Yep, I see it now -- this indeed seems to be the only class left in Collections. Worth a patch?
Dawid On Sat, Jul 23, 2011 at 12:04 PM, Sean Owen <[email protected]> wrote: > I believe that is the only duplication and it was an error. I think it is > meant to be in math, not collections. > > On Sat, Jul 23, 2011 at 11:00 AM, Dawid Weiss <[email protected]> wrote: > >> Hi everyone. We have decided to dump support for native matrix ops in >> Carrot2 (at least temporarily). Staszek will follow-up with stuff >> we've bumped into while moving away from Mahout 0.3 and to the 0.5, I >> just wanted to ask -- what was the reason for duplicating classes like >> DoubleFunction etc. between collections and math? In normal >> circumstances this is not an issue (the first class in classpath will >> be loaded) but in a setting where security manager is present or when >> somebody (ehm, like us) does trickery to merge jars, this becomes an >> issue. >> >> I realize any direction of dependency between mahout math and mahout >> collections is not convenient, but then this duplication smells bad >> either. >> >> Dawid >> >
