| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.5 | 2.5e-01 | 1.5e+00 | 1.75e+00 | 129 |
| 1.0e-02 |
| 1.9 | 1.4e+00 | 4.5e-01 | 1.85e+00 | 21 |
| 1.0e-03 |
| 4.0 | 5.6e+00 | 4.3e-01 | 6.03e+00 | 13 |
| 1.0e-04 |
| 5.6 | 1.1e+01 | 2.4e-01 | 1.12e+01 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 1.9e-01 | 3.9e+00 | 4.09e+00 | 469 |
| 1.0e-01 |
| 0.5 | 2.5e-01 | 1.4e+00 | 1.65e+00 | 120 |
| 1.0e-02 |
| 1.9 | 1.4e+00 | 4.4e-01 | 1.84e+00 | 20 |
| 1.0e-03 |
| 4.0 | 5.7e+00 | 4.3e-01 | 6.13e+00 | 12 |
| 1.0e-04 |
| 5.6 | 1.2e+01 | 3.0e-01 | 1.23e+01 | 7 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.5 | 9.3e-01 | 1.5e+00 | 2.43e+00 | 131 |
| 1.0e-02 |
| 1.6 | 1.9e+00 | 3.9e-01 | 2.29e+00 | 20 |
| 1.0e-03 |
| 3.2 | 4.7e+00 | 2.8e-01 | 4.98e+00 | 10 |
| 1.0e-04 |
| 4.7 | 1.0e+01 | 2.1e-01 | 1.02e+01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 8.4e-01 | 4.8e+00 | 5.64e+00 | 448 |
| 1.0e-01 |
| 0.5 | 9.0e-01 | 2.2e+00 | 3.10e+00 | 168 |
| 1.0e-02 |
| 1.6 | 1.9e+00 | 5.1e-01 | 2.41e+00 | 20 |
| 1.0e-03 |
| 3.2 | 4.8e+00 | 3.6e-01 | 5.16e+00 | 10 |
| 1.0e-04 |
| 4.7 | 1.1e+01 | 2.5e-01 | 1.12e+01 | 6 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 0.5 | 5.6e-01 | 1.3e+00 | 1.86e+00 | 116 |
| 1.0e-02 |
| 1.7 | 1.5e+00 | 3.7e-01 | 1.87e+00 | 19 |
| 1.0e-03 |
| 3.4 | 4.7e+00 | 3.2e-01 | 5.02e+00 | 11 |
| 1.0e-04 |
| 5.0 | 1.0e+01 | 2.6e-01 | 1.03e+01 | 7 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 5.0e-01 | 3.8e+00 | 4.30e+00 | 498 |
| 1.0e-01 |
| 0.5 | 5.7e-01 | 1.4e+00 | 1.97e+00 | 128 |
| 1.0e-02 |
| 1.7 | 1.5e+00 | 3.8e-01 | 1.88e+00 | 20 |
| 1.0e-03 |
| 3.4 | 4.7e+00 | 3.2e-01 | 5.02e+00 | 11 |
| 1.0e-04 |
| 5.0 | 1.0e+01 | 2.3e-01 | 1.02e+01 | 6 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 4.9e-01 | 3.4e+00 | 3.89e+00 | 488 |
| 1.0e-01 |
| 0.5 | 5.8e-01 | 2.0e+00 | 2.58e+00 | 186 |
| 1.0e-02 |
| 1.6 | 1.5e+00 | 4.0e-01 | 1.90e+00 | 20 |
| 1.0e-03 |
| 3.1 | 3.8e+00 | 3.1e-01 | 4.11e+00 | 10 |
| 1.0e-04 |
| 4.3 | 7.3e+00 | 2.2e-01 | 7.52e+00 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 5.6e-01 | 3.1e+00 | 3.66e+00 | 356 |
| 1.0e-01 |
| 0.5 | 5.9e-01 | 1.7e+00 | 2.29e+00 | 127 |
| 1.0e-02 |
| 1.6 | 1.5e+00 | 5.4e-01 | 2.04e+00 | 20 |
| 1.0e-03 |
| 3.1 | 3.9e+00 | 4.0e-01 | 4.30e+00 | 10 |
| 1.0e-04 |
| 4.3 | 7.4e+00 | 3.1e-01 | 7.71e+00 | 6 |
|