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updated almost 4 years ago

LSMR: An iterative algorithm for least-squares problems by David

Official successor to the LSQR algorithm, developed by David Fong and Michael Saunders. (matrix, sparse matrix, linear equation)

[x, istop, itn, normr, normAr, normA, condA, normx]...

lsmrtest( m,n,lambda,localSize )

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