| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 6.3e-01 | 1.5e+01 | 1.56e+01 | 172 |
| 1.0e-01 |
| 0.5 | 7.6e-01 | 2.3e+00 | 3.06e+00 | 25 |
| 1.0e-02 |
| 0.9 | 9.4e-01 | 8.8e-01 | 1.82e+00 | 10 |
| 1.0e-03 |
| 1.6 | 1.3e+00 | 6.0e-01 | 1.90e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 7.2e-01 | 1.7e+01 | 1.77e+01 | 172 |
| 1.0e-01 |
| 0.5 | 7.0e-01 | 2.5e+00 | 3.20e+00 | 25 |
| 1.0e-02 |
| 0.9 | 8.9e-01 | 9.2e-01 | 1.81e+00 | 10 |
| 1.0e-03 |
| 1.6 | 1.2e+00 | 6.6e-01 | 1.86e+00 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 1.3e+01 | 2.0e+01 | 3.30e+01 | 175 |
| 1.0e-01 |
| 0.5 | 1.4e+01 | 2.7e+00 | 1.67e+01 | 23 |
| 1.0e-02 |
| 0.9 | 1.3e+01 | 1.2e+00 | 1.42e+01 | 10 |
| 1.0e-03 |
| 1.5 | 1.4e+01 | 8.2e-01 | 1.48e+01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 1.4e+01 | 2.1e+01 | 3.50e+01 | 175 |
| 1.0e-01 |
| 0.5 | 1.4e+01 | 3.2e+00 | 1.72e+01 | 23 |
| 1.0e-02 |
| 0.9 | 1.5e+01 | 1.5e+00 | 1.65e+01 | 10 |
| 1.0e-03 |
| 1.5 | 1.5e+01 | 1.0e+00 | 1.60e+01 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 2.1e+00 | 1.9e+01 | 2.11e+01 | 175 |
| 1.0e-01 |
| 0.5 | 2.4e+00 | 2.5e+00 | 4.90e+00 | 22 |
| 1.0e-02 |
| 0.9 | 2.3e+00 | 1.0e+00 | 3.30e+00 | 10 |
| 1.0e-03 |
| 1.5 | 2.5e+00 | 7.6e-01 | 3.26e+00 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 2.2e+00 | 2.0e+01 | 2.22e+01 | 175 |
| 1.0e-01 |
| 0.5 | 2.3e+00 | 2.5e+00 | 4.80e+00 | 22 |
| 1.0e-02 |
| 0.9 | 2.7e+00 | 1.1e+00 | 3.80e+00 | 10 |
| 1.0e-03 |
| 1.5 | 3.0e+00 | 7.6e-01 | 3.76e+00 | 6 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 4.0e+00 | 1.3e+01 | 1.70e+01 | 174 |
| 1.0e-01 |
| 0.5 | 4.4e+00 | 2.2e+00 | 6.60e+00 | 23 |
| 1.0e-02 |
| 0.9 | 4.3e+00 | 8.2e-01 | 5.12e+00 | 10 |
| 1.0e-03 |
| 1.5 | 4.4e+00 | 6.9e-01 | 5.09e+00 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.3 | 3.9e+00 | 1.2e+01 | 1.59e+01 | 174 |
| 1.0e-01 |
| 0.5 | 4.0e+00 | 1.7e+00 | 5.70e+00 | 23 |
| 1.0e-02 |
| 0.9 | 4.1e+00 | 7.1e-01 | 4.81e+00 | 10 |
| 1.0e-03 |
| 1.5 | 4.5e+00 | 6.3e-01 | 5.13e+00 | 6 |
|