Hi John: I am studying your fastbit code recently. I have tried the AND operations on two bitvector classes, but found that the direct result vector looks like not compressed (I observed the output result through the print function). Only after the function compress() is executed, then it is compressed. Am I right? I want to ask whether this way is more efficient than the direct compressed result is produced? Moreover, if I want to perform multiple AND on multiple bitvector classes, then the compress() should be called after each operation?
Since I also have tried to implement the WAH algorithm by myself, but not so efficient compared with your fastbit. Therefore I want to adopt some codes from your fastbit in my research project (I hope it is okay). Thanks. Regards, Mian _______________________________________________ FastBit-users mailing list [email protected] https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users
