Hi,

I have some legacy code that computes the inner product between two row-major matrices by treating them as long vectors and applying a vector inner product to these vectors. I guess getting a vector-view onto a matrix is not possible in uBLAS. Thus, I want to compute the inner product between two matrices as follows:

v = tr(A*B)

However, I cannot find the trace operation in the documentation. Does that mean that there is no trace in uBLAS?

Thanks in advance,

Markus