Added a skeleton of the basic Matrix 2.0
Merge branch 'develop' of github.com:twitter/scalding into feature/optimizedmatrix
Copied one summation test
Merge branch 'develop' of github.com:twitter/scalding into feature/optimizedmatrix
Non-polymorphic and naive sum (as in the mockup) for Scalding
Merge branch 'develop' of github.com:twitter/scalding into feature/optimizedmatrix
Very basic naive and non-generic matrix product in Scalding
Added the matrix product chain optimization stuff
Added/ported the ScalaCheck properties from the prototype
Added/ported the basic ScalaUnit tests
Added lazy self-optimization - broken
Merge branch 'develop' of github.com:twitter/scalding into feature/optimizedmatrix
Added the Todo for product join algorithm
Better sum
Fixed the multiplication lazy self-optimization bug - no size hints were provided, hence it failed
Added a TODOs to optimize
Removed the untyped pipe constructor
Using a case match to name variables in Product
Merge branch 'develop' of github.com:twitter/scalding into feature/optimizedmatrix
Fixed the occasional ScalaCheck StackOverflow (very annoying in Scalding) by limiting the depth