| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 4.1 | 3.5e+00 | 9.3e-01 | 4.43e+00 | 21 |
| 1.0e-04 |
| 5.0 | 5.0e+00 | 4.1e-01 | 5.41e+00 | 8 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.3 | 1.5e+00 | 9.4e+00 | 1.09e+01 | 241 |
| 1.0e-03 |
| 3.7 | 3.1e+00 | 9.2e-01 | 4.02e+00 | 20 |
| 1.0e-04 |
| 4.4 | 4.1e+00 | 4.7e-01 | 4.57e+00 | 9 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 7.7 | 1.9e+01 | 1.5e+00 | 2.05e+01 | 24 |
| 1.0e-04 |
| 9.1 | 2.5e+01 | 5.7e-01 | 2.56e+01 | 8 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 1.5 | 1.7e+00 | 2.3e+00 | 4.00e+00 | 73 |
| 1.0e-03 |
| 2.4 | 2.7e+00 | 8.7e-01 | 3.57e+00 | 22 |
| 1.0e-04 |
| 3.0 | 3.8e+00 | 4.2e-01 | 4.22e+00 | 10 |
| 1.0e-05 |
| 3.4 | 4.7e+00 | 1.9e-01 | 4.89e+00 | 4 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 12.9 | 4.1e+01 | 2.9e+00 | 4.39e+01 | 31 |
| 1.0e-04 |
| 17.8 | 7.3e+01 | 1.2e+00 | 7.42e+01 | 10 |
| 1.0e-05 |
| 23.6 | 1.3e+02 | 9.0e-01 | 1.31e+02 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 5.2 | 9.0e+00 | 1.2e+01 | 2.10e+01 | 237 |
| 1.0e-03 |
| 8.7 | 2.3e+01 | 1.3e+00 | 2.43e+01 | 18 |
| 1.0e-04 |
| 13.3 | 4.7e+01 | 9.4e-01 | 4.79e+01 | 10 |
| 1.0e-05 |
| 18.8 | 8.9e+01 | 7.5e-01 | 8.98e+01 | 6 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 3.9 | 4.5e+00 | 1.0e+00 | 5.50e+00 | 25 |
| 1.0e-04 |
| 4.5 | 5.6e+00 | 4.0e-01 | 6.00e+00 | 9 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 1.5 | 1.6e+00 | 1.6e+00 | 3.20e+00 | 71 |
| 1.0e-03 |
| 2.2 | 2.2e+00 | 6.5e-01 | 2.85e+00 | 21 |
| 1.0e-04 |
| 2.8 | 2.8e+00 | 3.3e-01 | 3.13e+00 | 10 |
| 1.0e-05 |
| 3.1 | 3.2e+00 | 1.8e-01 | 3.38e+00 | 5 |
|