CESM_coupled experiment with different ENSO types forcing

The four CESM numerical experiments are 1.the control run(abbreviated as control), 2.the slow decaying El Nino run(SEP), 3.the fast decaying El Nino run (SEP), 4.the enhanced fast decaying El Nino run (SEPehc). The model outputs include both atmosphere and ocean components (atm and ocn for short). Each output data is written in binary format (.bin/.dat) with a header file (.ctl). The
file is named as "experiment type"_"model component"_"variable"."format".