#include <boost/qvm/mat_operations.hpp>
namespace boost
{
namespace qvm
{
//Only enabled if: is_scalar<A>::value && is_mat<B>::value
template <class A,class B>
typename deduce_mat<B>::type
operator*( A a, B const & b );
}
}
A matrix that is the result of multiplying the scalar a by the matrix b.