template class xf::fintech::TreeLattice <DT, Model, Process, Instrument, 2, LEN, LEN2>ΒΆ
#include "tree_lattice.hpp"
template < typename DT, typename Model, typename Process, typename Instrument, int LEN, int LEN2 > class TreeLattice <DT, Model, Process, Instrument, 2, LEN, LEN2>