| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.8 | 6.7e+00 | 8.7e-01 | 7.57e+00 | 14 |
| 1.0e-03 |
| 8.2 | 9.4e+00 | 4.1e-01 | 9.81e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 9.4 | 1.3e+01 | 1.5e+00 | 1.45e+01 | 20 |
| 1.0e-03 |
| 10.7 | 1.6e+01 | 7.2e-01 | 1.67e+01 | 8 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| -0.0 | 6.9e+01 | - | - | failure |
| 1.0e-05 |
| 36.1 | 4.5e+02 | 8.3e-01 | 4.51e+02 | 4 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.7 | 8.2e+00 | 1.2e+00 | 9.40e+00 | 24 |
| 1.0e-03 |
| 5.0 | 8.9e+00 | 4.6e-01 | 9.36e+00 | 8 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 1.0e+02 | - | - | failure |
| 1.0e-02 |
| 20.2 | 6.7e+01 | 3.7e+00 | 7.07e+01 | 27 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.0 | 5.2e+00 | 7.8e-01 | 5.98e+00 | 17 |
| 1.0e-03 |
| 4.5 | 6.8e+00 | 3.4e-01 | 7.14e+00 | 7 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.8 | 1.4e+01 | 2.9e+00 | 1.69e+01 | 20 |
| 1.0e-03 |
| 7.7 | 1.8e+01 | 1.1e+00 | 1.91e+01 | 8 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.9 | 4.8e+00 | 1.3e+00 | 6.10e+00 | 21 |
| 1.0e-03 |
| 4.3 | 5.4e+00 | 4.3e-01 | 5.83e+00 | 7 |
|