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 >
