DE wrote:
suppose i'm a not too experienced programmer and i want to express that my function foo() takes a column vector as a parameter considering 'matrix' and 'vector' be distinct types i would write:
void foo(const lib::vector<some_type> &v);
it is type safe and the intent is very clear as foo() author i know that i get v.size() by 1 matrix (actually a vector) and can access elements with subscript operator[] it is common and it is among the first things every programmer learns
how would i deal with generic matrix Using latest NT2 interface, you'll use a semi-statically bound matrix :
void foo( nt2::matrix<T, settings( OfSize<unspec, 1>)> const& v ); -- ___________________________________________ Joel Falcou - Assistant Professor PARALL Team - LRI - Universite Paris Sud XI Tel : (+33)1 69 15 66 35