dear list,
i
am more or less a Newbie at using ublas for sparse operations and i would love a
little advice on some delicate questions.
in particular i would like to work with a sparse
matrix in which all of the single terms are vectors or matrices instead of
double. All the containers are templated matrices which implies that i am free
to do it nevertheless...
how can i make the library to know how to perform
the multiplication between all of the different terms? the case is for example
of a SparseMatrix of Matrices to be multiplied by a vector of
vectors.
Similarly i would like to create a matrix doing
something like A = trans(B)*B (i think it is called Symmetric Product)...
is it available in ublas?
finally i would like to know what is the relation
of ublas to GLAS
thanks in advance
Riccardo