Distributed vector #1298
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Distributed vector #1298
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… it was doing wrong math while distributing the vector
…ements, this commit is a fix to it
- iterators - chunk client and stub - added test - lot's of cleanup
…ve testing of iterators
…block_cyclic distribution policies
…guous constructor
…urrent state of affairs
…nts::copy, adding new test
…one yet - just taking a snapshot
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This pull request adds a first implementation of a distributed vector (
hpx::vector). This is a segmented array, where the segments can live on different localities. It exposes a segmented iterator which is modelled after Matt Austern's classical paper (http://lafstern.org/matt/segmented.pdf). This pull request also adds integration of this data structure withhpx::parallel::for_each.I would like to ask to merge this into the master branch so others can start using it. I believe
hpx::vectorwill add a valuable higher level abstraction to HPX, but it definitely needs some iterations in terms of the exposed interface and implemented functionality.Several people have contributed: @sharmaar12 who worked in the context of GSoC 2014 and @gbibek who added distribution policy in the context of his masters thesis.