| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-04 |
| 2.4 | 3.7e+01 | 2.5e+02 | 2.87e+02 | 485 |
| 1.0e-05 |
| 5.4 | 1.9e+02 | 2.2e+01 | 2.12e+02 | 29 |
| 1.0e-06 |
| 10.2 | 7.2e+02 | 2.0e+01 | 7.40e+02 | 18 |
| 1.0e-07 |
| 16.3 | 1.8e+03 | 1.6e+01 | 1.82e+03 | 11 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 22.3 | 2.3e+03 | inf | Inf | inf |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-05 |
| 2.6 | 1.7e+02 | 1.6e+01 | 1.86e+02 | 27 |
| 1.0e-06 |
| 4.0 | 2.5e+02 | 1.1e+01 | 2.61e+02 | 17 |
| 1.0e-07 |
| 5.7 | 3.7e+02 | 9.1e+00 | 3.79e+02 | 11 |
|
|
| 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-05 |
| 6.4 | 3.6e+02 | 2.4e+01 | 3.84e+02 | 23 |
| 1.0e-06 |
| 10.7 | 9.8e+02 | 2.2e+01 | 1.00e+03 | 15 |
| 1.0e-07 |
| 16.8 | 2.4e+03 | 2.1e+01 | 2.42e+03 | 10 |
|
|
| 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
|
|