ADD: first draft classes for to-be-implemented polynomial transformations


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@5134 42a5c34f-2066-0410-bec5-ba365beb4995
ADD: will need GetMonomialAt for fitting


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@5135 42a5c34f-2066-0410-bec5-ba365beb4995
REF: separately count monomials


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@5136 42a5c34f-2066-0410-bec5-ba365beb4995