On Thursday 14 January 2010 10:04:17 pm you wrote: > What do you mean by operator splittings? > > If you mean matrix factorization, take a look at this: > http://arxiv.org/abs/0909.4061v1
That seems to support my earlier hunch that efficient implementations of such factorizations on M/R would likely be approximate only or partial (ie yielding the largest of the eigenvalues, not necessarily the entire spectrum). > > It is the common sense of those on this mailing list that these kinds of > algorithms could be done using map-reduce. I am not sure what you are trying to tell me here. > > On Thu, Jan 14, 2010 at 7:57 PM, Philipp K. Janert <[email protected]> wrote: > > Can you point me to some resources for algorithms > > that implement "standard" linear algebra operations > > (mostly operator splittings) efficiently (!) on M/R?
