| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 5.2 | 1.6e+00 | 2.3e-01 | 1.83e+00 | 11 |
| 1.0e-03 |
| 5.9 | 2.1e+00 | 1.4e-01 | 2.24e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 7.0 | 3.0e+00 | 5.3e-01 | 3.53e+00 | 19 |
| 1.0e-03 |
| 7.8 | 3.6e+00 | 1.9e-01 | 3.79e+00 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 16.6 | 3.4e+01 | 1.1e+00 | 3.51e+01 | 25 |
| 1.0e-03 |
| 18.8 | 4.3e+01 | 3.9e-01 | 4.34e+01 | 8 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.0 | 2.3e+00 | 3.3e-01 | 2.63e+00 | 17 |
| 1.0e-03 |
| 4.3 | 2.5e+00 | 1.2e-01 | 2.62e+00 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| -0.0 | 1.9e+01 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.4 | 1.4e+00 | 2.6e-01 | 1.66e+00 | 15 |
| 1.0e-03 |
| 3.5 | 1.5e+00 | 9.0e-02 | 1.59e+00 | 5 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.6 | 2.7e+00 | 7.2e-01 | 3.42e+00 | 16 |
| 1.0e-03 |
| 5.1 | 3.3e+00 | 3.6e-01 | 3.66e+00 | 7 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.8 | 2.0e+00 | 5.5e-01 | 2.55e+00 | 15 |
| 1.0e-03 |
| 3.9 | 1.7e+00 | 2.6e-01 | 1.96e+00 | 6 |
|