Never mind explaining the difference, I found the descriptions in the documentation.
New question. I was trying to port my code to ibis::bitvector64 and found that it doesn't have the count function implemented. error: ‘class ibis::bitvector64’ has no member named ‘count’ I can do some experiments on 32bit bitvectors, but how much of a speedup would you expect as compared to the straightforward implementation mentioned in bitvector.cpp (bitwise AND followed by cnt())? Andrew On Oct 4, 2012, at 2:42 PM, Olson, Andrew wrote: > Hi John, > Can you explain the difference between these two classes? > Thanks, > Andrew > _______________________________________________ > FastBit-users mailing list > [email protected] > https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users _______________________________________________ FastBit-users mailing list [email protected] https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users
