Changed states() to get_states() and so on.
Changed states() to get_states() and so on.

anaviltripathi/pgmpy,yashu-seth/pgmpy,pgmpy/pgmpy,liquidmetal/pgmpy,khalibartan/pgmpy,jhonatanoliveira/pgmpy,ankurankan/pgmpy,kislayabhi/pgmpy,ankurankan/pgmpy,sandeepkrjha/pgmpy,palashahuja/pgmpy,sandeepkrjha/pgmpy,pratyakshs/pgmpy,yashu-seth/pgmpy,anaviltripathi/pgmpy,abinashpanda/pgmpy,abinashpanda/pgmpy,vivek425ster/pgmpy,vivek425ster/pgmpy,kris-singh/pgmpy,jhonatanoliveira/pgmpy,pgmpy/pgmpy,pratyakshs/pgmpy,kislayabhi/pgmpy,kris-singh/pgmpy,palashahuja/pgmpy,liquidmetal/pgmpy,khalibartan/pgmpy