pip install -e .
Key input is an array u_kj with the relative bias energy for each structure (with respect to each biased simulation/ window).
Here k indices structures and j biased simulations.
u_kj is structured as follows:
Window index (stru_1), u_win_1(stru_1), .. u_win_n(stru_1)
Window index (stru_2), u_win_1(stru_2), .. u_win_n(stru_2)
...
Window index (stru_n), u_win_1(stru_n), .. u_win_n(stru_n)
Here u_win_n(stru_n), stands for the energy of structure n n in simulation window/run n. Each structure has to be evaluated under each simulation condition (i.e., the the energy function acting in each window).