Hello,

I have very large matrices (not sparse), where I have to change

each element. From the documentation I used the example

with which two for-loops.

I use for vectors:

blas::vector<T> l_vec = p_vec;

BOOST_FOREACH( T& i, l_vec)

i = std::pow(i, p_exponent);

Is there any way to process each element in

the matrix with a loop and an iterator?

Thanks

Phil