Hi,
I've been trying to see whether I can get the actual vector data as a pointer in C. I found some code which used macros like ___CAST and __BODY_AS in the BLAS interface, but I could not find any further documentation on these macros. Alternatively, is it possible to wrap an existing C array ('malloc'ed on the heap) as a vector (and hence use the vector primitives on it).
-aditya