Accurate Calculation of the Density of States near the Ground-State Energy of the Peptides Met-Enkephalin and (Alanine)₅ with the Wang-Landau Method: Lessons Learned

Figure 1

(a) The variation of the DOS for Met-enkephalin for different f values (see text) for the original implementation of the Wang-Landau algorithm. (b) The variation of the DOS for Met-enkephalin for different f values (see text) for the t⁻¹ implementation of the Wang-Landau algorithm.

(a)

(b)