| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-05 |
| 5.1 | 2.2e+01 | 1.4e+00 | 2.34e+01 | 14 |
| 1.0e-06 |
| 5.8 | 3.1e+01 | 5.7e-01 | 3.16e+01 | 5 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-05 |
| 5.4 | 2.9e+01 | 2.1e+00 | 3.11e+01 | 18 |
| 1.0e-06 |
| 5.9 | 3.4e+01 | 4.5e-01 | 3.45e+01 | 4 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 2.0 | 4.4e+00 | 1.3e+01 | 1.74e+01 | 243 |
| 1.0e-05 |
| 2.4 | 7.2e+00 | 6.5e-01 | 7.85e+00 | 10 |
| 1.0e-06 |
| 2.9 | 1.1e+01 | 2.9e-01 | 1.13e+01 | 4 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 1.9 | 4.4e+00 | 7.1e+00 | 1.15e+01 | 123 |
| 1.0e-05 |
| 2.4 | 7.2e+00 | 5.5e-01 | 7.75e+00 | 8 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 8.4e+02 | - | - | failure |
| 1.0e-06 |
| 28.5 | 1.2e+03 | 2.5e+00 | 1.20e+03 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| -0.0 | 9.4e+02 | - | - | failure |
| 1.0e-06 |
| 33.6 | 1.8e+03 | 2.4e+00 | 1.80e+03 | 5 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 1.7 | 4.0e+00 | 5.7e+00 | 9.70e+00 | 85 |
| 1.0e-05 |
| 2.2 | 6.0e+00 | 8.1e-01 | 6.81e+00 | 10 |
| 1.0e-06 |
| 2.6 | 8.6e+00 | 3.1e-01 | 8.91e+00 | 4 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 1.7 | 3.9e+00 | 3.1e+00 | 7.00e+00 | 50 |
| 1.0e-05 |
| 2.2 | 5.9e+00 | 5.6e-01 | 6.46e+00 | 6 |
|