| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 8.1 | 1.8e+01 | 2.6e+00 | 2.06e+01 | 21 |
| 1.0e-03 |
| 9.9 | 2.5e+01 | 9.8e-01 | 2.60e+01 | 7 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.4 | 1.1e+01 | 3.3e+00 | 1.43e+01 | 27 |
| 1.0e-03 |
| 9.1 | 2.2e+01 | 1.4e+00 | 2.34e+01 | 9 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 2.1e+02 | - | - | failure |
| 5.0e-01 |
| 11.1 | 6.9e+01 | inf | Inf | inf |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.0 | 6.8e+00 | 1.4e+00 | 8.20e+00 | 18 |
| 1.0e-03 |
| 3.8 | 1.0e+01 | 5.7e-01 | 1.06e+01 | 7 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 7.0 | 1.5e+01 | 3.4e+00 | 1.84e+01 | 27 |
| 1.0e-03 |
| 17.0 | 8.6e+01 | 2.3e+00 | 8.83e+01 | 11 |
| 1.0e-04 |
| 30.1 | 2.8e+02 | 2.0e+00 | 2.82e+02 | 6 |
| 1.0e-05 |
| -0.0 | 5.1e+02 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.7 | 4.5e+00 | 1.2e+00 | 5.70e+00 | 16 |
| 1.0e-03 |
| 3.3 | 6.6e+00 | 5.7e-01 | 7.17e+00 | 7 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.3 | 1.9e+01 | 3.4e+00 | 2.24e+01 | 20 |
| 1.0e-03 |
| 8.2 | 2.8e+01 | 1.7e+00 | 2.97e+01 | 8 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.7 | 5.4e+00 | 1.6e+00 | 7.00e+00 | 16 |
| 1.0e-03 |
| 3.2 | 6.4e+00 | 7.2e-01 | 7.12e+00 | 7 |
|