lsqr : how to obtain intermediate solution vectors?

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Is there an easy way to obtain the intermediate solution vectors given by lsqr ?
Thanks
  6 Comments
Steven Lord
Steven Lord on 29 Jul 2015
I'm curious -- why are you interested in the intermediary steps?
clara castellanos
clara castellanos on 25 Aug 2015
Well, I'm comparing different solvers. I want to see the actual differences in the steps. I have changed the afun function that computes the inner product but the intermediate steps really don't seem to correspond. Would you agree ?

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