01 | 2.3e+00 | 7.93e+01 | 5 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 3.0 | 2.8e+01 | 4.8e+00 | 3.28e+01 | 17 |
| 1.0e-04 |
| 3.8 | 4.4e+01 | 1.9e+00 | 4.59e+01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.2 | 1.8e+01 | 7.7e+00 | 2.57e+01 | 28 |
| 1.0e-03 |
| 3.4 | 3.8e+01 | 2.6e+00 | 4.06e+01 | 8 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 9.0 | 1.9e+02 | 1.1e+01 | 2.01e+02 | 20 |
| 1.0e-04 |
| 18.3 | 8.6e+02 | 7.4e+00 | 8.67e+02 | 8 |
| 1.0e-07 |
| -0.0 | 6.7e+03 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 7.3 | 1.6e+02 | 2.1e+01 | 1.81e+02 | 37 |
| 1.0e-03 |
| 15.1 | 6.9e+02 | 1.1e+01 | 7.01e+02 | 11 |
| 1.0e-04 |
| 24.8 | 1.9e+03 | 7.9e+00 | 1.91e+03 | 5 |
| 1.0e-06 |
| -0.0 | 6.2e+03 | - | - | failure |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 3.2 | 2.9e+01 | 5.8e+00 | 3.48e+01 | 16 |
| 1.0e-04 |
| 3.9 | 4.1e+01 | 2.1e+00 | 4.31e+01 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.4 | 2.0e+01 | 8.9e+00 | 2.89e+01 | 29 |
| 1.0e-03 |
| 3.6 | 3.7e+01 | 3.5e+00 | 4.05e+01 | 7 |
|