| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.3 | 1.2e+00 | 1.0e+01 | 1.12e+01 | 123 |
| 1.0e-02 |
| 1.0 | 2.0e+00 | 4.6e+00 | 6.60e+00 | 42 |
| 1.0e-03 |
| 3.4 | 7.9e+00 | 3.5e+00 | 1.14e+01 | 19 |
| 1.0e-04 |
| 9.4 | 4.6e+01 | 3.5e+00 | 4.95e+01 | 11 |
| 1.0e-05 |
| 20.2 | 2.0e+02 | 3.0e+00 | 2.03e+02 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-06 |
| 39.7 | 7.9e+02 | 5.7e+01 | 8.47e+02 | 60 |
| 1.0e-07 |
| -0.0 | 1.2e+03 | - | - | failure |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.4 | 2.8e+01 | 1.0e+01 | 3.80e+01 | 140 |
| 1.0e-02 |
| 1.0 | 2.9e+01 | 3.8e+00 | 3.28e+01 | 38 |
| 1.0e-03 |
| 2.1 | 3.2e+01 | 2.0e+00 | 3.40e+01 | 15 |
| 1.0e-04 |
| 4.3 | 4.5e+01 | 1.2e+00 | 4.62e+01 | 7 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.4 | 2.3e+00 | 1.0e+01 | 1.23e+01 | 136 |
| 1.0e-02 |
| 1.1 | 3.5e+00 | 5.2e+00 | 8.70e+00 | 49 |
| 1.0e-03 |
| 2.8 | 1.0e+01 | 3.2e+00 | 1.32e+01 | 19 |
| 1.0e-04 |
| 6.5 | 4.2e+01 | 2.8e+00 | 4.48e+01 | 11 |
| 1.0e-05 |
| 12.2 | 1.5e+02 | 2.4e+00 | 1.52e+02 | 6 |
| 1.0e-06 |
| -0.0 | 3.9e+02 | - | - | failure |
|
|
| 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
|
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|