| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 12.5 | 2.8e+00 | 2.4e-01 | 3.04e+00 | 11 |
| 1.0e-05 |
| 13.2 | 3.1e+00 | 1.1e-01 | 3.21e+00 | 5 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 9.3 | 1.9e+00 | 5.1e-01 | 2.41e+00 | 25 |
| 1.0e-04 |
| 10.1 | 2.1e+00 | 1.3e-01 | 2.23e+00 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 29.7 | 2.7e+01 | 3.8e-01 | 2.74e+01 | 10 |
| 1.0e-05 |
| 33.2 | 3.5e+01 | 2.1e-01 | 3.52e+01 | 5 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 9.0 | 2.9e+00 | 1.0e+00 | 3.90e+00 | 62 |
| 1.0e-04 |
| 10.3 | 3.6e+00 | 1.1e-01 | 3.71e+00 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 34.2 | 3.0e+01 | 2.5e+00 | 3.25e+01 | 54 |
| 1.0e-05 |
| -0.0 | 4.0e+01 | - | - | failure |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 10.0 | 3.4e+00 | 1.0e+00 | 4.40e+00 | 57 |
| 1.0e-04 |
| 11.6 | 4.4e+00 | 1.1e-01 | 4.51e+00 | 6 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 12.3 | 3.3e+00 | 4.8e-01 | 3.78e+00 | 13 |
| 1.0e-05 |
| 13.1 | 3.7e+00 | 2.2e-01 | 3.92e+00 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-03 |
| 8.0 | 1.7e+00 | 8.0e-01 | 2.50e+00 | 31 |
| 1.0e-04 |
| 9.1 | 2.3e+00 | 1.4e-01 | 2.44e+00 | 5 |
|