I am trying to call LAPACK functions using ublas objects. The LAPACK functions require a pointer to the first array element of the matrix. I tried:
matrix<double> A(3,3);
and then pass A.data() as the pointer to the elements of A. The compiler didn't like that. What is the best way to get the pointer to the elements of A?
I know there are some experimental libraries to bind LAPACK and ublas together. I would like to use these to avoid problems like those mentioned above. Unfortunately, the LAPACK functions I want to use are not (yet) implemented into the boost-sandbox.
Thanks,
Jeremy