Research Article
Deflated BiCG with an Application to Model Reduction
(1) Given and . If and are not available; then initialize and to empty matrices. | (2) Choose , and compute , , , using (22). | (3) if then to a random vector. | (4) Solve ; | (5) Set ; . | (6) for do | (7) | (8) ; | (9) ; | (10) if tol and tol then | (11) break; | (12) end if | (13) | (14) Solve ; | (15) ; | (16) end for |
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