| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 5.3 | 1.8e+00 | 2.9e-01 | 2.09e+00 | 13 |
| 1.0e-03 |
| 6.1 | 2.3e+00 | 1.4e-01 | 2.44e+00 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 7.1 | 3.1e+00 | 5.3e-01 | 3.63e+00 | 17 |
| 1.0e-03 |
| 8.0 | 3.9e+00 | 2.4e-01 | 4.14e+00 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 16.1 | 3.4e+01 | 1.2e+00 | 3.52e+01 | 26 |
| 1.0e-03 |
| 17.6 | 4.0e+01 | 4.4e-01 | 4.04e+01 | 9 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.9 | 3.3e+00 | 3.3e-01 | 3.63e+00 | 16 |
| 1.0e-03 |
| 4.8 | 3.3e+00 | 1.5e-01 | 3.45e+00 | 7 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| -0.0 | 1.7e+01 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.4 | 2.6e+00 | 3.4e-01 | 2.94e+00 | 15 |
| 1.0e-03 |
| 5.0 | 3.5e+00 | 1.5e-01 | 3.65e+00 | 7 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 4.9 | 2.9e+00 | 6.3e-01 | 3.53e+00 | 17 |
| 1.0e-03 |
| 5.2 | 2.7e+00 | 2.8e-01 | 2.98e+00 | 7 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 3.8 | 1.9e+00 | 5.2e-01 | 2.42e+00 | 15 |
| 1.0e-03 |
| 3.9 | 1.9e+00 | 2.3e-01 | 2.13e+00 | 6 |
|