| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.2 | 4.6e+00 | 3.0e+01 | 3.46e+01 | 89 |
| 1.0e-02 |
| 0.3 | 5.9e+00 | 7.9e+01 | 8.49e+01 | 236 |
| 1.0e-03 |
| 0.8 | 1.0e+01 | 5.7e+00 | 1.57e+01 | 14 |
| 1.0e-04 |
| 1.8 | 3.2e+01 | 2.9e+00 | 3.49e+01 | 5 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 22.4 | 3.2e+03 | 6.5e+01 | 3.26e+03 | 25 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.4 | 1.8e+02 | 1.4e+01 | 1.94e+02 | 35 |
| 1.0e-03 |
| 0.7 | 1.8e+02 | 9.2e+00 | 1.89e+02 | 20 |
| 1.0e-04 |
| 1.4 | 1.9e+02 | 3.8e+00 | 1.94e+02 | 7 |
|
|
| 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 |
| 4.1 | 5.6e+02 | 4.5e+01 | 6.05e+02 | 38 |
| 1.0e-04 |
| 8.0 | 2.0e+03 | 1.8e+01 | 2.02e+03 | 10 |
| 1.0e-05 |
| 13.9 | 4.8e+03 | 1.4e+01 | 4.81e+03 | 5 |
| 1.0e-06 |
| -0.0 | 9.1e+03 | - | - | failure |
|
|
| 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
|
|