| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 3.1 | 4.8e-01 | inf | Inf | inf |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 3.2 | 4.9e-01 | inf | Inf | inf |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 1.0 | 1.7e-01 | 8.0e-02 | 2.50e-01 | 17 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.9 | 1.9e-01 | 3.6e-01 | 5.50e-01 | 58 |
| 1.0e-04 |
| 1.0 | 2.1e-01 | 3.6e-01 | 5.70e-01 | 57 |
| 1.0e-05 |
| 1.0 | 1.9e-01 | 3.0e-01 | 4.90e-01 | 50 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 3.1e+01 | - | - | failure |
| 1.0e-07 |
| 46.4 | 1.2e+02 | inf | Inf | inf |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 2.9e+01 | - | - | failure |
| 1.0e-07 |
| 34.9 | 6.5e+01 | inf | Inf | inf |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 0.9 | 2.3e-01 | 6.0e-02 | 2.90e-01 | 15 |
| 1.0e-05 |
| 0.9 | 2.2e-01 | 6.0e-02 | 2.80e-01 | 15 |
| 1.0e-06 |
| 0.9 | 2.5e-01 | 6.1e-01 | 8.60e-01 | 122 |
| 1.0e-07 |
| 1.0 | 2.6e-01 | 1.0e-01 | 3.60e-01 | 22 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.9 | 2.3e-01 | 7.0e-02 | 3.00e-01 | 18 |
| 1.0e-04 |
| 0.9 | 2.2e-01 | 6.0e-02 | 2.80e-01 | 17 |
| 1.0e-05 |
| 0.9 | 2.4e-01 | 6.0e-02 | 3.00e-01 | 17 |
|