| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.2 | 9.1e+02 | 4.0e+01 | 9.50e+02 | 81 |
| 1.0e-04 |
| 0.4 | 9.2e+02 | 3.6e+00 | 9.24e+02 | 8 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.1 | 7.9e+02 | 9.5e+01 | 8.85e+02 | 172 |
| 1.0e-03 |
| 0.2 | 7.8e+02 | 1.7e+01 | 7.97e+02 | 31 |
| 1.0e-04 |
| 0.3 | 7.9e+02 | 2.6e+00 | 7.93e+02 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 0.2 | 3.4e+04 | 3.6e+01 | 3.40e+04 | 83 |
| 1.0e-04 |
| 0.4 | 3.4e+04 | 2.3e+00 | 3.40e+04 | 8 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.1 | 3.3e+04 | 8.5e+01 | 3.31e+04 | 181 |
| 1.0e-03 |
| 0.2 | 3.5e+04 | 1.5e+01 | 3.50e+04 | 31 |
| 1.0e-04 |
| 0.4 | 3.4e+04 | 1.8e+00 | 3.40e+04 | 6 |
|
| 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 |
| 0.2 | 1.0e+02 | 4.7e+01 | 1.47e+02 | 89 |
| 1.0e-04 |
| 0.4 | 9.7e+01 | 2.9e+00 | 9.99e+01 | 8 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.1 | 1.0e+02 | 1.2e+02 | 2.20e+02 | 189 |
| 1.0e-03 |
| 0.2 | 9.9e+01 | 2.1e+01 | 1.20e+02 | 42 |
| 1.0e-04 |
| 0.4 | 9.9e+01 | 1.6e+00 | 1.01e+02 | 6 |
|