======PURPOSE OF NW2DY=====
NW2DY uses the output of a modified nwchem-installation to create the input for an other programme.
The usage of NW2Dy requires a changed NWChem-version having more detailed output.
The changes can be done using the following patches:
=======PATCHES=======
movecs.patch --> print all coefficients for molecular orbitals that are >0
tddft.patch --> print all CI coefficients with required accuracy.
Print1e.patch -> to print overlap matrix more detailed.
==== RESTRICTIONS =====
works only for systems with singlet initial states.