| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.3 | 9.1e+02 | 3.1e+01 | 9.41e+02 | 81 |
| 1.0e-04 |
| 0.4 | 9.1e+02 | 2.5e+00 | 9.12e+02 | 8 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.2 | 7.9e+02 | 7.5e+01 | 8.65e+02 | 165 |
| 1.0e-03 |
| 0.3 | 7.8e+02 | 1.7e+01 | 7.97e+02 | 42 |
| 1.0e-04 |
| 0.4 | 7.8e+02 | 1.8e+00 | 7.82e+02 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.3 | 2.1e+04 | 3.4e+01 | 2.10e+04 | 74 |
| 1.0e-04 |
| 0.4 | 2.0e+04 | 2.5e+00 | 2.00e+04 | 8 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.2 | 2.1e+04 | 8.1e+01 | 2.11e+04 | 154 |
| 1.0e-03 |
| 0.3 | 2.1e+04 | 1.5e+01 | 2.10e+04 | 31 |
| 1.0e-04 |
| 0.4 | 2.0e+04 | 1.5e+00 | 2.00e+04 | 7 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
|
| 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
|
| 1.0e-03 |
| 0.3 | 9.8e+01 | 3.8e+01 | 1.36e+02 | 84 |
| 1.0e-04 |
| 0.4 | 9.6e+01 | 2.5e+00 | 9.85e+01 | 8 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.2 | 9.9e+01 | 9.6e+01 | 1.95e+02 | 165 |
| 1.0e-03 |
| 0.3 | 1.0e+02 | 2.5e+01 | 1.25e+02 | 40 |
| 1.0e-04 |
| 0.4 | 1.0e+02 | 2.4e+00 | 1.02e+02 | 7 |
|