| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.9 | 1.4e+00 | 1.6e+01 | 1.74e+01 | 385 |
| 1.0e-02 |
| 6.5 | 6.5e+00 | 1.0e+00 | 7.50e+00 | 15 |
| 1.0e-03 |
| 8.0 | 9.3e+00 | 4.7e-01 | 9.77e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.0 | 5.5e+00 | 1.1e+00 | 6.60e+00 | 18 |
| 1.0e-03 |
| 8.1 | 9.5e+00 | 5.6e-01 | 1.01e+01 | 8 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 1.3e+02 | - | - | failure |
| 1.0e-05 |
| 39.8 | 5.1e+02 | 9.1e-01 | 5.11e+02 | 4 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.0 | 3.4e+00 | 6.7e-01 | 4.07e+00 | 15 |
| 1.0e-03 |
| 3.5 | 4.5e+00 | 3.2e-01 | 4.82e+00 | 7 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 8.0 | 1.1e+01 | 1.5e+00 | 1.25e+01 | 21 |
| 1.0e-03 |
| 17.3 | 4.8e+01 | 1.1e+00 | 4.91e+01 | 9 |
| 1.0e-06 |
| -0.0 | 3.3e+02 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 2.8 | 2.5e+00 | 5.8e-01 | 3.08e+00 | 14 |
| 1.0e-03 |
| 3.2 | 3.3e+00 | 2.5e-01 | 3.55e+00 | 6 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 5.6 | 7.8e+00 | 1.3e+00 | 9.10e+00 | 18 |
| 1.0e-03 |
| 6.9 | 1.0e+01 | 4.6e-01 | 1.05e+01 | 7 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.0 | 3.0e+00 | 8.9e-01 | 3.89e+00 | 15 |
| 1.0e-03 |
| 3.4 | 4.0e+00 | 4.4e-01 | 4.44e+00 | 6 |
|