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Re: Solve linear equation with matrix multiplies only
Posted:
Oct 4, 2012 8:28 PM


spasmous wrote:
> For a general matrix (rectangular, nonsymmetric) is there an iterative > method for solving J*x=b that only uses multiplies J*v and no transpose > multiples J'*u? I know there are many methods based on J'*J.
Does the conjugate gradient method fit your criteria?
http://en.wikipedia.org/wiki/Conjugate_gradient
Hope this helps, Rui Maciel



