| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.3 | 1.1e+01 | 9.4e+01 | 1.05e+02 | 167 |
| 1.0e-03 |
| 0.8 | 2.7e+01 | 4.2e+01 | 6.90e+01 | 55 |
| 1.0e-05 |
| 4.1 | 3.7e+02 | 1.4e+01 | 3.84e+02 | 10 |
| 1.0e-06 |
| 6.9 | 9.5e+02 | 1.0e+01 | 9.60e+02 | 5 |
| 1.0e-04 |
| 2.1 | 1.1e+02 | 2.3e+01 | 1.33e+02 | 22 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 2.6 | 1.1e+02 | 6.5e+01 | 1.75e+02 | 58 |
| 1.0e-05 |
| 5.5 | 4.0e+02 | 3.5e+01 | 4.35e+02 | 21 |
| 1.0e-06 |
| 9.4 | 1.1e+03 | 2.9e+01 | 1.13e+03 | 12 |
| 1.0e-07 |
| 13.8 | 2.3e+03 | 2.6e+01 | 2.33e+03 | 8 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.4 | 1.7e+02 | 1.6e+02 | 3.30e+02 | 225 |
| 1.0e-03 |
| 0.8 | 1.8e+02 | 5.9e+01 | 2.39e+02 | 73 |
| 1.0e-04 |
| 1.5 | 2.3e+02 | 1.9e+01 | 2.49e+02 | 20 |
| 1.0e-05 |
| 2.4 | 3.2e+02 | 9.3e+00 | 3.29e+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-03 |
| 1.5 | 8.6e+01 | 7.3e+01 | 1.59e+02 | 60 |
| 1.0e-04 |
| 3.2 | 3.4e+02 | 3.5e+01 | 3.75e+02 | 21 |
| 1.0e-05 |
| 6.1 | 1.3e+03 | 2.0e+01 | 1.32e+03 | 8 |
|
|
| 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
|
|