| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.2 | 3.6e+00 | 4.0e+01 | 4.36e+01 | 172 |
| 1.0e-02 |
| 0.3 | 4.6e+00 | 1.9e+01 | 2.36e+01 | 76 |
| 1.0e-03 |
| 0.8 | 8.0e+00 | 5.4e+00 | 1.34e+01 | 16 |
| 1.0e-04 |
| 2.4 | 3.7e+01 | 4.4e+00 | 4.14e+01 | 8 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 22.3 | 2.2e+03 | 4.2e+01 | 2.24e+03 | 23 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.2 | 1.3e+02 | 7.3e+01 | 2.03e+02 | 212 |
| 1.0e-02 |
| 0.4 | 1.5e+02 | 1.5e+01 | 1.65e+02 | 53 |
| 1.0e-03 |
| 0.8 | 1.2e+02 | 5.5e+00 | 1.26e+02 | 16 |
| 1.0e-04 |
| 1.6 | 1.3e+02 | 3.3e+00 | 1.33e+02 | 8 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.7 | 1.4e+01 | 1.6e+02 | 1.74e+02 | 403 |
| 1.0e-03 |
| 1.6 | 3.4e+01 | 2.3e+01 | 5.70e+01 | 43 |
| 1.0e-04 |
| 3.5 | 1.1e+02 | 1.0e+01 | 1.20e+02 | 14 |
| 1.0e-05 |
| 6.3 | 3.6e+02 | 7.4e+00 | 3.67e+02 | 7 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|