disallowing operation in both cases
disallowing operation in both cases

pgmpy/pgmpy,kris-singh/pgmpy,khalibartan/pgmpy,ankurankan/pgmpy,anaviltripathi/pgmpy,sandeepkrjha/pgmpy,jhonatanoliveira/pgmpy,ankurankan/pgmpy,abinashpanda/pgmpy,anaviltripathi/pgmpy,sandeepkrjha/pgmpy,pgmpy/pgmpy,abinashpanda/pgmpy,jhonatanoliveira/pgmpy,khalibartan/pgmpy,kris-singh/pgmpy