| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 9.7 | 1.8e+01 | 1.4e+00 | 1.94e+01 | 18 |
| 1.0e-04 |
| 11.8 | 2.8e+01 | 7.2e-01 | 2.87e+01 | 8 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 5.3 | 6.5e+00 | 8.4e+00 | 1.49e+01 | 147 |
| 1.0e-03 |
| 7.2 | 1.1e+01 | 9.4e-01 | 1.19e+01 | 13 |
| 1.0e-04 |
| 8.8 | 1.5e+01 | 4.8e-01 | 1.55e+01 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 1.6e+02 | - | - | failure |
| 1.0e-03 |
| 28.4 | 2.1e+02 | 1.1e+01 | 2.21e+02 | 61 |
| 1.0e-04 |
| 34.9 | 3.1e+02 | 2.5e+00 | 3.12e+02 | 11 |
| 1.0e-06 |
| 44.8 | 5.0e+02 | 1.1e+00 | 5.01e+02 | 4 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.1 | 2.5e+00 | 2.5e+00 | 5.00e+00 | 62 |
| 1.0e-03 |
| 3.1 | 4.3e+00 | 4.7e-01 | 4.77e+00 | 10 |
| 1.0e-04 |
| 3.8 | 6.2e+00 | 2.9e-01 | 6.49e+00 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 1.4e+02 | - | - | failure |
| 1.0e-03 |
| 27.5 | 1.9e+02 | 9.5e+00 | 2.00e+02 | 51 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 20.7 | 1.2e+02 | 2.1e+00 | 1.22e+02 | 15 |
| 1.0e-04 |
| 30.1 | 2.5e+02 | 1.4e+00 | 2.51e+02 | 7 |
| 1.0e-05 |
| -0.0 | 4.2e+02 | - | - | failure |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 10.7 | 2.4e+01 | 5.4e+00 | 2.94e+01 | 60 |
| 1.0e-04 |
| 12.5 | 3.1e+01 | 1.4e+00 | 3.24e+01 | 13 |
| 1.0e-05 |
| 12.9 | 3.2e+01 | 5.3e-01 | 3.25e+01 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.2 | 2.3e+00 | 1.1e+01 | 1.33e+01 | 278 |
| 1.0e-03 |
| 2.8 | 3.1e+00 | 4.8e-01 | 3.58e+00 | 10 |
| 1.0e-04 |
| 3.4 | 3.9e+00 | 2.5e-01 | 4.15e+00 | 5 |
|