[Boost-users] [MultiArray] Banded matrix

Hi, I'd like to continue to use multi array as my array type for numerical work. I'd like to hear some suggestions on how I could implement a banded matrix based on multi_array such that it could be used as a multi_array_ref. The obvious solution is to subclass, have an array of multi_array and overload the indexing operators. Are there any gotchas? Thanks! Sohail