| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.7 | 4.1e+00 | 4.6e+01 | 5.01e+01 | 59 |
| 1.0e-02 |
| 1.1 | 4.7e+00 | 1.1e+01 | 1.57e+01 | 15 |
| 1.0e-03 |
| 1.4 | 4.7e+00 | 5.9e+00 | 1.06e+01 | 9 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.7 | 4.2e+00 | 4.3e+01 | 4.72e+01 | 59 |
| 1.0e-02 |
| 1.1 | 4.4e+00 | 8.9e+00 | 1.33e+01 | 15 |
| 1.0e-03 |
| 1.4 | 4.4e+00 | 4.6e+00 | 9.00e+00 | 9 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.7 | 2.7e+02 | 7.6e+01 | 3.46e+02 | 83 |
| 1.0e-02 |
| 1.0 | 2.7e+02 | 1.2e+01 | 2.82e+02 | 15 |
| 1.0e-03 |
| 1.2 | 3.3e+02 | 5.0e+00 | 3.35e+02 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.7 | 3.4e+02 | 8.1e+01 | 4.21e+02 | 84 |
| 1.0e-02 |
| 1.0 | 3.4e+02 | 1.2e+01 | 3.52e+02 | 14 |
| 1.0e-03 |
| 1.2 | 3.4e+02 | 4.9e+00 | 3.45e+02 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.6 | 8.8e+00 | 4.3e+01 | 5.18e+01 | 49 |
| 1.0e-02 |
| 1.0 | 9.5e+00 | 1.1e+01 | 2.05e+01 | 13 |
| 1.0e-03 |
| 1.2 | 1.0e+01 | 9.2e+00 | 1.92e+01 | 10 |
| 1.0e-04 |
| 1.5 | 1.1e+01 | 4.5e+00 | 1.55e+01 | 5 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.6 | 9.1e+00 | 3.9e+01 | 4.81e+01 | 48 |
| 1.0e-02 |
| 1.0 | 9.0e+00 | 9.1e+00 | 1.81e+01 | 13 |
| 1.0e-03 |
| 1.2 | 8.9e+00 | 6.8e+00 | 1.57e+01 | 10 |
| 1.0e-04 |
| 1.5 | 9.4e+00 | 3.7e+00 | 1.31e+01 | 5 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.7 | 2.4e+01 | 8.9e+01 | 1.13e+02 | 97 |
| 1.0e-02 |
| 1.0 | 2.5e+01 | 1.2e+01 | 3.70e+01 | 16 |
| 1.0e-03 |
| 1.2 | 2.4e+01 | 6.2e+00 | 3.02e+01 | 12 |
| 1.0e-04 |
| 1.5 | 2.5e+01 | 3.5e+00 | 2.85e+01 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.7 | 2.2e+01 | 6.4e+01 | 8.60e+01 | 98 |
| 1.0e-02 |
| 1.0 | 2.4e+01 | 1.3e+01 | 3.70e+01 | 18 |
| 1.0e-03 |
| 1.2 | 2.2e+01 | 4.6e+00 | 2.66e+01 | 10 |
| 1.0e-04 |
| 1.5 | 2.5e+01 | 3.4e+00 | 2.84e+01 | 5 |
|