In incomplete Cholesky decomposition, the preconditioner matrix produ – McqOptions

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1.	In incomplete Cholesky decomposition, the preconditioner matrix produced is ____________ (Note: L is the factorized lower triangular matrix and U is the factorized lower triangular matrix).
A.	UL’
B.	LU’
C.	LL’
D.	LL2
Answer» D. LL2

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