ML(n)BiCGStab: Reformulation, Analysis and Implementation
نویسندگان
چکیده
منابع مشابه
ML(n)BiCGStab: Reformulation, Analysis and Implementation
With the help of index functions, we re-derive the ML(n)BiCGStab algorithm in [35] in a more systematic way. There are n ways to define the ML(n)BiCGStab residual vector. Each different definition will lead to a different ML(n)BiCGStab algorithm. We demonstrate this by deriving a second algorithm which requires less storage. We also analyze the breakdown situations and summarize some useful pro...
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ژورنال
عنوان ژورنال: Numerical Mathematics: Theory, Methods and Applications
سال: 2012
ISSN: 1004-8979,2079-7338
DOI: 10.4208/nmtma.2012.m1035