http://d.puremagic.com/issues/show_bug.cgi?id=2898

           Summary: Allow RandomCover to sample both w/ and w/o replacement.
           Product: D
           Version: 2.029
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: Phobos
        AssignedTo: bugzilla@digitalmars.com
        ReportedBy: dsimcha@yahoo.com


Currently, RandomCover only allows sampling without replacement.  I have created a modified version, located at http://dsource.org/projects/scrapple/browser/trunk/rangeextra/randomcover.d , that also allows sampling a random access range with replacement as an infinite range.  This is done by template overloading on w/ or w/o replacement.

This version of RandomCover also fixes bug 2865 and, in the w/o replacement version, replaces the bool[] with a BitArray for better space efficiency.


-- 

http://d.puremagic.com/issues/show_bug.cgi?id=2898


Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
                 CC|                            |andrei@metalanguage.com
         AssignedTo|nobody@puremagic.com        |andrei@metalanguage.com


-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------

http://d.puremagic.com/issues/show_bug.cgi?id=2898


Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|andrei@metalanguage.com     |dsimcha@yahoo.com


--- Comment #1 from Andrei Alexandrescu <andrei@metalanguage.com> 2011-06-05 08:07:08 PDT ---
David, I'm reassigning this to you. I've never had a need for random cover with replacement, but if you can collect enough evidence please make a pull request. Thanks!

-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------