Atlfast contains the following Athena-Algorithms:
AtlfastB
CellMaker
ClusterMaker
DefaultReconstructedParticleMaker
EventHeaderMaker
GlobalEventDataMaker
Isolator
JetMaker
StandardNtupleMaker
TrackMaker
TrackNtupleMaker
The correct execution order for these is shown graphically below. This shows the inputs to Algorithms that are the outputs of other Atlfast Algorithms, and thus the execution order required to run Atlfast. (Note that ClusterMakers dependence on Tracks is not definite. It only applies if you select tracks for ClusterMaking).