| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.6 | 6.6e+00 | 8.6e-01 | 7.46e+00 | 14 |
| 1.0e-03 |
| 8.1 | 9.4e+00 | 4.0e-01 | 9.80e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 7.6 | 8.5e+00 | 1.3e+00 | 9.80e+00 | 19 |
| 1.0e-03 |
| 9.1 | 1.2e+01 | 5.4e-01 | 1.25e+01 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 1.4e+02 | - | - | failure |
| 1.0e-04 |
| 34.5 | 4.1e+02 | 9.7e-01 | 4.11e+02 | 5 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.9 | 6.0e+00 | 9.0e-01 | 6.90e+00 | 19 |
| 1.0e-03 |
| 4.3 | 7.6e+00 | 3.5e-01 | 7.95e+00 | 7 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 9.9 | 1.6e+01 | 1.8e+00 | 1.78e+01 | 21 |
| 1.0e-03 |
| 20.1 | 6.6e+01 | 1.2e+00 | 6.72e+01 | 9 |
| 1.0e-05 |
| -0.0 | 2.6e+02 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.1 | 2.9e+00 | 7.0e-01 | 3.60e+00 | 17 |
| 1.0e-03 |
| 3.4 | 3.6e+00 | 3.0e-01 | 3.90e+00 | 7 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 6.2 | 9.7e+00 | 1.5e+00 | 1.12e+01 | 18 |
| 1.0e-03 |
| 7.2 | 1.2e+01 | 5.2e-01 | 1.25e+01 | 7 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.4 | 3.5e+00 | 5.7e-01 | 4.07e+00 | 16 |
| 1.0e-03 |
| 3.7 | 4.2e+00 | 3.3e-01 | 4.53e+00 | 7 |
|