From: A preconditioning method of the CQ algorithm for solving an extended split feasibility problem
Starting point | The method (26) | The method (30) | ||||
---|---|---|---|---|---|---|
k | CPU (s) | Approximate solution | k | CPU (s) | Approximate solution | |
| 6 | 0.0156 |
| 8 | 0.0274 |
|
| 1 | 0.0149 |
| 4 | 0.0269 |
|
| 7 | 0.0153 |
| 7 | 0.0273 |
|