Steele is advocating binaries trees as an way of doing parallel computation. I think that this idea is reasonable but might be more effectively applied in Clojure.
The idea of "binary" could be expanded in a very simple way to use log32 instead which is a natural mapping to the Clojure data structures. However, this might be too coarse for some computations. I would propose a middle-course between these two ideas. I suggest that there is a natural mapping between the bit-partitioning of data structures in Clojure (see the section on Bit-Partitioned Hash Tries in CiSP) and the partitioning of a problem for parallel work. If the bit-partitioning is variable as a function of the "size of the work pieces" and "the number of parallel processors", that is, (partition chunksize processors) then we can dynamically decide how to break up a computation on a data structure. Tim Daly -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en