| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.8 | 3.2e-01 | 1.2e+00 | 1.52e+00 | 107 |
| 1.0e-02 |
| 4.6 | 1.5e+00 | 2.4e-01 | 1.74e+00 | 12 |
| 1.0e-03 |
| 5.7 | 2.0e+00 | 1.2e-01 | 2.12e+00 | 5 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.8 | 3.3e-01 | 2.5e+00 | 2.83e+00 | 185 |
| 1.0e-02 |
| 3.8 | 1.0e+00 | 3.2e-01 | 1.32e+00 | 15 |
| 1.0e-03 |
| 5.2 | 1.6e+00 | 1.6e-01 | 1.76e+00 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 10.7 | 1.3e+01 | 5.4e-01 | 1.35e+01 | 16 |
| 1.0e-03 |
| 13.3 | 2.1e+01 | 2.7e-01 | 2.13e+01 | 7 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.4 | 5.1e-01 | 1.7e+00 | 2.21e+00 | 146 |
| 1.0e-02 |
| 2.4 | 8.8e-01 | 1.7e-01 | 1.05e+00 | 11 |
| 1.0e-03 |
| 2.9 | 1.2e+00 | 9.0e-02 | 1.29e+00 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.9 | 4.8e-01 | 1.7e+00 | 2.18e+00 | 152 |
| 1.0e-02 |
| 6.1 | 2.7e+00 | 3.8e-01 | 3.08e+00 | 15 |
| 1.0e-03 |
| 12.1 | 9.8e+00 | 2.8e-01 | 1.01e+01 | 7 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.3 | 3.1e-01 | 9.8e-01 | 1.29e+00 | 88 |
| 1.0e-02 |
| 2.1 | 5.5e-01 | 1.6e-01 | 7.10e-01 | 10 |
| 1.0e-03 |
| 2.4 | 7.0e-01 | 6.0e-02 | 7.60e-01 | 5 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.2 | 7.7e-01 | 2.6e+00 | 3.37e+00 | 152 |
| 1.0e-02 |
| 3.6 | 1.3e+00 | 2.6e-01 | 1.56e+00 | 12 |
| 1.0e-03 |
| 4.2 | 1.8e+00 | 1.7e-01 | 1.97e+00 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.4 | 5.7e-01 | 1.3e+00 | 1.87e+00 | 115 |
| 1.0e-02 |
| 2.2 | 8.2e-01 | 2.1e-01 | 1.03e+00 | 11 |
| 1.0e-03 |
| 2.6 | 8.7e-01 | 1.4e-01 | 1.01e+00 | 6 |
|