How do you save the state of a computation in while using SNOW (or Multicore or ...)

Posted by James on Stack Overflow See other posts from Stack Overflow or by James
Published on 2010-04-14T01:54:55Z Indexed on 2010/04/14 2:03 UTC
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From hard experience I've found it useful to occasionally save the state of my long computations to disk to start them up later if something fails. Can I do this in a distributed computation package in R (like SNOW or multicore)?
It does not seem clear how this could be done since the master is collecting things from the slaves in a non-transparent way.

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How do you save the state of a computation in while using SNOW (or Multicore or ...) - Developer IT

How do you save the state of a computation in while using SNOW (or Multicore or ...)

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