Add CycleError
Add CycleError

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