Figure 2
From: Tavaxy: Integrating Taverna and Galaxy workflows with cloud computing support
Workflow patterns of Tavaxy. Workflow patterns modeling the execution of workflow tasks. The parts (a), (b), (c), (d), and (e) represent the sequence (pipeline) pattern, the synchronous merge, the synchronous fork, multi-choice fork, and iteration control patterns, respectively. The part (f) shows how a list of data items is processed, and (g) shows dot/cross product operation. The parts (h) and (j) represent the data select and data merge patterns, respectively.