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what is the "Krylov subspace iterations "

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September 29, 2006, 00:31	what is the "Krylov subspace iterations "	#1
ztdep Guest Posts: n/a	what is the meaning of Krylov subspace iteration. Does it mean the iteration methods such as CG, BICG... Regards

October 4, 2006, 01:51	Re: what is the "Krylov subspace iterations "	#2
chris Guest Posts: n/a	Yes, but it depends on your problem which Krylov subspace method is used (e.g. CG for symmetric positive definite, MINRES for symmetric, GMRES for general problems).

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