Research Article
Numerical Algorithms of the Discrete Coupled Algebraic Riccati Equation Arising in Optimal Control Systems
| | Iterations | Residual | | Iterations | Residual |
| 0 | 46 | 9.0841e − 009 | 1.8 | 31 | 8.3079e − 009 | 0.4 | 44 | 8.3616e − 009 | 2 | 32 | 8.0616e − 009 | 0.8 | 42 | 6.2660e − 009 | 4 | 41 | 5.6463e − 009 | 1 | 41 | 4.7366e − 009 | 6 | 49 | 9.3612e − 009 | 1.4 | 37 | 8.0066e − 009 | 8 | 58 | 6.7581e − 009 |
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